com.mapd.calcite.parser.MapDSqlOperatorTable.CharLength Class Reference

Inheritance diagram for com.mapd.calcite.parser.MapDSqlOperatorTable.CharLength:

Collaboration diagram for com.mapd.calcite.parser.MapDSqlOperatorTable.CharLength:

Public Member Functions
	CharLength ()
RelDataType	inferReturnType (SqlOperatorBinding opBinding)

Detailed Description

Definition at line 578 of file MapDSqlOperatorTable.java.

Constructor & Destructor Documentation

com.mapd.calcite.parser.MapDSqlOperatorTable.CharLength.CharLength ( )

inline

Definition at line 579 of file MapDSqlOperatorTable.java.

                        {
      super("CHAR_LENGTH",
              SqlKind.OTHER_FUNCTION,
              null,
              null,
              OperandTypes.STRING,
              SqlFunctionCategory.SYSTEM);
    }

Member Function Documentation

RelDataType com.mapd.calcite.parser.MapDSqlOperatorTable.CharLength.inferReturnType ( SqlOperatorBinding  opBinding )

inline

Definition at line 589 of file MapDSqlOperatorTable.java.

References INTEGER.

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

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

• /home/jenkins-slave/workspace/core-os-doxygen/java/calcite/src/main/java/com/mapd/calcite/parser/MapDSqlOperatorTable.java