Package org.apache.flink.sql.parser.ddl

Class SqlSet

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.ddl.SqlSet
All Implemented Interfaces:
Cloneable
@Internal public class SqlSet extends org.apache.calcite.sql.SqlCall
SQL call for "SET" and "SET 'key' = 'value'".

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    static final org.apache.calcite.sql.SqlSpecialOperator
    OPERATOR
     

    Fields inherited from class org.apache.calcite.sql.SqlNode

    EMPTY_ARRAY, pos

  • Constructor Summary

    Constructors
    Constructor
    Description
    SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos)
     
    SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlNode key, org.apache.calcite.sql.SqlNode value)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.sql.SqlNode
    getKey()
     
    String
    getKeyString()
     
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    org.apache.calcite.sql.SqlOperator
    getOperator()
     
    org.apache.calcite.sql.SqlNode
    getValue()
     
    String
    getValueString()
     
    void
    unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
     

    Methods inherited from class org.apache.calcite.sql.SqlCall

    accept, clone, equalsDeep, findValidOptions, getCallSignature, getFunctionQuantifier, getKind, getMonotonicity, isCountStar, isExpanded, operand, operandCount, setOperand, validate

    Methods inherited from class org.apache.calcite.sql.SqlNode

    clone, clone, cloneArray, equalDeep, equalDeep, equalsDeep, getParserPosition, isA, toList, toList, toSqlString, toSqlString, toSqlString, toString, unparseWithParentheses, validateExpr

    Methods inherited from class java.lang.Object

    equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

  • Field Details

    • OPERATOR

      public static final org.apache.calcite.sql.SqlSpecialOperator OPERATOR

  • Constructor Details

    • SqlSet

      public SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlNode key, org.apache.calcite.sql.SqlNode value)

    • SqlSet

      public SqlSet(org.apache.calcite.sql.parser.SqlParserPos pos)

  • Method Details

    • getOperator

      @Nonnull public org.apache.calcite.sql.SqlOperator getOperator()
      Specified by:
      getOperator in class org.apache.calcite.sql.SqlCall

    • getOperandList

      @Nonnull public List<org.apache.calcite.sql.SqlNode> getOperandList()
      Specified by:
      getOperandList in class org.apache.calcite.sql.SqlCall

    • getKey

      @Nullable public org.apache.calcite.sql.SqlNode getKey()

    • getValue

      @Nullable public org.apache.calcite.sql.SqlNode getValue()

    • getKeyString

      @Nullable public String getKeyString()

    • getValueString

      @Nullable public String getValueString()

    • unparse

      public void unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
      Overrides:
      unparse in class org.apache.calcite.sql.SqlCall