github.com/minio/minio@v0.0.0-20240328213742-3f72439b8a27/internal/s3select/sql/value_contrib.go (about)

     1  /*
     2   * MinIO Object Storage (c) 2021 MinIO, Inc.
     3   *
     4   * Licensed under the Apache License, Version 2.0 (the "License");
     5   * you may not use this file except in compliance with the License.
     6   * You may obtain a copy of the License at
     7   *
     8   *      http://www.apache.org/licenses/LICENSE-2.0
     9   *
    10   * Unless required by applicable law or agreed to in writing, software
    11   * distributed under the License is distributed on an "AS IS" BASIS,
    12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13   * See the License for the specific language governing permissions and
    14   * limitations under the License.
    15   */
    16  
    17  package sql
    18  
    19  import "time"
    20  
    21  func timestampCompare(op string, left, right time.Time) bool {
    22  	switch op {
    23  	case opLt:
    24  		return left.Before(right)
    25  	case opLte:
    26  		return left.Before(right) || left.Equal(right)
    27  	case opGt:
    28  		return left.After(right)
    29  	case opGte:
    30  		return left.After(right) || left.Equal(right)
    31  	case opEq:
    32  		return left.Equal(right)
    33  	case opIneq:
    34  		return !left.Equal(right)
    35  	}
    36  	// This case does not happen
    37  	return false
    38  }