Class PostgreSQLBackendModule

java.lang.Object

com.kingsrook.qqq.backend.module.rdbms.RDBMSBackendModule

com.kingsrook.qqq.backend.module.postgres.PostgreSQLBackendModule

All Implemented Interfaces:

QBackendModuleInterface

public class PostgreSQLBackendModule
extends RDBMSBackendModule

QQQ Backend module for working with PostgreSQL databases. This module extends the generic RDBMS backend module to provide PostgreSQL-specific functionality, including connection management, query execution, and data type handling.

Constructor Summary

Constructors

Constructor	Description
PostgreSQLBackendModule()

Method Summary

Modifier and Type	Method	Description
Class<? extends QBackendMetaData>	getBackendMetaDataClass()	Method to identify the class used for backend meta data for this module.
String	getBackendType()	Method where a backend module must be able to provide its type (name).
Class<? extends QTableBackendDetails>	getTableBackendDetailsClass()	Method to identify the class used for table-backend details for this module.

Methods inherited from class com.kingsrook.qqq.backend.module.rdbms.RDBMSBackendModule

getAggregateInterface, getConditionalUpdateInterface, getCountInterface, getDeleteInterface, getHealthCheck, getInsertInterface, getQueryInterface, getUpdateInterface, openConsistentReadTransaction, openTransaction, resyncKeySequences, supportsQueryLockMode, supportsSubQueries

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.kingsrook.qqq.backend.core.modules.backend.QBackendModuleInterface

getGetInterface, getStorageInterface, getUnsupportedCapabilities

Constructor Details

PostgreSQLBackendModule

public PostgreSQLBackendModule()

Method Details

getBackendType

public String getBackendType()

Method where a backend module must be able to provide its type (name).

Specified by:

getBackendType in interface QBackendModuleInterface

Overrides:

getBackendType in class RDBMSBackendModule

Returns:

the backend type name

getBackendMetaDataClass

public Class<? extends QBackendMetaData> getBackendMetaDataClass()

Method to identify the class used for backend meta data for this module.

Specified by:

getBackendMetaDataClass in interface QBackendModuleInterface

Overrides:

getBackendMetaDataClass in class RDBMSBackendModule

Returns:

the backend metadata class

getTableBackendDetailsClass

public Class<? extends QTableBackendDetails> getTableBackendDetailsClass()

Method to identify the class used for table-backend details for this module.

Specified by:

getTableBackendDetailsClass in interface QBackendModuleInterface

Overrides:

getTableBackendDetailsClass in class RDBMSBackendModule

Returns:

the table backend details class