org.apache.calcite.server

类 ServerDdlExecutor

java.lang.Object

org.apache.calcite.server.DdlExecutorImpl

org.apache.calcite.server.ServerDdlExecutor

所有已实现的接口:

org.apache.calcite.server.DdlExecutor, org.apache.calcite.util.ReflectiveVisitor

public class ServerDdlExecutor
extends org.apache.calcite.server.DdlExecutorImpl

Executes DDL commands.

Given a DDL command that is a sub-class of SqlNode, dispatches the command to an appropriate execute method. For example, "CREATE TABLE" (SqlCreateTable) is dispatched to execute(SqlCreateTable, CalcitePrepare.Context).

字段概要

字段

限定符和类型	字段和说明
static ServerDdlExecutor	INSTANCE Singleton instance.
static org.apache.calcite.sql.parser.SqlParserImplFactory	PARSER_FACTORY Parser factory.

从接口继承的字段 org.apache.calcite.server.DdlExecutor

USELESS

构造器概要

构造器

限定符	构造器和说明
protected	ServerDdlExecutor() Creates a ServerDdlExecutor.

方法概要

限定符和类型	方法和说明
void	execute(org.apache.calcite.sql.ddl.SqlCreateForeignSchema create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE FOREIGN SCHEMA command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateFunction create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE FUNCTION command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateMaterializedView create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE MATERIALIZED VIEW command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateSchema create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE SCHEMA command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateTable create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE TABLE command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateTableLike create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE TABLE LIKE command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateType create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE TYPE command.
void	execute(org.apache.calcite.sql.ddl.SqlCreateView create, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a CREATE VIEW command.
void	execute(org.apache.calcite.sql.ddl.SqlDropObject drop, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes DROP FUNCTION, DROP TABLE, DROP MATERIALIZED VIEW, DROP TYPE, DROP VIEW commands.
void	execute(org.apache.calcite.sql.ddl.SqlDropSchema drop, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a DROP SCHEMA command.
void	execute(org.apache.calcite.sql.ddl.SqlTruncateTable truncate, org.apache.calcite.jdbc.CalcitePrepare.Context context) Executes a TRUNCATE TABLE command.

从类继承的方法 org.apache.calcite.server.DdlExecutorImpl

execute, executeDdl

从类继承的方法 java.lang.Object

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

字段详细资料

INSTANCE

public static final ServerDdlExecutor INSTANCE

Singleton instance.

PARSER_FACTORY

public static final org.apache.calcite.sql.parser.SqlParserImplFactory PARSER_FACTORY

Parser factory.

构造器详细资料

ServerDdlExecutor

protected ServerDdlExecutor()

Creates a ServerDdlExecutor. Protected only to allow sub-classing; use INSTANCE where possible.

方法详细资料

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateForeignSchema create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE FOREIGN SCHEMA command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateFunction create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE FUNCTION command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlDropObject drop,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes DROP FUNCTION, DROP TABLE, DROP MATERIALIZED VIEW, DROP TYPE, DROP VIEW commands.

execute

public void execute(org.apache.calcite.sql.ddl.SqlTruncateTable truncate,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a TRUNCATE TABLE command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateMaterializedView create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE MATERIALIZED VIEW command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateSchema create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE SCHEMA command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlDropSchema drop,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a DROP SCHEMA command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateTable create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE TABLE command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateTableLike create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE TABLE LIKE command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateType create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE TYPE command.

execute

public void execute(org.apache.calcite.sql.ddl.SqlCreateView create,
                    org.apache.calcite.jdbc.CalcitePrepare.Context context)

Executes a CREATE VIEW command.