org.apache.flink.table.catalog

类 TableChange.ModifyColumnPosition

java.lang.Object

org.apache.flink.table.catalog.TableChange.ModifyColumn

org.apache.flink.table.catalog.TableChange.ModifyColumnPosition

所有已实现的接口:

TableChange

封闭接口:

TableChange

@PublicEvolving
public static class TableChange.ModifyColumnPosition
extends TableChange.ModifyColumn

A table change to modify the column position.

It is equal to the following statement:

    ALTER TABLE <table_name> MODIFY <column_name> <original_column_type> <column_position>
 

嵌套类概要

从接口继承的嵌套类/接口 org.apache.flink.table.catalog.TableChange

TableChange.AddColumn, TableChange.AddUniqueConstraint, TableChange.AddWatermark, TableChange.After, TableChange.ColumnPosition, TableChange.DropColumn, TableChange.DropConstraint, TableChange.DropWatermark, TableChange.First, TableChange.ModifyColumn, TableChange.ModifyColumnComment, TableChange.ModifyColumnName, TableChange.ModifyColumnPosition, TableChange.ModifyPhysicalColumnType, TableChange.ModifyUniqueConstraint, TableChange.ModifyWatermark, TableChange.ResetOption, TableChange.SetOption

字段概要

从类继承的字段 org.apache.flink.table.catalog.TableChange.ModifyColumn

newColumn, newPosition, oldColumn

构造器概要

构造器

构造器和说明
ModifyColumnPosition(Column oldColumn, TableChange.ColumnPosition newPosition)

方法概要

限定符和类型	方法和说明
boolean	equals(Object o)
String	toString()

从类继承的方法 org.apache.flink.table.catalog.TableChange.ModifyColumn

getNewColumn, getNewPosition, getOldColumn, hashCode

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 org.apache.flink.table.catalog.TableChange

add, add, add, add, dropColumn, dropConstraint, dropWatermark, modify, modify, modify, modifyColumnComment, modifyColumnName, modifyColumnPosition, modifyPhysicalColumnType, reset, set

构造器详细资料

ModifyColumnPosition

public ModifyColumnPosition(Column oldColumn,
                            TableChange.ColumnPosition newPosition)

方法详细资料

equals

public boolean equals(Object o)

覆盖:

equals 在类中 TableChange.ModifyColumn

toString

public String toString()

覆盖:

toString 在类中 TableChange.ModifyColumn