Class PostgresDialect
java.lang.Object
org.springframework.data.relational.core.dialect.AbstractDialect
org.springframework.data.relational.core.dialect.PostgresDialect
org.springframework.data.r2dbc.dialect.PostgresDialect
- All Implemented Interfaces:
R2dbcDialect
,Dialect
- Direct Known Subclasses:
H2Dialect
An SQL dialect for Postgres.
- Author:
- Mark Paluch, Jose Luis Leon
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Nested Class Summary
Nested classes/interfaces inherited from class org.springframework.data.relational.core.dialect.PostgresDialect
PostgresDialect.PostgresArrayColumns
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Modifier and TypeMethodDescriptionReturns the array support object that describes how array-typed columns are supported by this dialect.Returns theBindMarkersFactory
used by this dialect.Return a collection of converters for this dialect.Collection<? extends Class<?>>
Return a collection of types that are natively supported by this database/driver.Methods inherited from class org.springframework.data.relational.core.dialect.PostgresDialect
getExistsFunction, getIdentifierProcessing, limit, lock, simpleTypes
Methods inherited from class org.springframework.data.relational.core.dialect.AbstractDialect
getAfterFromTable, getAfterOrderBy, getSelectContext
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface org.springframework.data.relational.core.dialect.Dialect
getExistsFunction, getIdentifierProcessing, getIdGeneration, getInsertRenderContext, getLikeEscaper, getSelectContext, limit, lock, orderByNullHandling, simpleTypes
Methods inherited from interface org.springframework.data.r2dbc.dialect.R2dbcDialect
getSimpleTypeHolder, renderForGeneratedValues
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Field Details
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INSTANCE
Singleton instance.
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Constructor Details
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PostgresDialect
public PostgresDialect()
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Method Details
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getBindMarkersFactory
Description copied from interface:R2dbcDialect
Returns theBindMarkersFactory
used by this dialect.- Specified by:
getBindMarkersFactory
in interfaceR2dbcDialect
- Returns:
- the
BindMarkersFactory
used by this dialect.
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getSimpleTypes
Description copied from interface:R2dbcDialect
Return a collection of types that are natively supported by this database/driver. Defaults toCollections.emptySet()
.- Specified by:
getSimpleTypes
in interfaceR2dbcDialect
- Returns:
- a collection of types that are natively supported by this database/driver. Defaults to
Collections.emptySet()
.
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getArraySupport
Description copied from interface:Dialect
Returns the array support object that describes how array-typed columns are supported by this dialect.- Specified by:
getArraySupport
in interfaceDialect
- Overrides:
getArraySupport
in classPostgresDialect
- Returns:
- the array support object that describes how array-typed columns are supported by this dialect.
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getConverters
Description copied from interface:Dialect
Return a collection of converters for this dialect.- Specified by:
getConverters
in interfaceDialect
- Specified by:
getConverters
in interfaceR2dbcDialect
- Overrides:
getConverters
in classPostgresDialect
- Returns:
- a collection of converters for this dialect.
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