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com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ArrayLength Class Reference
+ Inheritance diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ArrayLength:
+ Collaboration diagram for com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ArrayLength:

Public Member Functions

 ArrayLength ()
 
RelDataType inferReturnType (SqlOperatorBinding opBinding)
 

Detailed Description

Definition at line 753 of file HeavyDBSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ArrayLength.ArrayLength ( )
inline

Definition at line 754 of file HeavyDBSqlOperatorTable.java.

754  {
755  super("ARRAY_LENGTH",
756  SqlKind.OTHER_FUNCTION,
757  null,
758  null,
759  OperandTypes.ARRAY,
760  SqlFunctionCategory.SYSTEM);
761  }

Member Function Documentation

RelDataType com.mapd.calcite.parser.HeavyDBSqlOperatorTable.ArrayLength.inferReturnType ( SqlOperatorBinding  opBinding)
inline

Definition at line 764 of file HeavyDBSqlOperatorTable.java.

764  {
765  final RelDataTypeFactory typeFactory = opBinding.getTypeFactory();
766  return typeFactory.createSqlType(SqlTypeName.INTEGER);
767  }

The documentation for this class was generated from the following file: