org.apache.flink.sql.parser.ddl

类 SqlAlterTableDropWatermark

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.SqlAlterTableDropWatermark

所有已实现的接口:

Cloneable

public class SqlAlterTableDropWatermark
extends SqlAlterTable

SqlNode to describe ALTER TABLE [IF EXISTS] table_name DROP watermark clause.

Example: DDL like the below for drop watermark.

 -- drop watermark
  ALTER TABLE prod.db.sample DROP WATERMARK;
 

嵌套类概要

从类继承的嵌套类/接口 org.apache.flink.sql.parser.ddl.SqlAlterTable

SqlAlterTable.AlterTableContext

字段概要

从类继承的字段 org.apache.flink.sql.parser.ddl.SqlAlterTable

ifTableExists, OPERATOR, partitionSpec, tableIdentifier

从类继承的字段 org.apache.calcite.sql.SqlNode

EMPTY_ARRAY, pos

构造器概要

构造器

构造器和说明
SqlAlterTableDropWatermark(org.apache.calcite.sql.parser.SqlParserPos pos, org.apache.calcite.sql.SqlIdentifier tableName, boolean ifTableExists)

方法概要

限定符和类型	方法和说明
List<org.apache.calcite.sql.SqlNode>	getOperandList()
void	unparse(org.apache.calcite.sql.SqlWriter writer, int leftPrec, int rightPrec)

从类继承的方法 org.apache.flink.sql.parser.ddl.SqlAlterTable

fullTableName, getOperator, getPartitionKVs, getPartitionSpec, getTableName, ifTableExists

从类继承的方法 org.apache.calcite.sql.SqlCall

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

从类继承的方法 org.apache.calcite.sql.SqlNode

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

从类继承的方法 java.lang.Object

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

构造器详细资料

SqlAlterTableDropWatermark

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

方法详细资料

getOperandList

public List<org.apache.calcite.sql.SqlNode> getOperandList()

指定者:

getOperandList 在类中 org.apache.calcite.sql.SqlCall

unparse

public void unparse(org.apache.calcite.sql.SqlWriter writer,
                    int leftPrec,
                    int rightPrec)

覆盖:

unparse 在类中 SqlAlterTable