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

Class SqlAlterTableDropDistribution

java.lang.Object
org.apache.calcite.sql.SqlNode
org.apache.calcite.sql.SqlCall
org.apache.flink.sql.parser.ddl.SqlAlterTable
org.apache.flink.sql.parser.ddl.SqlAlterTableDropDistribution
All Implemented Interfaces:
Cloneable
public class SqlAlterTableDropDistribution extends SqlAlterTable
SqlNode to describe ALTER TABLE [IF EXISTS] table_name DROP DISTRIBUTION clause.

Example: DDL like the below for drop distribution. 


 -- drop distribution
  ALTER TABLE prod.db.sample DROP DISTRIBUTION;

  • Nested Class Summary

    Nested classes/interfaces inherited from class org.apache.flink.sql.parser.ddl.SqlAlterTable

    SqlAlterTable.AlterTableContext

  • Field Summary

    Fields inherited from class org.apache.flink.sql.parser.ddl.SqlAlterTable

    ifTableExists, OPERATOR, partitionSpec, tableIdentifier

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

    EMPTY_ARRAY, pos

  • Constructor Summary

    Constructors
    Constructor
    Description
    SqlAlterTableDropDistribution(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, boolean ifTableExists)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    List<org.apache.calcite.sql.SqlNode>
    getOperandList()
     
    void
    unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)
     

    Methods inherited from class org.apache.flink.sql.parser.ddl.SqlAlterTable

    fullTableName, getOperator, getPartitionKVs, getPartitionSpec, getTableName, ifTableExists

    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

  • Constructor Details

    • SqlAlterTableDropDistribution

      public SqlAlterTableDropDistribution(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, boolean ifTableExists)

  • Method Details

    • getOperandList

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

    • unparse

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