Package io.ebeaninternal.dbmigration.ddlgeneration.platform

Interface PlatformHistoryDdl

All Known Implementing Classes:

DbTriggerBasedHistoryDdl, H2HistoryDdl, HanaHistoryDdl, MariaDbHistoryDdl, MySqlHistoryDdl, NoHistorySupportDdl, NuoDbHistoryDdl, PostgresHistoryDdl, SqlServerHistoryDdl

public interface PlatformHistoryDdl

Defines the implementation for adding history support to a table.

Method Summary

Modifier and Type	Method	Description
void	addHistoryTable(DdlWrite writer, AddHistoryTable addHistoryTable)	Add history support to the given table.
void	configure(io.ebean.config.DatabaseConfig config, PlatformDdl platformDdl)	Configure typically reading the necessary parameters from DatabaseConfig and Platform.
void	createWithHistory(DdlWrite writer, MTable table)	Creates a new table and add history support to the table using platform specific mechanism.
void	dropHistoryTable(DdlWrite writer, DropHistoryTable dropHistoryTable)	Drop history support for the given table.
void	updateTriggers(DdlWrite write, HistoryTableUpdate baseTable)	Regenerate the history triggers/stored function due to column added/dropped/included or excluded.

Method Details

configure

void configure(io.ebean.config.DatabaseConfig config,
 PlatformDdl platformDdl)

Configure typically reading the necessary parameters from DatabaseConfig and Platform.

createWithHistory

void createWithHistory(DdlWrite writer,
 MTable table)
                throws IOException

Creates a new table and add history support to the table using platform specific mechanism.

Throws:

IOException

dropHistoryTable

void dropHistoryTable(DdlWrite writer,
 DropHistoryTable dropHistoryTable)
               throws IOException

Drop history support for the given table.

Throws:

IOException

addHistoryTable

void addHistoryTable(DdlWrite writer,
 AddHistoryTable addHistoryTable)
              throws IOException

Add history support to the given table.

Throws:

IOException

updateTriggers

void updateTriggers(DdlWrite write,
 HistoryTableUpdate baseTable)
             throws IOException

Regenerate the history triggers/stored function due to column added/dropped/included or excluded.

Throws:

IOException