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

Class SqlAlterTableRenameColumn

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.SqlAlterTableRenameColumn
All Implemented Interfaces:
Cloneable
public class SqlAlterTableRenameColumn extends SqlAlterTable
ALTER TABLE [IF EXISTS] [[catalogName.] dataBasesName].tableName RENAME originColumnName TO newColumnName.

  • 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
    SqlAlterTableRenameColumn(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, org.apache.calcite.sql.SqlIdentifier originColumnIdentifier, org.apache.calcite.sql.SqlIdentifier newColumnIdentifier, boolean ifTableExists)
     

  • Method Summary

    Modifier and Type
    Method
    Description
    org.apache.calcite.sql.SqlIdentifier
    getNewColumnIdentifier()
     
    org.apache.calcite.sql.SqlIdentifier
    getOldColumnIdentifier()
     
    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

    • SqlAlterTableRenameColumn

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

  • Method Details

    • getOperandList

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

    • getOldColumnIdentifier

      public org.apache.calcite.sql.SqlIdentifier getOldColumnIdentifier()

    • getNewColumnIdentifier

      public org.apache.calcite.sql.SqlIdentifier getNewColumnIdentifier()

    • unparse

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