Package org.apache.flink.sql.parser.dml

Class SqlTruncateTable

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.dml.SqlTruncateTable
All Implemented Interfaces:
Cloneable
public class SqlTruncateTable extends org.apache.calcite.sql.SqlCall
SqlNode to describe TRUNCATE TABLE statement.

We parse TRUNCATE TABLE statement in Flink since Calcite doesn't support TRUNCATE TABLE statement currently. Should remove the parse logic for TRUNCATE TABLE statement from Flink after the Calcite used by Flink includes [CALCITE-5688].

  • 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
    SqlTruncateTable(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableNameIdentifier)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    String[]
    fullTableName()
     
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    org.apache.calcite.sql.SqlOperator
    getOperator()
     
    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

    • SqlTruncateTable

      public SqlTruncateTable(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableNameIdentifier)

  • Method Details

    • getOperator

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

    • getOperandList

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

    • fullTableName

      public String[] fullTableName()

    • unparse

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