Module io.ebean.platform.postgres

Package io.ebean.platform.postgres

Class PostgresPlatform

java.lang.Object

io.ebean.config.dbplatform.DatabasePlatform

io.ebean.platform.postgres.PostgresPlatform

Direct Known Subclasses:

CockroachPlatform, Postgres9Platform, YugabytePlatform

public class PostgresPlatform
extends DatabasePlatform

Postgres 10+ platform.

Defaults to use "generated by default as identity".

Field Summary

Fields inherited from class io.ebean.config.dbplatform.DatabasePlatform

allQuotedIdentifiers, basicSqlLimiter, blobDbType, booleanDbType, caseSensitiveCollation, clobDbType, closeQuote, columnAliasPrefix, dbDefaultValue, dbEncrypt, dbIdentity, dbTypeMap, exceptionTranslator, forwardOnlyHintOnFindIterate, historySupport, idInExpandedForm, inlineSqlUpdateLimit, likeClauseEscaped, likeClauseRaw, likeEscapeChar, likeSpecialCharacters, maxConstraintNameLength, maxInBinding, maxTableNameLength, nativeUuidType, openQuote, persistBatchOnCascade, platform, selectCountWithAlias, selectCountWithColumnAlias, sequenceBatchMode, sequenceBatchSize, sqlLimiter, supportsDeleteTableAlias, supportsNativeIlike, supportsNativeJavaTime, supportsResultSetConcurrencyModeUpdatable, supportsSavepointId, truncateTable, useExtraTransactionOnIterateSecondaryQueries, useMigrationStoredProcedures

Constructor Summary

Constructors

Constructor	Description
PostgresPlatform()

Method Summary

Modifier and Type	Method	Description
protected void	addGeoTypes(int srid)
void	configure(PlatformConfig config)
PlatformIdGenerator	createSequenceIdGenerator(BackgroundExecutor be, DataSource ds, int stepSize, String seqName)	Create a Postgres specific sequence IdGenerator.
boolean	nativeArrayType()	So we can generate varchar[], int[], uuid[] column definitions and use the associated scalar types.
protected String	withForUpdate(String sql, Query.LockWait lockWait, Query.LockType lockType)

Methods inherited from class io.ebean.config.dbplatform.DatabasePlatform

basicSqlLimiter, blobDbType, booleanDbType, caseSensitiveCollation, clobDbType, closeQuote, columnAliasPrefix, completeSql, configure, configureIdType, convertQuotedIdentifiers, createSchemaIfNotExists, dbDefaultValue, dbEncrypt, dbIdentity, dbTypeMap, escapeLikeCharacter, escapeLikeString, forwardOnlyHintOnFindIterate, fromForUpdate, historySupport, idInExpandedForm, inlineSqlComment, inlineSqlHint, inlineSqlUpdateLimit, isPlatform, likeClause, maxConstraintNameLength, maxInBinding, maxTableNameLength, name, nativeUuidType, openQuote, persistBatchOnCascade, platform, schemaExists, selectCountWithAlias, selectCountWithColumnAlias, sequenceBatchMode, setColumnAliasPrefix, setDbEncrypt, setDbFalseLiteral, setDbTrueLiteral, setForwardOnlyHintOnFindIterate, setHistorySupport, setSequenceBatchMode, setSupportsResultSetConcurrencyModeUpdatable, setUseMigrationStoredProcedures, sqlLimiter, supportsDeleteTableAlias, supportsNativeIlike, supportsNativeJavaTime, supportsResultSetConcurrencyModeUpdatable, supportsSavepointId, translate, truncateStatement, unQuote, useExtraTransactionOnIterateSecondaryQueries, useMigrationStoredProcedures

Methods inherited from class java.lang.Object

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

Constructor Details

PostgresPlatform

public PostgresPlatform()

Method Details

configure

public void configure(PlatformConfig config)

Overrides:

configure in class DatabasePlatform

addGeoTypes

protected void addGeoTypes(int srid)

Overrides:

addGeoTypes in class DatabasePlatform

nativeArrayType

public boolean nativeArrayType()

So we can generate varchar[], int[], uuid[] column definitions and use the associated scalar types.

Overrides:

nativeArrayType in class DatabasePlatform

createSequenceIdGenerator

public PlatformIdGenerator createSequenceIdGenerator(BackgroundExecutor be,
 DataSource ds,
 int stepSize,
 String seqName)

Create a Postgres specific sequence IdGenerator.

Overrides:

createSequenceIdGenerator in class DatabasePlatform

withForUpdate

protected String withForUpdate(String sql,
 Query.LockWait lockWait,
 Query.LockType lockType)

Overrides:

withForUpdate in class DatabasePlatform