github.com/whtcorpsinc/milevadb-prod@v0.0.0-20211104133533-f57f4be3b597/dbs/memristed/memex/builtin_compare_vec_generated.go (about)

     1  // Copyright 2020 WHTCORPS INC, Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  // Code generated by go generate in memex/generator; DO NOT EDIT.
    15  
    16  package memex
    17  
    18  import (
    19  	"github.com/whtcorpsinc/milevadb/types"
    20  	"github.com/whtcorpsinc/milevadb/types/json"
    21  	"github.com/whtcorpsinc/milevadb/soliton/chunk"
    22  )
    23  
    24  func (b *builtinLTRealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
    25  	n := input.NumEvents()
    26  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
    27  	if err != nil {
    28  		return err
    29  	}
    30  	defer b.bufSlabPredictor.put(buf0)
    31  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
    32  		return err
    33  	}
    34  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
    35  	if err != nil {
    36  		return err
    37  	}
    38  	defer b.bufSlabPredictor.put(buf1)
    39  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
    40  		return err
    41  	}
    42  
    43  	arg0 := buf0.Float64s()
    44  	arg1 := buf1.Float64s()
    45  	result.ResizeInt64(n, false)
    46  	result.MergeNulls(buf0, buf1)
    47  	i64s := result.Int64s()
    48  	for i := 0; i < n; i++ {
    49  		if result.IsNull(i) {
    50  			continue
    51  		}
    52  		val := types.CompareFloat64(arg0[i], arg1[i])
    53  		if val < 0 {
    54  			i64s[i] = 1
    55  		} else {
    56  			i64s[i] = 0
    57  		}
    58  	}
    59  	return nil
    60  }
    61  
    62  func (b *builtinLTRealSig) vectorized() bool {
    63  	return true
    64  }
    65  
    66  func (b *builtinLTDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
    67  	n := input.NumEvents()
    68  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
    69  	if err != nil {
    70  		return err
    71  	}
    72  	defer b.bufSlabPredictor.put(buf0)
    73  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
    74  		return err
    75  	}
    76  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
    77  	if err != nil {
    78  		return err
    79  	}
    80  	defer b.bufSlabPredictor.put(buf1)
    81  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
    82  		return err
    83  	}
    84  
    85  	arg0 := buf0.Decimals()
    86  	arg1 := buf1.Decimals()
    87  	result.ResizeInt64(n, false)
    88  	result.MergeNulls(buf0, buf1)
    89  	i64s := result.Int64s()
    90  	for i := 0; i < n; i++ {
    91  		if result.IsNull(i) {
    92  			continue
    93  		}
    94  		val := arg0[i].Compare(&arg1[i])
    95  		if val < 0 {
    96  			i64s[i] = 1
    97  		} else {
    98  			i64s[i] = 0
    99  		}
   100  	}
   101  	return nil
   102  }
   103  
   104  func (b *builtinLTDecimalSig) vectorized() bool {
   105  	return true
   106  }
   107  
   108  func (b *builtinLTStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   109  	n := input.NumEvents()
   110  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
   111  	if err != nil {
   112  		return err
   113  	}
   114  	defer b.bufSlabPredictor.put(buf0)
   115  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
   116  		return err
   117  	}
   118  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
   119  	if err != nil {
   120  		return err
   121  	}
   122  	defer b.bufSlabPredictor.put(buf1)
   123  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
   124  		return err
   125  	}
   126  
   127  	result.ResizeInt64(n, false)
   128  	result.MergeNulls(buf0, buf1)
   129  	i64s := result.Int64s()
   130  	for i := 0; i < n; i++ {
   131  		if result.IsNull(i) {
   132  			continue
   133  		}
   134  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
   135  		if val < 0 {
   136  			i64s[i] = 1
   137  		} else {
   138  			i64s[i] = 0
   139  		}
   140  	}
   141  	return nil
   142  }
   143  
   144  func (b *builtinLTStringSig) vectorized() bool {
   145  	return true
   146  }
   147  
   148  func (b *builtinLTTimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   149  	n := input.NumEvents()
   150  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   151  	if err != nil {
   152  		return err
   153  	}
   154  	defer b.bufSlabPredictor.put(buf0)
   155  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
   156  		return err
   157  	}
   158  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   159  	if err != nil {
   160  		return err
   161  	}
   162  	defer b.bufSlabPredictor.put(buf1)
   163  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
   164  		return err
   165  	}
   166  
   167  	arg0 := buf0.Times()
   168  	arg1 := buf1.Times()
   169  	result.ResizeInt64(n, false)
   170  	result.MergeNulls(buf0, buf1)
   171  	i64s := result.Int64s()
   172  	for i := 0; i < n; i++ {
   173  		if result.IsNull(i) {
   174  			continue
   175  		}
   176  		val := arg0[i].Compare(arg1[i])
   177  		if val < 0 {
   178  			i64s[i] = 1
   179  		} else {
   180  			i64s[i] = 0
   181  		}
   182  	}
   183  	return nil
   184  }
   185  
   186  func (b *builtinLTTimeSig) vectorized() bool {
   187  	return true
   188  }
   189  
   190  func (b *builtinLTDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   191  	n := input.NumEvents()
   192  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
   193  	if err != nil {
   194  		return err
   195  	}
   196  	defer b.bufSlabPredictor.put(buf0)
   197  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
   198  		return err
   199  	}
   200  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
   201  	if err != nil {
   202  		return err
   203  	}
   204  	defer b.bufSlabPredictor.put(buf1)
   205  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
   206  		return err
   207  	}
   208  
   209  	arg0 := buf0.GoDurations()
   210  	arg1 := buf1.GoDurations()
   211  	result.ResizeInt64(n, false)
   212  	result.MergeNulls(buf0, buf1)
   213  	i64s := result.Int64s()
   214  	for i := 0; i < n; i++ {
   215  		if result.IsNull(i) {
   216  			continue
   217  		}
   218  		val := types.CompareDuration(arg0[i], arg1[i])
   219  		if val < 0 {
   220  			i64s[i] = 1
   221  		} else {
   222  			i64s[i] = 0
   223  		}
   224  	}
   225  	return nil
   226  }
   227  
   228  func (b *builtinLTDurationSig) vectorized() bool {
   229  	return true
   230  }
   231  
   232  func (b *builtinLTJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   233  	n := input.NumEvents()
   234  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
   235  	if err != nil {
   236  		return err
   237  	}
   238  	defer b.bufSlabPredictor.put(buf0)
   239  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
   240  		return err
   241  	}
   242  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
   243  	if err != nil {
   244  		return err
   245  	}
   246  	defer b.bufSlabPredictor.put(buf1)
   247  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
   248  		return err
   249  	}
   250  
   251  	result.ResizeInt64(n, false)
   252  	result.MergeNulls(buf0, buf1)
   253  	i64s := result.Int64s()
   254  	for i := 0; i < n; i++ {
   255  		if result.IsNull(i) {
   256  			continue
   257  		}
   258  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
   259  		if val < 0 {
   260  			i64s[i] = 1
   261  		} else {
   262  			i64s[i] = 0
   263  		}
   264  	}
   265  	return nil
   266  }
   267  
   268  func (b *builtinLTJSONSig) vectorized() bool {
   269  	return true
   270  }
   271  
   272  func (b *builtinLERealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   273  	n := input.NumEvents()
   274  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
   275  	if err != nil {
   276  		return err
   277  	}
   278  	defer b.bufSlabPredictor.put(buf0)
   279  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
   280  		return err
   281  	}
   282  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
   283  	if err != nil {
   284  		return err
   285  	}
   286  	defer b.bufSlabPredictor.put(buf1)
   287  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
   288  		return err
   289  	}
   290  
   291  	arg0 := buf0.Float64s()
   292  	arg1 := buf1.Float64s()
   293  	result.ResizeInt64(n, false)
   294  	result.MergeNulls(buf0, buf1)
   295  	i64s := result.Int64s()
   296  	for i := 0; i < n; i++ {
   297  		if result.IsNull(i) {
   298  			continue
   299  		}
   300  		val := types.CompareFloat64(arg0[i], arg1[i])
   301  		if val <= 0 {
   302  			i64s[i] = 1
   303  		} else {
   304  			i64s[i] = 0
   305  		}
   306  	}
   307  	return nil
   308  }
   309  
   310  func (b *builtinLERealSig) vectorized() bool {
   311  	return true
   312  }
   313  
   314  func (b *builtinLEDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   315  	n := input.NumEvents()
   316  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   317  	if err != nil {
   318  		return err
   319  	}
   320  	defer b.bufSlabPredictor.put(buf0)
   321  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
   322  		return err
   323  	}
   324  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   325  	if err != nil {
   326  		return err
   327  	}
   328  	defer b.bufSlabPredictor.put(buf1)
   329  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
   330  		return err
   331  	}
   332  
   333  	arg0 := buf0.Decimals()
   334  	arg1 := buf1.Decimals()
   335  	result.ResizeInt64(n, false)
   336  	result.MergeNulls(buf0, buf1)
   337  	i64s := result.Int64s()
   338  	for i := 0; i < n; i++ {
   339  		if result.IsNull(i) {
   340  			continue
   341  		}
   342  		val := arg0[i].Compare(&arg1[i])
   343  		if val <= 0 {
   344  			i64s[i] = 1
   345  		} else {
   346  			i64s[i] = 0
   347  		}
   348  	}
   349  	return nil
   350  }
   351  
   352  func (b *builtinLEDecimalSig) vectorized() bool {
   353  	return true
   354  }
   355  
   356  func (b *builtinLEStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   357  	n := input.NumEvents()
   358  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
   359  	if err != nil {
   360  		return err
   361  	}
   362  	defer b.bufSlabPredictor.put(buf0)
   363  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
   364  		return err
   365  	}
   366  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
   367  	if err != nil {
   368  		return err
   369  	}
   370  	defer b.bufSlabPredictor.put(buf1)
   371  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
   372  		return err
   373  	}
   374  
   375  	result.ResizeInt64(n, false)
   376  	result.MergeNulls(buf0, buf1)
   377  	i64s := result.Int64s()
   378  	for i := 0; i < n; i++ {
   379  		if result.IsNull(i) {
   380  			continue
   381  		}
   382  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
   383  		if val <= 0 {
   384  			i64s[i] = 1
   385  		} else {
   386  			i64s[i] = 0
   387  		}
   388  	}
   389  	return nil
   390  }
   391  
   392  func (b *builtinLEStringSig) vectorized() bool {
   393  	return true
   394  }
   395  
   396  func (b *builtinLETimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   397  	n := input.NumEvents()
   398  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   399  	if err != nil {
   400  		return err
   401  	}
   402  	defer b.bufSlabPredictor.put(buf0)
   403  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
   404  		return err
   405  	}
   406  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   407  	if err != nil {
   408  		return err
   409  	}
   410  	defer b.bufSlabPredictor.put(buf1)
   411  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
   412  		return err
   413  	}
   414  
   415  	arg0 := buf0.Times()
   416  	arg1 := buf1.Times()
   417  	result.ResizeInt64(n, false)
   418  	result.MergeNulls(buf0, buf1)
   419  	i64s := result.Int64s()
   420  	for i := 0; i < n; i++ {
   421  		if result.IsNull(i) {
   422  			continue
   423  		}
   424  		val := arg0[i].Compare(arg1[i])
   425  		if val <= 0 {
   426  			i64s[i] = 1
   427  		} else {
   428  			i64s[i] = 0
   429  		}
   430  	}
   431  	return nil
   432  }
   433  
   434  func (b *builtinLETimeSig) vectorized() bool {
   435  	return true
   436  }
   437  
   438  func (b *builtinLEDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   439  	n := input.NumEvents()
   440  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
   441  	if err != nil {
   442  		return err
   443  	}
   444  	defer b.bufSlabPredictor.put(buf0)
   445  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
   446  		return err
   447  	}
   448  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
   449  	if err != nil {
   450  		return err
   451  	}
   452  	defer b.bufSlabPredictor.put(buf1)
   453  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
   454  		return err
   455  	}
   456  
   457  	arg0 := buf0.GoDurations()
   458  	arg1 := buf1.GoDurations()
   459  	result.ResizeInt64(n, false)
   460  	result.MergeNulls(buf0, buf1)
   461  	i64s := result.Int64s()
   462  	for i := 0; i < n; i++ {
   463  		if result.IsNull(i) {
   464  			continue
   465  		}
   466  		val := types.CompareDuration(arg0[i], arg1[i])
   467  		if val <= 0 {
   468  			i64s[i] = 1
   469  		} else {
   470  			i64s[i] = 0
   471  		}
   472  	}
   473  	return nil
   474  }
   475  
   476  func (b *builtinLEDurationSig) vectorized() bool {
   477  	return true
   478  }
   479  
   480  func (b *builtinLEJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   481  	n := input.NumEvents()
   482  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
   483  	if err != nil {
   484  		return err
   485  	}
   486  	defer b.bufSlabPredictor.put(buf0)
   487  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
   488  		return err
   489  	}
   490  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
   491  	if err != nil {
   492  		return err
   493  	}
   494  	defer b.bufSlabPredictor.put(buf1)
   495  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
   496  		return err
   497  	}
   498  
   499  	result.ResizeInt64(n, false)
   500  	result.MergeNulls(buf0, buf1)
   501  	i64s := result.Int64s()
   502  	for i := 0; i < n; i++ {
   503  		if result.IsNull(i) {
   504  			continue
   505  		}
   506  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
   507  		if val <= 0 {
   508  			i64s[i] = 1
   509  		} else {
   510  			i64s[i] = 0
   511  		}
   512  	}
   513  	return nil
   514  }
   515  
   516  func (b *builtinLEJSONSig) vectorized() bool {
   517  	return true
   518  }
   519  
   520  func (b *builtinGTRealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   521  	n := input.NumEvents()
   522  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
   523  	if err != nil {
   524  		return err
   525  	}
   526  	defer b.bufSlabPredictor.put(buf0)
   527  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
   528  		return err
   529  	}
   530  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
   531  	if err != nil {
   532  		return err
   533  	}
   534  	defer b.bufSlabPredictor.put(buf1)
   535  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
   536  		return err
   537  	}
   538  
   539  	arg0 := buf0.Float64s()
   540  	arg1 := buf1.Float64s()
   541  	result.ResizeInt64(n, false)
   542  	result.MergeNulls(buf0, buf1)
   543  	i64s := result.Int64s()
   544  	for i := 0; i < n; i++ {
   545  		if result.IsNull(i) {
   546  			continue
   547  		}
   548  		val := types.CompareFloat64(arg0[i], arg1[i])
   549  		if val > 0 {
   550  			i64s[i] = 1
   551  		} else {
   552  			i64s[i] = 0
   553  		}
   554  	}
   555  	return nil
   556  }
   557  
   558  func (b *builtinGTRealSig) vectorized() bool {
   559  	return true
   560  }
   561  
   562  func (b *builtinGTDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   563  	n := input.NumEvents()
   564  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   565  	if err != nil {
   566  		return err
   567  	}
   568  	defer b.bufSlabPredictor.put(buf0)
   569  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
   570  		return err
   571  	}
   572  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   573  	if err != nil {
   574  		return err
   575  	}
   576  	defer b.bufSlabPredictor.put(buf1)
   577  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
   578  		return err
   579  	}
   580  
   581  	arg0 := buf0.Decimals()
   582  	arg1 := buf1.Decimals()
   583  	result.ResizeInt64(n, false)
   584  	result.MergeNulls(buf0, buf1)
   585  	i64s := result.Int64s()
   586  	for i := 0; i < n; i++ {
   587  		if result.IsNull(i) {
   588  			continue
   589  		}
   590  		val := arg0[i].Compare(&arg1[i])
   591  		if val > 0 {
   592  			i64s[i] = 1
   593  		} else {
   594  			i64s[i] = 0
   595  		}
   596  	}
   597  	return nil
   598  }
   599  
   600  func (b *builtinGTDecimalSig) vectorized() bool {
   601  	return true
   602  }
   603  
   604  func (b *builtinGTStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   605  	n := input.NumEvents()
   606  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
   607  	if err != nil {
   608  		return err
   609  	}
   610  	defer b.bufSlabPredictor.put(buf0)
   611  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
   612  		return err
   613  	}
   614  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
   615  	if err != nil {
   616  		return err
   617  	}
   618  	defer b.bufSlabPredictor.put(buf1)
   619  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
   620  		return err
   621  	}
   622  
   623  	result.ResizeInt64(n, false)
   624  	result.MergeNulls(buf0, buf1)
   625  	i64s := result.Int64s()
   626  	for i := 0; i < n; i++ {
   627  		if result.IsNull(i) {
   628  			continue
   629  		}
   630  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
   631  		if val > 0 {
   632  			i64s[i] = 1
   633  		} else {
   634  			i64s[i] = 0
   635  		}
   636  	}
   637  	return nil
   638  }
   639  
   640  func (b *builtinGTStringSig) vectorized() bool {
   641  	return true
   642  }
   643  
   644  func (b *builtinGTTimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   645  	n := input.NumEvents()
   646  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   647  	if err != nil {
   648  		return err
   649  	}
   650  	defer b.bufSlabPredictor.put(buf0)
   651  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
   652  		return err
   653  	}
   654  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   655  	if err != nil {
   656  		return err
   657  	}
   658  	defer b.bufSlabPredictor.put(buf1)
   659  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
   660  		return err
   661  	}
   662  
   663  	arg0 := buf0.Times()
   664  	arg1 := buf1.Times()
   665  	result.ResizeInt64(n, false)
   666  	result.MergeNulls(buf0, buf1)
   667  	i64s := result.Int64s()
   668  	for i := 0; i < n; i++ {
   669  		if result.IsNull(i) {
   670  			continue
   671  		}
   672  		val := arg0[i].Compare(arg1[i])
   673  		if val > 0 {
   674  			i64s[i] = 1
   675  		} else {
   676  			i64s[i] = 0
   677  		}
   678  	}
   679  	return nil
   680  }
   681  
   682  func (b *builtinGTTimeSig) vectorized() bool {
   683  	return true
   684  }
   685  
   686  func (b *builtinGTDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   687  	n := input.NumEvents()
   688  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
   689  	if err != nil {
   690  		return err
   691  	}
   692  	defer b.bufSlabPredictor.put(buf0)
   693  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
   694  		return err
   695  	}
   696  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
   697  	if err != nil {
   698  		return err
   699  	}
   700  	defer b.bufSlabPredictor.put(buf1)
   701  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
   702  		return err
   703  	}
   704  
   705  	arg0 := buf0.GoDurations()
   706  	arg1 := buf1.GoDurations()
   707  	result.ResizeInt64(n, false)
   708  	result.MergeNulls(buf0, buf1)
   709  	i64s := result.Int64s()
   710  	for i := 0; i < n; i++ {
   711  		if result.IsNull(i) {
   712  			continue
   713  		}
   714  		val := types.CompareDuration(arg0[i], arg1[i])
   715  		if val > 0 {
   716  			i64s[i] = 1
   717  		} else {
   718  			i64s[i] = 0
   719  		}
   720  	}
   721  	return nil
   722  }
   723  
   724  func (b *builtinGTDurationSig) vectorized() bool {
   725  	return true
   726  }
   727  
   728  func (b *builtinGTJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   729  	n := input.NumEvents()
   730  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
   731  	if err != nil {
   732  		return err
   733  	}
   734  	defer b.bufSlabPredictor.put(buf0)
   735  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
   736  		return err
   737  	}
   738  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
   739  	if err != nil {
   740  		return err
   741  	}
   742  	defer b.bufSlabPredictor.put(buf1)
   743  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
   744  		return err
   745  	}
   746  
   747  	result.ResizeInt64(n, false)
   748  	result.MergeNulls(buf0, buf1)
   749  	i64s := result.Int64s()
   750  	for i := 0; i < n; i++ {
   751  		if result.IsNull(i) {
   752  			continue
   753  		}
   754  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
   755  		if val > 0 {
   756  			i64s[i] = 1
   757  		} else {
   758  			i64s[i] = 0
   759  		}
   760  	}
   761  	return nil
   762  }
   763  
   764  func (b *builtinGTJSONSig) vectorized() bool {
   765  	return true
   766  }
   767  
   768  func (b *builtinGERealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   769  	n := input.NumEvents()
   770  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
   771  	if err != nil {
   772  		return err
   773  	}
   774  	defer b.bufSlabPredictor.put(buf0)
   775  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
   776  		return err
   777  	}
   778  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
   779  	if err != nil {
   780  		return err
   781  	}
   782  	defer b.bufSlabPredictor.put(buf1)
   783  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
   784  		return err
   785  	}
   786  
   787  	arg0 := buf0.Float64s()
   788  	arg1 := buf1.Float64s()
   789  	result.ResizeInt64(n, false)
   790  	result.MergeNulls(buf0, buf1)
   791  	i64s := result.Int64s()
   792  	for i := 0; i < n; i++ {
   793  		if result.IsNull(i) {
   794  			continue
   795  		}
   796  		val := types.CompareFloat64(arg0[i], arg1[i])
   797  		if val >= 0 {
   798  			i64s[i] = 1
   799  		} else {
   800  			i64s[i] = 0
   801  		}
   802  	}
   803  	return nil
   804  }
   805  
   806  func (b *builtinGERealSig) vectorized() bool {
   807  	return true
   808  }
   809  
   810  func (b *builtinGEDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   811  	n := input.NumEvents()
   812  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   813  	if err != nil {
   814  		return err
   815  	}
   816  	defer b.bufSlabPredictor.put(buf0)
   817  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
   818  		return err
   819  	}
   820  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
   821  	if err != nil {
   822  		return err
   823  	}
   824  	defer b.bufSlabPredictor.put(buf1)
   825  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
   826  		return err
   827  	}
   828  
   829  	arg0 := buf0.Decimals()
   830  	arg1 := buf1.Decimals()
   831  	result.ResizeInt64(n, false)
   832  	result.MergeNulls(buf0, buf1)
   833  	i64s := result.Int64s()
   834  	for i := 0; i < n; i++ {
   835  		if result.IsNull(i) {
   836  			continue
   837  		}
   838  		val := arg0[i].Compare(&arg1[i])
   839  		if val >= 0 {
   840  			i64s[i] = 1
   841  		} else {
   842  			i64s[i] = 0
   843  		}
   844  	}
   845  	return nil
   846  }
   847  
   848  func (b *builtinGEDecimalSig) vectorized() bool {
   849  	return true
   850  }
   851  
   852  func (b *builtinGEStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   853  	n := input.NumEvents()
   854  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
   855  	if err != nil {
   856  		return err
   857  	}
   858  	defer b.bufSlabPredictor.put(buf0)
   859  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
   860  		return err
   861  	}
   862  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
   863  	if err != nil {
   864  		return err
   865  	}
   866  	defer b.bufSlabPredictor.put(buf1)
   867  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
   868  		return err
   869  	}
   870  
   871  	result.ResizeInt64(n, false)
   872  	result.MergeNulls(buf0, buf1)
   873  	i64s := result.Int64s()
   874  	for i := 0; i < n; i++ {
   875  		if result.IsNull(i) {
   876  			continue
   877  		}
   878  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
   879  		if val >= 0 {
   880  			i64s[i] = 1
   881  		} else {
   882  			i64s[i] = 0
   883  		}
   884  	}
   885  	return nil
   886  }
   887  
   888  func (b *builtinGEStringSig) vectorized() bool {
   889  	return true
   890  }
   891  
   892  func (b *builtinGETimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   893  	n := input.NumEvents()
   894  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   895  	if err != nil {
   896  		return err
   897  	}
   898  	defer b.bufSlabPredictor.put(buf0)
   899  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
   900  		return err
   901  	}
   902  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
   903  	if err != nil {
   904  		return err
   905  	}
   906  	defer b.bufSlabPredictor.put(buf1)
   907  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
   908  		return err
   909  	}
   910  
   911  	arg0 := buf0.Times()
   912  	arg1 := buf1.Times()
   913  	result.ResizeInt64(n, false)
   914  	result.MergeNulls(buf0, buf1)
   915  	i64s := result.Int64s()
   916  	for i := 0; i < n; i++ {
   917  		if result.IsNull(i) {
   918  			continue
   919  		}
   920  		val := arg0[i].Compare(arg1[i])
   921  		if val >= 0 {
   922  			i64s[i] = 1
   923  		} else {
   924  			i64s[i] = 0
   925  		}
   926  	}
   927  	return nil
   928  }
   929  
   930  func (b *builtinGETimeSig) vectorized() bool {
   931  	return true
   932  }
   933  
   934  func (b *builtinGEDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   935  	n := input.NumEvents()
   936  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
   937  	if err != nil {
   938  		return err
   939  	}
   940  	defer b.bufSlabPredictor.put(buf0)
   941  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
   942  		return err
   943  	}
   944  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
   945  	if err != nil {
   946  		return err
   947  	}
   948  	defer b.bufSlabPredictor.put(buf1)
   949  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
   950  		return err
   951  	}
   952  
   953  	arg0 := buf0.GoDurations()
   954  	arg1 := buf1.GoDurations()
   955  	result.ResizeInt64(n, false)
   956  	result.MergeNulls(buf0, buf1)
   957  	i64s := result.Int64s()
   958  	for i := 0; i < n; i++ {
   959  		if result.IsNull(i) {
   960  			continue
   961  		}
   962  		val := types.CompareDuration(arg0[i], arg1[i])
   963  		if val >= 0 {
   964  			i64s[i] = 1
   965  		} else {
   966  			i64s[i] = 0
   967  		}
   968  	}
   969  	return nil
   970  }
   971  
   972  func (b *builtinGEDurationSig) vectorized() bool {
   973  	return true
   974  }
   975  
   976  func (b *builtinGEJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
   977  	n := input.NumEvents()
   978  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
   979  	if err != nil {
   980  		return err
   981  	}
   982  	defer b.bufSlabPredictor.put(buf0)
   983  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
   984  		return err
   985  	}
   986  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
   987  	if err != nil {
   988  		return err
   989  	}
   990  	defer b.bufSlabPredictor.put(buf1)
   991  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
   992  		return err
   993  	}
   994  
   995  	result.ResizeInt64(n, false)
   996  	result.MergeNulls(buf0, buf1)
   997  	i64s := result.Int64s()
   998  	for i := 0; i < n; i++ {
   999  		if result.IsNull(i) {
  1000  			continue
  1001  		}
  1002  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
  1003  		if val >= 0 {
  1004  			i64s[i] = 1
  1005  		} else {
  1006  			i64s[i] = 0
  1007  		}
  1008  	}
  1009  	return nil
  1010  }
  1011  
  1012  func (b *builtinGEJSONSig) vectorized() bool {
  1013  	return true
  1014  }
  1015  
  1016  func (b *builtinEQRealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1017  	n := input.NumEvents()
  1018  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
  1019  	if err != nil {
  1020  		return err
  1021  	}
  1022  	defer b.bufSlabPredictor.put(buf0)
  1023  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
  1024  		return err
  1025  	}
  1026  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
  1027  	if err != nil {
  1028  		return err
  1029  	}
  1030  	defer b.bufSlabPredictor.put(buf1)
  1031  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
  1032  		return err
  1033  	}
  1034  
  1035  	arg0 := buf0.Float64s()
  1036  	arg1 := buf1.Float64s()
  1037  	result.ResizeInt64(n, false)
  1038  	result.MergeNulls(buf0, buf1)
  1039  	i64s := result.Int64s()
  1040  	for i := 0; i < n; i++ {
  1041  		if result.IsNull(i) {
  1042  			continue
  1043  		}
  1044  		val := types.CompareFloat64(arg0[i], arg1[i])
  1045  		if val == 0 {
  1046  			i64s[i] = 1
  1047  		} else {
  1048  			i64s[i] = 0
  1049  		}
  1050  	}
  1051  	return nil
  1052  }
  1053  
  1054  func (b *builtinEQRealSig) vectorized() bool {
  1055  	return true
  1056  }
  1057  
  1058  func (b *builtinEQDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1059  	n := input.NumEvents()
  1060  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1061  	if err != nil {
  1062  		return err
  1063  	}
  1064  	defer b.bufSlabPredictor.put(buf0)
  1065  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
  1066  		return err
  1067  	}
  1068  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1069  	if err != nil {
  1070  		return err
  1071  	}
  1072  	defer b.bufSlabPredictor.put(buf1)
  1073  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
  1074  		return err
  1075  	}
  1076  
  1077  	arg0 := buf0.Decimals()
  1078  	arg1 := buf1.Decimals()
  1079  	result.ResizeInt64(n, false)
  1080  	result.MergeNulls(buf0, buf1)
  1081  	i64s := result.Int64s()
  1082  	for i := 0; i < n; i++ {
  1083  		if result.IsNull(i) {
  1084  			continue
  1085  		}
  1086  		val := arg0[i].Compare(&arg1[i])
  1087  		if val == 0 {
  1088  			i64s[i] = 1
  1089  		} else {
  1090  			i64s[i] = 0
  1091  		}
  1092  	}
  1093  	return nil
  1094  }
  1095  
  1096  func (b *builtinEQDecimalSig) vectorized() bool {
  1097  	return true
  1098  }
  1099  
  1100  func (b *builtinEQStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1101  	n := input.NumEvents()
  1102  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
  1103  	if err != nil {
  1104  		return err
  1105  	}
  1106  	defer b.bufSlabPredictor.put(buf0)
  1107  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
  1108  		return err
  1109  	}
  1110  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
  1111  	if err != nil {
  1112  		return err
  1113  	}
  1114  	defer b.bufSlabPredictor.put(buf1)
  1115  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
  1116  		return err
  1117  	}
  1118  
  1119  	result.ResizeInt64(n, false)
  1120  	result.MergeNulls(buf0, buf1)
  1121  	i64s := result.Int64s()
  1122  	for i := 0; i < n; i++ {
  1123  		if result.IsNull(i) {
  1124  			continue
  1125  		}
  1126  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
  1127  		if val == 0 {
  1128  			i64s[i] = 1
  1129  		} else {
  1130  			i64s[i] = 0
  1131  		}
  1132  	}
  1133  	return nil
  1134  }
  1135  
  1136  func (b *builtinEQStringSig) vectorized() bool {
  1137  	return true
  1138  }
  1139  
  1140  func (b *builtinEQTimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1141  	n := input.NumEvents()
  1142  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1143  	if err != nil {
  1144  		return err
  1145  	}
  1146  	defer b.bufSlabPredictor.put(buf0)
  1147  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
  1148  		return err
  1149  	}
  1150  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1151  	if err != nil {
  1152  		return err
  1153  	}
  1154  	defer b.bufSlabPredictor.put(buf1)
  1155  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
  1156  		return err
  1157  	}
  1158  
  1159  	arg0 := buf0.Times()
  1160  	arg1 := buf1.Times()
  1161  	result.ResizeInt64(n, false)
  1162  	result.MergeNulls(buf0, buf1)
  1163  	i64s := result.Int64s()
  1164  	for i := 0; i < n; i++ {
  1165  		if result.IsNull(i) {
  1166  			continue
  1167  		}
  1168  		val := arg0[i].Compare(arg1[i])
  1169  		if val == 0 {
  1170  			i64s[i] = 1
  1171  		} else {
  1172  			i64s[i] = 0
  1173  		}
  1174  	}
  1175  	return nil
  1176  }
  1177  
  1178  func (b *builtinEQTimeSig) vectorized() bool {
  1179  	return true
  1180  }
  1181  
  1182  func (b *builtinEQDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1183  	n := input.NumEvents()
  1184  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1185  	if err != nil {
  1186  		return err
  1187  	}
  1188  	defer b.bufSlabPredictor.put(buf0)
  1189  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
  1190  		return err
  1191  	}
  1192  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1193  	if err != nil {
  1194  		return err
  1195  	}
  1196  	defer b.bufSlabPredictor.put(buf1)
  1197  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
  1198  		return err
  1199  	}
  1200  
  1201  	arg0 := buf0.GoDurations()
  1202  	arg1 := buf1.GoDurations()
  1203  	result.ResizeInt64(n, false)
  1204  	result.MergeNulls(buf0, buf1)
  1205  	i64s := result.Int64s()
  1206  	for i := 0; i < n; i++ {
  1207  		if result.IsNull(i) {
  1208  			continue
  1209  		}
  1210  		val := types.CompareDuration(arg0[i], arg1[i])
  1211  		if val == 0 {
  1212  			i64s[i] = 1
  1213  		} else {
  1214  			i64s[i] = 0
  1215  		}
  1216  	}
  1217  	return nil
  1218  }
  1219  
  1220  func (b *builtinEQDurationSig) vectorized() bool {
  1221  	return true
  1222  }
  1223  
  1224  func (b *builtinEQJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1225  	n := input.NumEvents()
  1226  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
  1227  	if err != nil {
  1228  		return err
  1229  	}
  1230  	defer b.bufSlabPredictor.put(buf0)
  1231  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
  1232  		return err
  1233  	}
  1234  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
  1235  	if err != nil {
  1236  		return err
  1237  	}
  1238  	defer b.bufSlabPredictor.put(buf1)
  1239  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
  1240  		return err
  1241  	}
  1242  
  1243  	result.ResizeInt64(n, false)
  1244  	result.MergeNulls(buf0, buf1)
  1245  	i64s := result.Int64s()
  1246  	for i := 0; i < n; i++ {
  1247  		if result.IsNull(i) {
  1248  			continue
  1249  		}
  1250  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
  1251  		if val == 0 {
  1252  			i64s[i] = 1
  1253  		} else {
  1254  			i64s[i] = 0
  1255  		}
  1256  	}
  1257  	return nil
  1258  }
  1259  
  1260  func (b *builtinEQJSONSig) vectorized() bool {
  1261  	return true
  1262  }
  1263  
  1264  func (b *builtinNERealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1265  	n := input.NumEvents()
  1266  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
  1267  	if err != nil {
  1268  		return err
  1269  	}
  1270  	defer b.bufSlabPredictor.put(buf0)
  1271  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
  1272  		return err
  1273  	}
  1274  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
  1275  	if err != nil {
  1276  		return err
  1277  	}
  1278  	defer b.bufSlabPredictor.put(buf1)
  1279  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
  1280  		return err
  1281  	}
  1282  
  1283  	arg0 := buf0.Float64s()
  1284  	arg1 := buf1.Float64s()
  1285  	result.ResizeInt64(n, false)
  1286  	result.MergeNulls(buf0, buf1)
  1287  	i64s := result.Int64s()
  1288  	for i := 0; i < n; i++ {
  1289  		if result.IsNull(i) {
  1290  			continue
  1291  		}
  1292  		val := types.CompareFloat64(arg0[i], arg1[i])
  1293  		if val != 0 {
  1294  			i64s[i] = 1
  1295  		} else {
  1296  			i64s[i] = 0
  1297  		}
  1298  	}
  1299  	return nil
  1300  }
  1301  
  1302  func (b *builtinNERealSig) vectorized() bool {
  1303  	return true
  1304  }
  1305  
  1306  func (b *builtinNEDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1307  	n := input.NumEvents()
  1308  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1309  	if err != nil {
  1310  		return err
  1311  	}
  1312  	defer b.bufSlabPredictor.put(buf0)
  1313  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
  1314  		return err
  1315  	}
  1316  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1317  	if err != nil {
  1318  		return err
  1319  	}
  1320  	defer b.bufSlabPredictor.put(buf1)
  1321  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
  1322  		return err
  1323  	}
  1324  
  1325  	arg0 := buf0.Decimals()
  1326  	arg1 := buf1.Decimals()
  1327  	result.ResizeInt64(n, false)
  1328  	result.MergeNulls(buf0, buf1)
  1329  	i64s := result.Int64s()
  1330  	for i := 0; i < n; i++ {
  1331  		if result.IsNull(i) {
  1332  			continue
  1333  		}
  1334  		val := arg0[i].Compare(&arg1[i])
  1335  		if val != 0 {
  1336  			i64s[i] = 1
  1337  		} else {
  1338  			i64s[i] = 0
  1339  		}
  1340  	}
  1341  	return nil
  1342  }
  1343  
  1344  func (b *builtinNEDecimalSig) vectorized() bool {
  1345  	return true
  1346  }
  1347  
  1348  func (b *builtinNEStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1349  	n := input.NumEvents()
  1350  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
  1351  	if err != nil {
  1352  		return err
  1353  	}
  1354  	defer b.bufSlabPredictor.put(buf0)
  1355  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
  1356  		return err
  1357  	}
  1358  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
  1359  	if err != nil {
  1360  		return err
  1361  	}
  1362  	defer b.bufSlabPredictor.put(buf1)
  1363  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
  1364  		return err
  1365  	}
  1366  
  1367  	result.ResizeInt64(n, false)
  1368  	result.MergeNulls(buf0, buf1)
  1369  	i64s := result.Int64s()
  1370  	for i := 0; i < n; i++ {
  1371  		if result.IsNull(i) {
  1372  			continue
  1373  		}
  1374  		val := types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation)
  1375  		if val != 0 {
  1376  			i64s[i] = 1
  1377  		} else {
  1378  			i64s[i] = 0
  1379  		}
  1380  	}
  1381  	return nil
  1382  }
  1383  
  1384  func (b *builtinNEStringSig) vectorized() bool {
  1385  	return true
  1386  }
  1387  
  1388  func (b *builtinNETimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1389  	n := input.NumEvents()
  1390  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1391  	if err != nil {
  1392  		return err
  1393  	}
  1394  	defer b.bufSlabPredictor.put(buf0)
  1395  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
  1396  		return err
  1397  	}
  1398  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1399  	if err != nil {
  1400  		return err
  1401  	}
  1402  	defer b.bufSlabPredictor.put(buf1)
  1403  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
  1404  		return err
  1405  	}
  1406  
  1407  	arg0 := buf0.Times()
  1408  	arg1 := buf1.Times()
  1409  	result.ResizeInt64(n, false)
  1410  	result.MergeNulls(buf0, buf1)
  1411  	i64s := result.Int64s()
  1412  	for i := 0; i < n; i++ {
  1413  		if result.IsNull(i) {
  1414  			continue
  1415  		}
  1416  		val := arg0[i].Compare(arg1[i])
  1417  		if val != 0 {
  1418  			i64s[i] = 1
  1419  		} else {
  1420  			i64s[i] = 0
  1421  		}
  1422  	}
  1423  	return nil
  1424  }
  1425  
  1426  func (b *builtinNETimeSig) vectorized() bool {
  1427  	return true
  1428  }
  1429  
  1430  func (b *builtinNEDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1431  	n := input.NumEvents()
  1432  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1433  	if err != nil {
  1434  		return err
  1435  	}
  1436  	defer b.bufSlabPredictor.put(buf0)
  1437  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
  1438  		return err
  1439  	}
  1440  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1441  	if err != nil {
  1442  		return err
  1443  	}
  1444  	defer b.bufSlabPredictor.put(buf1)
  1445  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
  1446  		return err
  1447  	}
  1448  
  1449  	arg0 := buf0.GoDurations()
  1450  	arg1 := buf1.GoDurations()
  1451  	result.ResizeInt64(n, false)
  1452  	result.MergeNulls(buf0, buf1)
  1453  	i64s := result.Int64s()
  1454  	for i := 0; i < n; i++ {
  1455  		if result.IsNull(i) {
  1456  			continue
  1457  		}
  1458  		val := types.CompareDuration(arg0[i], arg1[i])
  1459  		if val != 0 {
  1460  			i64s[i] = 1
  1461  		} else {
  1462  			i64s[i] = 0
  1463  		}
  1464  	}
  1465  	return nil
  1466  }
  1467  
  1468  func (b *builtinNEDurationSig) vectorized() bool {
  1469  	return true
  1470  }
  1471  
  1472  func (b *builtinNEJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1473  	n := input.NumEvents()
  1474  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
  1475  	if err != nil {
  1476  		return err
  1477  	}
  1478  	defer b.bufSlabPredictor.put(buf0)
  1479  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
  1480  		return err
  1481  	}
  1482  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
  1483  	if err != nil {
  1484  		return err
  1485  	}
  1486  	defer b.bufSlabPredictor.put(buf1)
  1487  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
  1488  		return err
  1489  	}
  1490  
  1491  	result.ResizeInt64(n, false)
  1492  	result.MergeNulls(buf0, buf1)
  1493  	i64s := result.Int64s()
  1494  	for i := 0; i < n; i++ {
  1495  		if result.IsNull(i) {
  1496  			continue
  1497  		}
  1498  		val := json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i))
  1499  		if val != 0 {
  1500  			i64s[i] = 1
  1501  		} else {
  1502  			i64s[i] = 0
  1503  		}
  1504  	}
  1505  	return nil
  1506  }
  1507  
  1508  func (b *builtinNEJSONSig) vectorized() bool {
  1509  	return true
  1510  }
  1511  
  1512  func (b *builtinNullEQRealSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1513  	n := input.NumEvents()
  1514  	buf0, err := b.bufSlabPredictor.get(types.ETReal, n)
  1515  	if err != nil {
  1516  		return err
  1517  	}
  1518  	defer b.bufSlabPredictor.put(buf0)
  1519  	if err := b.args[0].VecEvalReal(b.ctx, input, buf0); err != nil {
  1520  		return err
  1521  	}
  1522  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
  1523  	if err != nil {
  1524  		return err
  1525  	}
  1526  	defer b.bufSlabPredictor.put(buf1)
  1527  	if err := b.args[1].VecEvalReal(b.ctx, input, buf1); err != nil {
  1528  		return err
  1529  	}
  1530  
  1531  	arg0 := buf0.Float64s()
  1532  	arg1 := buf1.Float64s()
  1533  	result.ResizeInt64(n, false)
  1534  	i64s := result.Int64s()
  1535  	for i := 0; i < n; i++ {
  1536  		isNull0 := buf0.IsNull(i)
  1537  		isNull1 := buf1.IsNull(i)
  1538  		switch {
  1539  		case isNull0 && isNull1:
  1540  			i64s[i] = 1
  1541  		case isNull0 != isNull1:
  1542  			i64s[i] = 0
  1543  		case types.CompareFloat64(arg0[i], arg1[i]) == 0:
  1544  			i64s[i] = 1
  1545  		}
  1546  	}
  1547  	return nil
  1548  }
  1549  
  1550  func (b *builtinNullEQRealSig) vectorized() bool {
  1551  	return true
  1552  }
  1553  
  1554  func (b *builtinNullEQDecimalSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1555  	n := input.NumEvents()
  1556  	buf0, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1557  	if err != nil {
  1558  		return err
  1559  	}
  1560  	defer b.bufSlabPredictor.put(buf0)
  1561  	if err := b.args[0].VecEvalDecimal(b.ctx, input, buf0); err != nil {
  1562  		return err
  1563  	}
  1564  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1565  	if err != nil {
  1566  		return err
  1567  	}
  1568  	defer b.bufSlabPredictor.put(buf1)
  1569  	if err := b.args[1].VecEvalDecimal(b.ctx, input, buf1); err != nil {
  1570  		return err
  1571  	}
  1572  
  1573  	arg0 := buf0.Decimals()
  1574  	arg1 := buf1.Decimals()
  1575  	result.ResizeInt64(n, false)
  1576  	i64s := result.Int64s()
  1577  	for i := 0; i < n; i++ {
  1578  		isNull0 := buf0.IsNull(i)
  1579  		isNull1 := buf1.IsNull(i)
  1580  		switch {
  1581  		case isNull0 && isNull1:
  1582  			i64s[i] = 1
  1583  		case isNull0 != isNull1:
  1584  			i64s[i] = 0
  1585  		case arg0[i].Compare(&arg1[i]) == 0:
  1586  			i64s[i] = 1
  1587  		}
  1588  	}
  1589  	return nil
  1590  }
  1591  
  1592  func (b *builtinNullEQDecimalSig) vectorized() bool {
  1593  	return true
  1594  }
  1595  
  1596  func (b *builtinNullEQStringSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1597  	n := input.NumEvents()
  1598  	buf0, err := b.bufSlabPredictor.get(types.ETString, n)
  1599  	if err != nil {
  1600  		return err
  1601  	}
  1602  	defer b.bufSlabPredictor.put(buf0)
  1603  	if err := b.args[0].VecEvalString(b.ctx, input, buf0); err != nil {
  1604  		return err
  1605  	}
  1606  	buf1, err := b.bufSlabPredictor.get(types.ETString, n)
  1607  	if err != nil {
  1608  		return err
  1609  	}
  1610  	defer b.bufSlabPredictor.put(buf1)
  1611  	if err := b.args[1].VecEvalString(b.ctx, input, buf1); err != nil {
  1612  		return err
  1613  	}
  1614  
  1615  	result.ResizeInt64(n, false)
  1616  	i64s := result.Int64s()
  1617  	for i := 0; i < n; i++ {
  1618  		isNull0 := buf0.IsNull(i)
  1619  		isNull1 := buf1.IsNull(i)
  1620  		switch {
  1621  		case isNull0 && isNull1:
  1622  			i64s[i] = 1
  1623  		case isNull0 != isNull1:
  1624  			i64s[i] = 0
  1625  		case types.CompareString(buf0.GetString(i), buf1.GetString(i), b.defCauslation) == 0:
  1626  			i64s[i] = 1
  1627  		}
  1628  	}
  1629  	return nil
  1630  }
  1631  
  1632  func (b *builtinNullEQStringSig) vectorized() bool {
  1633  	return true
  1634  }
  1635  
  1636  func (b *builtinNullEQTimeSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1637  	n := input.NumEvents()
  1638  	buf0, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1639  	if err != nil {
  1640  		return err
  1641  	}
  1642  	defer b.bufSlabPredictor.put(buf0)
  1643  	if err := b.args[0].VecEvalTime(b.ctx, input, buf0); err != nil {
  1644  		return err
  1645  	}
  1646  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  1647  	if err != nil {
  1648  		return err
  1649  	}
  1650  	defer b.bufSlabPredictor.put(buf1)
  1651  	if err := b.args[1].VecEvalTime(b.ctx, input, buf1); err != nil {
  1652  		return err
  1653  	}
  1654  
  1655  	arg0 := buf0.Times()
  1656  	arg1 := buf1.Times()
  1657  	result.ResizeInt64(n, false)
  1658  	i64s := result.Int64s()
  1659  	for i := 0; i < n; i++ {
  1660  		isNull0 := buf0.IsNull(i)
  1661  		isNull1 := buf1.IsNull(i)
  1662  		switch {
  1663  		case isNull0 && isNull1:
  1664  			i64s[i] = 1
  1665  		case isNull0 != isNull1:
  1666  			i64s[i] = 0
  1667  		case arg0[i].Compare(arg1[i]) == 0:
  1668  			i64s[i] = 1
  1669  		}
  1670  	}
  1671  	return nil
  1672  }
  1673  
  1674  func (b *builtinNullEQTimeSig) vectorized() bool {
  1675  	return true
  1676  }
  1677  
  1678  func (b *builtinNullEQDurationSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1679  	n := input.NumEvents()
  1680  	buf0, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1681  	if err != nil {
  1682  		return err
  1683  	}
  1684  	defer b.bufSlabPredictor.put(buf0)
  1685  	if err := b.args[0].VecEvalDuration(b.ctx, input, buf0); err != nil {
  1686  		return err
  1687  	}
  1688  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
  1689  	if err != nil {
  1690  		return err
  1691  	}
  1692  	defer b.bufSlabPredictor.put(buf1)
  1693  	if err := b.args[1].VecEvalDuration(b.ctx, input, buf1); err != nil {
  1694  		return err
  1695  	}
  1696  
  1697  	arg0 := buf0.GoDurations()
  1698  	arg1 := buf1.GoDurations()
  1699  	result.ResizeInt64(n, false)
  1700  	i64s := result.Int64s()
  1701  	for i := 0; i < n; i++ {
  1702  		isNull0 := buf0.IsNull(i)
  1703  		isNull1 := buf1.IsNull(i)
  1704  		switch {
  1705  		case isNull0 && isNull1:
  1706  			i64s[i] = 1
  1707  		case isNull0 != isNull1:
  1708  			i64s[i] = 0
  1709  		case types.CompareDuration(arg0[i], arg1[i]) == 0:
  1710  			i64s[i] = 1
  1711  		}
  1712  	}
  1713  	return nil
  1714  }
  1715  
  1716  func (b *builtinNullEQDurationSig) vectorized() bool {
  1717  	return true
  1718  }
  1719  
  1720  func (b *builtinNullEQJSONSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1721  	n := input.NumEvents()
  1722  	buf0, err := b.bufSlabPredictor.get(types.ETJson, n)
  1723  	if err != nil {
  1724  		return err
  1725  	}
  1726  	defer b.bufSlabPredictor.put(buf0)
  1727  	if err := b.args[0].VecEvalJSON(b.ctx, input, buf0); err != nil {
  1728  		return err
  1729  	}
  1730  	buf1, err := b.bufSlabPredictor.get(types.ETJson, n)
  1731  	if err != nil {
  1732  		return err
  1733  	}
  1734  	defer b.bufSlabPredictor.put(buf1)
  1735  	if err := b.args[1].VecEvalJSON(b.ctx, input, buf1); err != nil {
  1736  		return err
  1737  	}
  1738  
  1739  	result.ResizeInt64(n, false)
  1740  	i64s := result.Int64s()
  1741  	for i := 0; i < n; i++ {
  1742  		isNull0 := buf0.IsNull(i)
  1743  		isNull1 := buf1.IsNull(i)
  1744  		switch {
  1745  		case isNull0 && isNull1:
  1746  			i64s[i] = 1
  1747  		case isNull0 != isNull1:
  1748  			i64s[i] = 0
  1749  		case json.CompareBinary(buf0.GetJSON(i), buf1.GetJSON(i)) == 0:
  1750  			i64s[i] = 1
  1751  		}
  1752  	}
  1753  	return nil
  1754  }
  1755  
  1756  func (b *builtinNullEQJSONSig) vectorized() bool {
  1757  	return true
  1758  }
  1759  
  1760  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  1761  // the vectorization falls back to the scalar execution.
  1762  func (b *builtinCoalesceIntSig) fallbackEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1763  	n := input.NumEvents()
  1764  
  1765  	x := result.Int64s()
  1766  	for i := 0; i < n; i++ {
  1767  		res, isNull, err := b.evalInt(input.GetEvent(i))
  1768  		if err != nil {
  1769  			return err
  1770  		}
  1771  		result.SetNull(i, isNull)
  1772  		if isNull {
  1773  			continue
  1774  		}
  1775  
  1776  		x[i] = res
  1777  
  1778  	}
  1779  	return nil
  1780  }
  1781  
  1782  func (b *builtinCoalesceIntSig) vecEvalInt(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1783  	n := input.NumEvents()
  1784  	result.ResizeInt64(n, true)
  1785  	i64s := result.Int64s()
  1786  	buf1, err := b.bufSlabPredictor.get(types.ETInt, n)
  1787  	if err != nil {
  1788  		return err
  1789  	}
  1790  	defer b.bufSlabPredictor.put(buf1)
  1791  	sc := b.ctx.GetStochastikVars().StmtCtx
  1792  	beforeWarns := sc.WarningCount()
  1793  	for j := 0; j < len(b.args); j++ {
  1794  		err := b.args[j].VecEvalInt(b.ctx, input, buf1)
  1795  		afterWarns := sc.WarningCount()
  1796  		if err != nil || afterWarns > beforeWarns {
  1797  			if afterWarns > beforeWarns {
  1798  				sc.TruncateWarnings(int(beforeWarns))
  1799  			}
  1800  			return b.fallbackEvalInt(input, result)
  1801  		}
  1802  		args := buf1.Int64s()
  1803  		for i := 0; i < n; i++ {
  1804  			if !buf1.IsNull(i) && result.IsNull(i) {
  1805  				i64s[i] = args[i]
  1806  				result.SetNull(i, false)
  1807  			}
  1808  		}
  1809  	}
  1810  	return nil
  1811  }
  1812  
  1813  func (b *builtinCoalesceIntSig) vectorized() bool {
  1814  	return true
  1815  }
  1816  
  1817  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  1818  // the vectorization falls back to the scalar execution.
  1819  func (b *builtinCoalesceRealSig) fallbackEvalReal(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1820  	n := input.NumEvents()
  1821  
  1822  	x := result.Float64s()
  1823  	for i := 0; i < n; i++ {
  1824  		res, isNull, err := b.evalReal(input.GetEvent(i))
  1825  		if err != nil {
  1826  			return err
  1827  		}
  1828  		result.SetNull(i, isNull)
  1829  		if isNull {
  1830  			continue
  1831  		}
  1832  
  1833  		x[i] = res
  1834  
  1835  	}
  1836  	return nil
  1837  }
  1838  
  1839  func (b *builtinCoalesceRealSig) vecEvalReal(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1840  	n := input.NumEvents()
  1841  	result.ResizeFloat64(n, true)
  1842  	i64s := result.Float64s()
  1843  	buf1, err := b.bufSlabPredictor.get(types.ETReal, n)
  1844  	if err != nil {
  1845  		return err
  1846  	}
  1847  	defer b.bufSlabPredictor.put(buf1)
  1848  	sc := b.ctx.GetStochastikVars().StmtCtx
  1849  	beforeWarns := sc.WarningCount()
  1850  	for j := 0; j < len(b.args); j++ {
  1851  		err := b.args[j].VecEvalReal(b.ctx, input, buf1)
  1852  		afterWarns := sc.WarningCount()
  1853  		if err != nil || afterWarns > beforeWarns {
  1854  			if afterWarns > beforeWarns {
  1855  				sc.TruncateWarnings(int(beforeWarns))
  1856  			}
  1857  			return b.fallbackEvalReal(input, result)
  1858  		}
  1859  		args := buf1.Float64s()
  1860  		for i := 0; i < n; i++ {
  1861  			if !buf1.IsNull(i) && result.IsNull(i) {
  1862  				i64s[i] = args[i]
  1863  				result.SetNull(i, false)
  1864  			}
  1865  		}
  1866  	}
  1867  	return nil
  1868  }
  1869  
  1870  func (b *builtinCoalesceRealSig) vectorized() bool {
  1871  	return true
  1872  }
  1873  
  1874  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  1875  // the vectorization falls back to the scalar execution.
  1876  func (b *builtinCoalesceDecimalSig) fallbackEvalDecimal(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1877  	n := input.NumEvents()
  1878  
  1879  	x := result.Decimals()
  1880  	for i := 0; i < n; i++ {
  1881  		res, isNull, err := b.evalDecimal(input.GetEvent(i))
  1882  		if err != nil {
  1883  			return err
  1884  		}
  1885  		result.SetNull(i, isNull)
  1886  		if isNull {
  1887  			continue
  1888  		}
  1889  
  1890  		x[i] = *res
  1891  
  1892  	}
  1893  	return nil
  1894  }
  1895  
  1896  func (b *builtinCoalesceDecimalSig) vecEvalDecimal(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1897  	n := input.NumEvents()
  1898  	result.ResizeDecimal(n, true)
  1899  	i64s := result.Decimals()
  1900  	buf1, err := b.bufSlabPredictor.get(types.ETDecimal, n)
  1901  	if err != nil {
  1902  		return err
  1903  	}
  1904  	defer b.bufSlabPredictor.put(buf1)
  1905  	sc := b.ctx.GetStochastikVars().StmtCtx
  1906  	beforeWarns := sc.WarningCount()
  1907  	for j := 0; j < len(b.args); j++ {
  1908  		err := b.args[j].VecEvalDecimal(b.ctx, input, buf1)
  1909  		afterWarns := sc.WarningCount()
  1910  		if err != nil || afterWarns > beforeWarns {
  1911  			if afterWarns > beforeWarns {
  1912  				sc.TruncateWarnings(int(beforeWarns))
  1913  			}
  1914  			return b.fallbackEvalDecimal(input, result)
  1915  		}
  1916  		args := buf1.Decimals()
  1917  		for i := 0; i < n; i++ {
  1918  			if !buf1.IsNull(i) && result.IsNull(i) {
  1919  				i64s[i] = args[i]
  1920  				result.SetNull(i, false)
  1921  			}
  1922  		}
  1923  	}
  1924  	return nil
  1925  }
  1926  
  1927  func (b *builtinCoalesceDecimalSig) vectorized() bool {
  1928  	return true
  1929  }
  1930  
  1931  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  1932  // the vectorization falls back to the scalar execution.
  1933  func (b *builtinCoalesceStringSig) fallbackEvalString(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1934  	n := input.NumEvents()
  1935  
  1936  	result.ReserveString(n)
  1937  	for i := 0; i < n; i++ {
  1938  		res, isNull, err := b.evalString(input.GetEvent(i))
  1939  		if err != nil {
  1940  			return err
  1941  		}
  1942  		if isNull {
  1943  			result.AppendNull()
  1944  			continue
  1945  		}
  1946  		result.AppendString(res)
  1947  	}
  1948  	return nil
  1949  }
  1950  
  1951  func (b *builtinCoalesceStringSig) vecEvalString(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1952  	n := input.NumEvents()
  1953  	argLen := len(b.args)
  1954  
  1955  	bufs := make([]*chunk.DeferredCauset, argLen)
  1956  	sc := b.ctx.GetStochastikVars().StmtCtx
  1957  	beforeWarns := sc.WarningCount()
  1958  	for i := 0; i < argLen; i++ {
  1959  		buf, err := b.bufSlabPredictor.get(types.ETInt, n)
  1960  		if err != nil {
  1961  			return err
  1962  		}
  1963  		defer b.bufSlabPredictor.put(buf)
  1964  		err = b.args[i].VecEvalString(b.ctx, input, buf)
  1965  		afterWarns := sc.WarningCount()
  1966  		if err != nil || afterWarns > beforeWarns {
  1967  			if afterWarns > beforeWarns {
  1968  				sc.TruncateWarnings(int(beforeWarns))
  1969  			}
  1970  			return b.fallbackEvalString(input, result)
  1971  		}
  1972  		bufs[i] = buf
  1973  	}
  1974  	result.ReserveString(n)
  1975  
  1976  	for i := 0; i < n; i++ {
  1977  		for j := 0; j < argLen; j++ {
  1978  			if !bufs[j].IsNull(i) {
  1979  				result.AppendString(bufs[j].GetString(i))
  1980  				break
  1981  			}
  1982  			if j == argLen-1 && bufs[j].IsNull(i) {
  1983  				result.AppendNull()
  1984  			}
  1985  		}
  1986  	}
  1987  	return nil
  1988  }
  1989  
  1990  func (b *builtinCoalesceStringSig) vectorized() bool {
  1991  	return true
  1992  }
  1993  
  1994  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  1995  // the vectorization falls back to the scalar execution.
  1996  func (b *builtinCoalesceTimeSig) fallbackEvalTime(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  1997  	n := input.NumEvents()
  1998  
  1999  	x := result.Times()
  2000  	for i := 0; i < n; i++ {
  2001  		res, isNull, err := b.evalTime(input.GetEvent(i))
  2002  		if err != nil {
  2003  			return err
  2004  		}
  2005  		result.SetNull(i, isNull)
  2006  		if isNull {
  2007  			continue
  2008  		}
  2009  
  2010  		x[i] = res
  2011  
  2012  	}
  2013  	return nil
  2014  }
  2015  
  2016  func (b *builtinCoalesceTimeSig) vecEvalTime(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  2017  	n := input.NumEvents()
  2018  	result.ResizeTime(n, true)
  2019  	i64s := result.Times()
  2020  	buf1, err := b.bufSlabPredictor.get(types.ETDatetime, n)
  2021  	if err != nil {
  2022  		return err
  2023  	}
  2024  	defer b.bufSlabPredictor.put(buf1)
  2025  	sc := b.ctx.GetStochastikVars().StmtCtx
  2026  	beforeWarns := sc.WarningCount()
  2027  	for j := 0; j < len(b.args); j++ {
  2028  		err := b.args[j].VecEvalTime(b.ctx, input, buf1)
  2029  		afterWarns := sc.WarningCount()
  2030  		if err != nil || afterWarns > beforeWarns {
  2031  			if afterWarns > beforeWarns {
  2032  				sc.TruncateWarnings(int(beforeWarns))
  2033  			}
  2034  			return b.fallbackEvalTime(input, result)
  2035  		}
  2036  		args := buf1.Times()
  2037  		for i := 0; i < n; i++ {
  2038  			if !buf1.IsNull(i) && result.IsNull(i) {
  2039  				i64s[i] = args[i]
  2040  				result.SetNull(i, false)
  2041  			}
  2042  		}
  2043  	}
  2044  	return nil
  2045  }
  2046  
  2047  func (b *builtinCoalesceTimeSig) vectorized() bool {
  2048  	return true
  2049  }
  2050  
  2051  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  2052  // the vectorization falls back to the scalar execution.
  2053  func (b *builtinCoalesceDurationSig) fallbackEvalDuration(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  2054  	n := input.NumEvents()
  2055  
  2056  	x := result.GoDurations()
  2057  	for i := 0; i < n; i++ {
  2058  		res, isNull, err := b.evalDuration(input.GetEvent(i))
  2059  		if err != nil {
  2060  			return err
  2061  		}
  2062  		result.SetNull(i, isNull)
  2063  		if isNull {
  2064  			continue
  2065  		}
  2066  
  2067  		x[i] = res.Duration
  2068  
  2069  	}
  2070  	return nil
  2071  }
  2072  
  2073  func (b *builtinCoalesceDurationSig) vecEvalDuration(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  2074  	n := input.NumEvents()
  2075  	result.ResizeGoDuration(n, true)
  2076  	i64s := result.GoDurations()
  2077  	buf1, err := b.bufSlabPredictor.get(types.ETDuration, n)
  2078  	if err != nil {
  2079  		return err
  2080  	}
  2081  	defer b.bufSlabPredictor.put(buf1)
  2082  	sc := b.ctx.GetStochastikVars().StmtCtx
  2083  	beforeWarns := sc.WarningCount()
  2084  	for j := 0; j < len(b.args); j++ {
  2085  		err := b.args[j].VecEvalDuration(b.ctx, input, buf1)
  2086  		afterWarns := sc.WarningCount()
  2087  		if err != nil || afterWarns > beforeWarns {
  2088  			if afterWarns > beforeWarns {
  2089  				sc.TruncateWarnings(int(beforeWarns))
  2090  			}
  2091  			return b.fallbackEvalDuration(input, result)
  2092  		}
  2093  		args := buf1.GoDurations()
  2094  		for i := 0; i < n; i++ {
  2095  			if !buf1.IsNull(i) && result.IsNull(i) {
  2096  				i64s[i] = args[i]
  2097  				result.SetNull(i, false)
  2098  			}
  2099  		}
  2100  	}
  2101  	return nil
  2102  }
  2103  
  2104  func (b *builtinCoalesceDurationSig) vectorized() bool {
  2105  	return true
  2106  }
  2107  
  2108  // NOTE: Coalesce just return the first non-null item, but vectorization do each item, which would incur additional errors. If this case happen,
  2109  // the vectorization falls back to the scalar execution.
  2110  func (b *builtinCoalesceJSONSig) fallbackEvalJSON(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  2111  	n := input.NumEvents()
  2112  
  2113  	result.ReserveJSON(n)
  2114  	for i := 0; i < n; i++ {
  2115  		res, isNull, err := b.evalJSON(input.GetEvent(i))
  2116  		if err != nil {
  2117  			return err
  2118  		}
  2119  		if isNull {
  2120  			result.AppendNull()
  2121  			continue
  2122  		}
  2123  		result.AppendJSON(res)
  2124  	}
  2125  	return nil
  2126  }
  2127  
  2128  func (b *builtinCoalesceJSONSig) vecEvalJSON(input *chunk.Chunk, result *chunk.DeferredCauset) error {
  2129  	n := input.NumEvents()
  2130  	argLen := len(b.args)
  2131  
  2132  	bufs := make([]*chunk.DeferredCauset, argLen)
  2133  	sc := b.ctx.GetStochastikVars().StmtCtx
  2134  	beforeWarns := sc.WarningCount()
  2135  	for i := 0; i < argLen; i++ {
  2136  		buf, err := b.bufSlabPredictor.get(types.ETInt, n)
  2137  		if err != nil {
  2138  			return err
  2139  		}
  2140  		defer b.bufSlabPredictor.put(buf)
  2141  		err = b.args[i].VecEvalJSON(b.ctx, input, buf)
  2142  		afterWarns := sc.WarningCount()
  2143  		if err != nil || afterWarns > beforeWarns {
  2144  			if afterWarns > beforeWarns {
  2145  				sc.TruncateWarnings(int(beforeWarns))
  2146  			}
  2147  			return b.fallbackEvalJSON(input, result)
  2148  		}
  2149  		bufs[i] = buf
  2150  	}
  2151  	result.ReserveJSON(n)
  2152  
  2153  	for i := 0; i < n; i++ {
  2154  		for j := 0; j < argLen; j++ {
  2155  			if !bufs[j].IsNull(i) {
  2156  				result.AppendJSON(bufs[j].GetJSON(i))
  2157  				break
  2158  			}
  2159  			if j == argLen-1 && bufs[j].IsNull(i) {
  2160  				result.AppendNull()
  2161  			}
  2162  		}
  2163  	}
  2164  	return nil
  2165  }
  2166  
  2167  func (b *builtinCoalesceJSONSig) vectorized() bool {
  2168  	return true
  2169  }