DdlCommand Class Reference

#include <DdlCommandExecutor.h>

Inheritance diagram for DdlCommand:

Collaboration diagram for DdlCommand:

Public Member Functions
	DdlCommand (const DdlCommandData &ddl_data, std::shared_ptr< Catalog_Namespace::SessionInfo const > session_ptr)
virtual ExecutionResult	execute ()=0

Protected Member Functions
bool	isDefaultServer (const std::string &server_name)

Protected Attributes
const DdlCommandData &	ddl_data_
std::shared_ptr < Catalog_Namespace::SessionInfo const >	session_ptr_

Detailed Description

Definition at line 38 of file DdlCommandExecutor.h.

Constructor & Destructor Documentation

DdlCommand::DdlCommand ( const DdlCommandData &  ddl_data, std::shared_ptr< Catalog_Namespace::SessionInfo const >  session_ptr  )

inline

Definition at line 40 of file DdlCommandExecutor.h.

      : ddl_data_(ddl_data), session_ptr_(session_ptr) {}

Member Function Documentation

virtual ExecutionResult DdlCommand::execute ( )

pure virtual

Executes the DDL command corresponding to provided JSON payload.

Parameters

_return

result of DDL command execution (if applicable)

Implemented in RefreshForeignTablesCommand, ShowDiskCacheUsageCommand, ShowDatabasesCommand, ShowTableDetailsCommand, ShowTablesCommand, ShowForeignServersCommand, AlterForeignTableCommand, DropForeignTableCommand, CreateForeignTableCommand, DropForeignServerCommand, AlterForeignServerCommand, and CreateForeignServerCommand.

Referenced by omnisci.cursor.Cursor::executemany().

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bool DdlCommand::isDefaultServer ( const std::string &  server_name )

protected

Definition at line 39 of file DdlCommandExecutor.cpp.

Referenced by CreateForeignServerCommand::execute(), AlterForeignServerCommand::execute(), DropForeignServerCommand::execute(), AlterForeignServerCommand::renameForeignServer(), and CreateForeignTableCommand::setTableDetails().

                                                             {
  return boost::iequals(server_name.substr(0, 7), "omnisci");
}

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Member Data Documentation

const DdlCommandData& DdlCommand::ddl_data_

protected

Definition at line 52 of file DdlCommandExecutor.h.

Referenced by AlterForeignServerCommand::AlterForeignServerCommand(), AlterForeignTableCommand::AlterForeignTableCommand(), AlterForeignTableCommand::alterOptions(), AlterForeignServerCommand::changeForeignServerOwner(), CreateForeignServerCommand::CreateForeignServerCommand(), DropForeignServerCommand::DropForeignServerCommand(), DropForeignTableCommand::DropForeignTableCommand(), CreateForeignServerCommand::execute(), AlterForeignServerCommand::execute(), DropForeignServerCommand::execute(), CreateForeignTableCommand::execute(), DropForeignTableCommand::execute(), AlterForeignTableCommand::execute(), ShowForeignServersCommand::execute(), RefreshForeignTablesCommand::execute(), ShowTableDetailsCommand::getFilteredTableNames(), ShowDiskCacheUsageCommand::getFilteredTableNames(), AlterForeignServerCommand::hasAlterServerPrivileges(), RefreshForeignTablesCommand::RefreshForeignTablesCommand(), AlterForeignTableCommand::renameColumn(), AlterForeignServerCommand::renameForeignServer(), AlterForeignTableCommand::renameTable(), CreateForeignTableCommand::setColumnDetails(), AlterForeignServerCommand::setForeignServerDataWrapper(), AlterForeignServerCommand::setForeignServerOptions(), CreateForeignTableCommand::setTableDetails(), ShowDiskCacheUsageCommand::ShowDiskCacheUsageCommand(), ShowForeignServersCommand::ShowForeignServersCommand(), and ShowTableDetailsCommand::ShowTableDetailsCommand().

std::shared_ptr<Catalog_Namespace::SessionInfo const> DdlCommand::session_ptr_

protected

Definition at line 53 of file DdlCommandExecutor.h.

Referenced by AlterForeignTableCommand::alterOptions(), AlterForeignServerCommand::changeForeignServerOwner(), CreateForeignServerCommand::execute(), AlterForeignServerCommand::execute(), DropForeignServerCommand::execute(), CreateForeignTableCommand::execute(), DropForeignTableCommand::execute(), AlterForeignTableCommand::execute(), ShowForeignServersCommand::execute(), ShowTablesCommand::execute(), ShowTableDetailsCommand::execute(), ShowDatabasesCommand::execute(), ShowDiskCacheUsageCommand::execute(), RefreshForeignTablesCommand::execute(), ShowTableDetailsCommand::getFilteredTableNames(), ShowDiskCacheUsageCommand::getFilteredTableNames(), AlterForeignServerCommand::hasAlterServerPrivileges(), AlterForeignTableCommand::renameColumn(), AlterForeignServerCommand::renameForeignServer(), AlterForeignTableCommand::renameTable(), AlterForeignServerCommand::setForeignServerDataWrapper(), AlterForeignServerCommand::setForeignServerOptions(), and CreateForeignTableCommand::setTableDetails().

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The documentation for this class was generated from the following files:

• /home/jenkins-slave/workspace/core-os-doxygen/Catalog/DdlCommandExecutor.h
• /home/jenkins-slave/workspace/core-os-doxygen/Catalog/DdlCommandExecutor.cpp