github.com/whtcorpsinc/milevadb-prod@v0.0.0-20211104133533-f57f4be3b597/soliton/ranger/testdata/ranger_suite_out.json (about) 1 [ 2 { 3 "Name": "TestCompIndexInExprCorrDefCaus", 4 "Cases": [ 5 { 6 "ALLEGROALLEGROSQL": "explain select t.e in (select count(*) from t s use index(idx), t t1 where s.b = 1 and s.c in (1, 2) and s.d = t.a and s.a = t1.a) from t", 7 "Result": [ 8 "Projection_11 2.00 root DeferredCauset#17", 9 "└─Apply_13 2.00 root CARTESIAN left outer semi join, other cond:eq(test.t.e, DeferredCauset#16)", 10 " ├─BlockReader_15(Build) 2.00 root data:BlockFullScan_14", 11 " │ └─BlockFullScan_14 2.00 cop[einsteindb] causet:t keep order:false", 12 " └─StreamAgg_20(Probe) 1.00 root funcs:count(1)->DeferredCauset#16", 13 " └─IndexMergeJoin_46 2.00 root inner join, inner:BlockReader_41, outer key:test.t.a, inner key:test.t.a", 14 " ├─IndexReader_33(Build) 2.00 root index:IndexRangeScan_32", 15 " │ └─IndexRangeScan_32 2.00 cop[einsteindb] causet:s, index:idx(b, c, d) range: decided by [eq(test.t.b, 1) in(test.t.c, 1, 2) eq(test.t.d, test.t.a)], keep order:false", 16 " └─BlockReader_41(Probe) 1.00 root data:BlockRangeScan_40", 17 " └─BlockRangeScan_40 1.00 cop[einsteindb] causet:t1 range: decided by [test.t.a], keep order:true" 18 ] 19 }, 20 { 21 "ALLEGROALLEGROSQL": "select t.e in (select count(*) from t s use index(idx), t t1 where s.b = 1 and s.c in (1, 2) and s.d = t.a and s.a = t1.a) from t", 22 "Result": [ 23 "1", 24 "1" 25 ] 26 } 27 ] 28 }, 29 { 30 "Name": "TestIndexStringIsTrueRange", 31 "Cases": [ 32 { 33 "ALLEGROALLEGROSQL": "explain select * from t0 where c0", 34 "Result": [ 35 "BlockReader_7 0.80 root data:Selection_6", 36 "└─Selection_6 0.80 cop[einsteindb] test.t0.c0", 37 " └─BlockFullScan_5 1.00 cop[einsteindb] causet:t0 keep order:false" 38 ] 39 }, 40 { 41 "ALLEGROALLEGROSQL": "explain select * from t0 where c0 and c0 > '123'", 42 "Result": [ 43 "IndexReader_7 1.00 root index:Selection_6", 44 "└─Selection_6 1.00 cop[einsteindb] test.t0.c0", 45 " └─IndexRangeScan_5 1.00 cop[einsteindb] causet:t0, index:i0(c0) range:(\"123\",+inf], keep order:false" 46 ] 47 }, 48 { 49 "ALLEGROALLEGROSQL": "explain select * from t0 where c0 and c0 <> '123'", 50 "Result": [ 51 "IndexReader_7 1.00 root index:Selection_6", 52 "└─Selection_6 1.00 cop[einsteindb] test.t0.c0", 53 " └─IndexRangeScan_5 1.00 cop[einsteindb] causet:t0, index:i0(c0) range:[-inf,\"123\"), (\"123\",+inf], keep order:false" 54 ] 55 }, 56 { 57 "ALLEGROALLEGROSQL": "explain select * from t0 where c0 is true", 58 "Result": [ 59 "BlockReader_7 0.80 root data:Selection_6", 60 "└─Selection_6 0.80 cop[einsteindb] istrue(cast(test.t0.c0))", 61 " └─BlockFullScan_5 1.00 cop[einsteindb] causet:t0 keep order:false" 62 ] 63 }, 64 { 65 "ALLEGROALLEGROSQL": "explain select * from t0 where c0 is false", 66 "Result": [ 67 "BlockReader_7 0.80 root data:Selection_6", 68 "└─Selection_6 0.80 cop[einsteindb] isfalse(cast(test.t0.c0))", 69 " └─BlockFullScan_5 1.00 cop[einsteindb] causet:t0 keep order:false" 70 ] 71 }, 72 { 73 "ALLEGROALLEGROSQL": "explain select * from t0 where c0 and c0 in ('123','456','789')", 74 "Result": [ 75 "IndexReader_7 1.00 root index:Selection_6", 76 "└─Selection_6 1.00 cop[einsteindb] test.t0.c0", 77 " └─IndexRangeScan_5 1.00 cop[einsteindb] causet:t0, index:i0(c0) range:[\"123\",\"123\"], [\"456\",\"456\"], [\"789\",\"789\"], keep order:false" 78 ] 79 }, 80 { 81 "ALLEGROALLEGROSQL": "explain SELECT * FROM t0 WHERE ('a' != t0.c0) AND t0.c0;", 82 "Result": [ 83 "IndexReader_7 1.00 root index:Selection_6", 84 "└─Selection_6 1.00 cop[einsteindb] test.t0.c0", 85 " └─IndexRangeScan_5 1.00 cop[einsteindb] causet:t0, index:i0(c0) range:[-inf,\"a\"), (\"a\",+inf], keep order:false" 86 ] 87 } 88 ] 89 }, 90 { 91 "Name": "TestCompIndexDNFMatch", 92 "Cases": [ 93 { 94 "ALLEGROALLEGROSQL": "select * from t where a = 1 and b in (1, 2) and c > 1;", 95 "Causet": [ 96 "IndexReader_6 0.67 root index:IndexRangeScan_5", 97 "└─IndexRangeScan_5 0.67 cop[einsteindb] causet:t, index:a(a, b, c) range:(1 1 1,1 1 +inf], (1 2 1,1 2 +inf], keep order:false, stats:pseudo" 98 ], 99 "Result": [ 100 "1 2 2" 101 ] 102 }, 103 { 104 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b = 1 or b = 2) and c > 1;", 105 "Causet": [ 106 "IndexReader_6 0.67 root index:IndexRangeScan_5", 107 "└─IndexRangeScan_5 0.67 cop[einsteindb] causet:t, index:a(a, b, c) range:(1 1 1,1 1 +inf], (1 2 1,1 2 +inf], keep order:false, stats:pseudo" 108 ], 109 "Result": [ 110 "1 2 2" 111 ] 112 }, 113 { 114 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b = 1 or b in (2, 3)) and c > 1;", 115 "Causet": [ 116 "IndexReader_6 1.00 root index:IndexRangeScan_5", 117 "└─IndexRangeScan_5 1.00 cop[einsteindb] causet:t, index:a(a, b, c) range:(1 1 1,1 1 +inf], (1 2 1,1 2 +inf], (1 3 1,1 3 +inf], keep order:false, stats:pseudo" 118 ], 119 "Result": [ 120 "1 2 2" 121 ] 122 }, 123 { 124 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b = 1 or b = 2) and b = 3 and c > 1;", 125 "Causet": [ 126 "BlockDual_5 0.00 root rows:0" 127 ], 128 "Result": null 129 }, 130 { 131 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b is null or b = 2);", 132 "Causet": [ 133 "IndexReader_6 0.20 root index:IndexRangeScan_5", 134 "└─IndexRangeScan_5 0.20 cop[einsteindb] causet:t, index:a(a, b, c) range:[1 NULL,1 NULL], [1 2,1 2], keep order:false, stats:pseudo" 135 ], 136 "Result": [ 137 "1 2 2" 138 ] 139 }, 140 { 141 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b is null or b = 2) and c > 1;", 142 "Causet": [ 143 "IndexReader_7 0.07 root index:Selection_6", 144 "└─Selection_6 0.07 cop[einsteindb] gt(test.t.c, 1)", 145 " └─IndexRangeScan_5 0.20 cop[einsteindb] causet:t, index:a(a, b, c) range:[1 NULL,1 NULL], [1 2,1 2], keep order:false, stats:pseudo" 146 ], 147 "Result": [ 148 "1 2 2" 149 ] 150 }, 151 { 152 "ALLEGROALLEGROSQL": "select * from t where a = 1 and b is null and c > 1;", 153 "Causet": [ 154 "IndexReader_7 0.03 root index:Selection_6", 155 "└─Selection_6 0.03 cop[einsteindb] gt(test.t.c, 1)", 156 " └─IndexRangeScan_5 0.10 cop[einsteindb] causet:t, index:a(a, b, c) range:[1 NULL,1 NULL], keep order:false, stats:pseudo" 157 ], 158 "Result": null 159 }, 160 { 161 "ALLEGROALLEGROSQL": "select * from t where a = 1 and b is null and b is null and c > 1;", 162 "Causet": [ 163 "IndexReader_7 0.03 root index:Selection_6", 164 "└─Selection_6 0.03 cop[einsteindb] gt(test.t.c, 1)", 165 " └─IndexRangeScan_5 0.10 cop[einsteindb] causet:t, index:a(a, b, c) range:[1 NULL,1 NULL], keep order:false, stats:pseudo" 166 ], 167 "Result": null 168 }, 169 { 170 "ALLEGROALLEGROSQL": "select * from t where a = 1 and b is null and b = 1 and c > 1;", 171 "Causet": [ 172 "IndexReader_7 0.27 root index:Selection_6", 173 "└─Selection_6 0.27 cop[einsteindb] isnull(test.t.b)", 174 " └─IndexRangeScan_5 0.33 cop[einsteindb] causet:t, index:a(a, b, c) range:(1 1 1,1 1 +inf], keep order:false, stats:pseudo" 175 ], 176 "Result": null 177 } 178 ] 179 }, 180 { 181 "Name": "TestCompIndexMultiDefCausDNF1", 182 "Cases": [ 183 { 184 "ALLEGROALLEGROSQL": "select * from t where (a,b) in ((1,1),(2,2)) and c = 3;", 185 "Causet": [ 186 "Selection_6 1.00 root eq(test.t.c, 3)", 187 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b) keep order:false, desc:false" 188 ], 189 "Result": [ 190 "2 2 3" 191 ] 192 }, 193 { 194 "ALLEGROALLEGROSQL": "select * from t where ((a = 1 and b = 1) or (a = 2 and b = 2)) and c = 3;", 195 "Causet": [ 196 "Selection_6 1.00 root eq(test.t.c, 3)", 197 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b) keep order:false, desc:false" 198 ], 199 "Result": [ 200 "2 2 3" 201 ] 202 }, 203 { 204 "ALLEGROALLEGROSQL": "select * from t use index(primary) where ((a = 1) or (a = 2 and b = 2)) and c = 3;", 205 "Causet": [ 206 "BlockReader_7 0.75 root data:Selection_6", 207 "└─Selection_6 0.75 cop[einsteindb] eq(test.t.c, 3), or(eq(test.t.a, 1), and(eq(test.t.a, 2), eq(test.t.b, 2)))", 208 " └─BlockRangeScan_5 2.00 cop[einsteindb] causet:t range:[1,1], [2,2], keep order:false" 209 ], 210 "Result": [ 211 "2 2 3" 212 ] 213 }, 214 { 215 "ALLEGROALLEGROSQL": "select * from t where ((a = 1 and b = 1) or (a = 2 and b = 2)) and c = 3 and (a = 1 or a = 2);", 216 "Causet": [ 217 "Selection_6 1.00 root eq(test.t.c, 3), or(eq(test.t.a, 1), eq(test.t.a, 2))", 218 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b) keep order:false, desc:false" 219 ], 220 "Result": [ 221 "2 2 3" 222 ] 223 }, 224 { 225 "ALLEGROALLEGROSQL": "select * from t where (a,b) in ((1,1),(2,2)) and c > 2;", 226 "Causet": [ 227 "Selection_6 1.00 root gt(test.t.c, 2)", 228 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b) keep order:false, desc:false" 229 ], 230 "Result": [ 231 "2 2 3" 232 ] 233 }, 234 { 235 "ALLEGROALLEGROSQL": "select * from t where ((a = 1 and b = 1) or (a = 2 and b = 2)) and c > 2;", 236 "Causet": [ 237 "Selection_6 1.00 root gt(test.t.c, 2)", 238 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b) keep order:false, desc:false" 239 ], 240 "Result": [ 241 "2 2 3" 242 ] 243 } 244 ] 245 }, 246 { 247 "Name": "TestCompIndexMultiDefCausDNF2", 248 "Cases": [ 249 { 250 "ALLEGROALLEGROSQL": "select * from t where a = 1 and (b,c) in ((1,1),(2,3));", 251 "Causet": [ 252 "Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b, c) keep order:false, desc:false" 253 ], 254 "Result": [ 255 "1 1 1" 256 ] 257 }, 258 { 259 "ALLEGROALLEGROSQL": "select * from t where a = 1 and ((b = 1 and c = 1) or (b = 2 and c = 3));", 260 "Causet": [ 261 "Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b, c) keep order:false, desc:false" 262 ], 263 "Result": [ 264 "1 1 1" 265 ] 266 }, 267 { 268 "ALLEGROALLEGROSQL": "select * from t where a = 1 and ((b = 1) or (b = 2 and c = 3));", 269 "Causet": [ 270 "BlockReader_6 2.00 root data:BlockRangeScan_5", 271 "└─BlockRangeScan_5 2.00 cop[einsteindb] causet:t range:[1 1,1 1], [1 2 3,1 2 3], keep order:false" 272 ], 273 "Result": [ 274 "1 1 1" 275 ] 276 }, 277 { 278 "ALLEGROALLEGROSQL": "select * from t where (a,b) in ((1,1),(2,2)) and c = 3;", 279 "Causet": [ 280 "Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b, c) keep order:false, desc:false" 281 ], 282 "Result": [ 283 "2 2 3" 284 ] 285 }, 286 { 287 "ALLEGROALLEGROSQL": "select * from t where ((a = 1 and b = 1) or (a = 2 and b = 2)) and c = 3;", 288 "Causet": [ 289 "Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b, c) keep order:false, desc:false" 290 ], 291 "Result": [ 292 "2 2 3" 293 ] 294 }, 295 { 296 "ALLEGROALLEGROSQL": "select * from t use index(primary) where ((a = 1) or (a = 2 and b = 2)) and c = 3;", 297 "Causet": [ 298 "BlockReader_7 0.75 root data:Selection_6", 299 "└─Selection_6 0.75 cop[einsteindb] eq(test.t.c, 3), or(eq(test.t.a, 1), and(eq(test.t.a, 2), eq(test.t.b, 2)))", 300 " └─BlockRangeScan_5 2.00 cop[einsteindb] causet:t range:[1,1], [2,2], keep order:false" 301 ], 302 "Result": [ 303 "2 2 3" 304 ] 305 }, 306 { 307 "ALLEGROALLEGROSQL": "select * from t where (a,b) in ((1,1),(2,2)) and c > 2 and (a,b,c) in ((1,1,1),(2,2,3));", 308 "Causet": [ 309 "Selection_6 0.75 root gt(test.t.c, 2), or(and(eq(test.t.a, 1), eq(test.t.b, 1)), and(eq(test.t.a, 2), eq(test.t.b, 2)))", 310 "└─Batch_Point_Get_5 2.00 root causet:t, clustered index:PRIMARY(a, b, c) keep order:false, desc:false" 311 ], 312 "Result": [ 313 "2 2 3" 314 ] 315 }, 316 { 317 "ALLEGROALLEGROSQL": "select * from t where (a,b) in ((1,1),(2,2)) and c > 2;", 318 "Causet": [ 319 "BlockReader_6 1.00 root data:BlockRangeScan_5", 320 "└─BlockRangeScan_5 1.00 cop[einsteindb] causet:t range:(1 1 2,1 1 +inf], (2 2 2,2 2 +inf], keep order:false" 321 ], 322 "Result": [ 323 "2 2 3" 324 ] 325 }, 326 { 327 "ALLEGROALLEGROSQL": "select * from t where ((a = 1 and b = 1) or (a = 2 and b = 2)) and c > 2;", 328 "Causet": [ 329 "BlockReader_6 1.00 root data:BlockRangeScan_5", 330 "└─BlockRangeScan_5 1.00 cop[einsteindb] causet:t range:(1 1 2,1 1 +inf], (2 2 2,2 2 +inf], keep order:false" 331 ], 332 "Result": [ 333 "2 2 3" 334 ] 335 } 336 ] 337 } 338 ]