org.apache.flink.table.catalog

接口 TableChange.ColumnPosition

所有已知实现类:

TableChange.After, TableChange.First

封闭接口:

TableChange

@PublicEvolving
public static interface TableChange.ColumnPosition

The position of the modified or added column.

方法概要

限定符和类型	方法和说明
static TableChange.ColumnPosition	after(String column) Get the position to place the column after the specified column.
static TableChange.ColumnPosition	first() Get the position to place the column at the first.

方法详细资料

first

static TableChange.ColumnPosition first()

Get the position to place the column at the first.

after

static TableChange.ColumnPosition after(String column)

Get the position to place the column after the specified column.