org.apache.shardingsphere.sql.parser.sql.dialect.handler.ddl

类 CreateTableStatementHandler

java.lang.Object

org.apache.shardingsphere.sql.parser.sql.dialect.handler.ddl.CreateTableStatementHandler

所有已实现的接口:

SQLStatementHandler

public final class CreateTableStatementHandler
extends Object
implements SQLStatementHandler

Create table statement handler for different dialect SQL statements.

构造器概要

构造器

构造器和说明
CreateTableStatementHandler()

方法概要

限定符和类型	方法和说明
static List<ColumnSegment>	getColumns(CreateTableStatement createTableStatement) Get list of columns.
static Optional<SelectStatement>	getSelectStatement(CreateTableStatement createTableStatement) Get select statement.
static boolean	ifNotExists(CreateTableStatement createTableStatement) Judge whether contains if not exists or not.

从类继承的方法 java.lang.Object

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

构造器详细资料

CreateTableStatementHandler

public CreateTableStatementHandler()

方法详细资料

ifNotExists

public static boolean ifNotExists(CreateTableStatement createTableStatement)

Judge whether contains if not exists or not.

参数:

createTableStatement - create table statement

返回:

whether contains if not exists or not

getSelectStatement

public static Optional<SelectStatement> getSelectStatement(CreateTableStatement createTableStatement)

Get select statement.

参数:

createTableStatement - create table statement

返回:

select statement

getColumns

public static List<ColumnSegment> getColumns(CreateTableStatement createTableStatement)

Get list of columns.

参数:

createTableStatement - create table statement

返回:

list of columns