Hibernate ORM - hibernate-core 5.6.15.Final · org.hibernate.dialect.unique.UniqueDelegate

Method Summary

Modifier and Type	Method and Description
public default String	Returns: The ALTER TABLE command getAlterTableToAddUniqueKeyCommand(UniqueKey The UniqueKey instance. Contains all information about the columns uniqueKey, Metadata Access to the bootstrap mapping information metadata) Deprecated Implement `getAlterTableToAddUniqueKeyCommand(UniqueKey, Metadata, SqlStringGenerationContext)` instead. Get the SQL ALTER TABLE command to be used to create the given UniqueKey.
public default String	Returns: The ALTER TABLE command getAlterTableToAddUniqueKeyCommand(UniqueKey The UniqueKey instance. Contains all information about the columns uniqueKey, Metadata Access to the bootstrap mapping information metadata, SqlStringGenerationContext A context for SQL string generation context) Deprecated as a consequence of `UniqueKey` being deprecated. Get the SQL ALTER TABLE command to be used to create the given UniqueKey.
public default String	Returns: The ALTER TABLE command getAlterTableToDropUniqueKeyCommand(UniqueKey The UniqueKey instance. Contains all information about the columns uniqueKey, Metadata Access to the bootstrap mapping information metadata) Deprecated Implement `getAlterTableToDropUniqueKeyCommand(UniqueKey, Metadata, SqlStringGenerationContext)` instead. Get the SQL ALTER TABLE command to be used to drop the given UniqueKey.
public default String	Returns: The ALTER TABLE command getAlterTableToDropUniqueKeyCommand(UniqueKey The UniqueKey instance. Contains all information about the columns uniqueKey, Metadata Access to the bootstrap mapping information metadata, SqlStringGenerationContext A context for SQL string generation context) Deprecated as a consequence of `UniqueKey` being deprecated. Get the SQL ALTER TABLE command to be used to drop the given UniqueKey.
public default String	Returns: The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach getColumnDefinitionUniquenessFragment(Column The column to which to apply the unique column) Deprecated Implement `getColumnDefinitionUniquenessFragment(Column, SqlStringGenerationContext)` instead. Get the fragment that can be used to make a column unique as part of its column definition.
public default String	Returns: The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach getColumnDefinitionUniquenessFragment(Column The column to which to apply the unique column, SqlStringGenerationContext A context for SQL string generation context) Get the fragment that can be used to make a column unique as part of its column definition.
public default String	Returns: The fragment, typically in the form `", unique(col1, col2), unique( col20)"`. Note The leading comma is important! getTableCreationUniqueConstraintsFragment(Table The table for which to generate the unique constraints fragment table) Deprecated Implement `getTableCreationUniqueConstraintsFragment(Table, SqlStringGenerationContext)` instead. Get the fragment that can be used to apply unique constraints as part of table creation.
public default String	Returns: The fragment, typically in the form `", unique(col1, col2), unique( col20)"`. Note The leading comma is important! getTableCreationUniqueConstraintsFragment(Table The table for which to generate the unique constraints fragment table, SqlStringGenerationContext A context for SQL string generation context) Deprecated as a consequence of `Table` being deprecated. Get the fragment that can be used to apply unique constraints as part of table creation.

Method Detail

getAlterTableToAddUniqueKeyCommand back to summary

public default String getAlterTableToAddUniqueKeyCommand(UniqueKey uniqueKey, Metadata metadata)

Deprecated

Implement getAlterTableToAddUniqueKeyCommand(UniqueKey, Metadata, SqlStringGenerationContext) instead.

Get the SQL ALTER TABLE command to be used to create the given UniqueKey.

Parameters

uniqueKey:UniqueKey: The UniqueKey instance. Contains all information about the columns
metadata:Metadata: Access to the bootstrap mapping information

Returns:String

The ALTER TABLE command

Annotations

@Deprecated

getAlterTableToAddUniqueKeyCommand back to summary

public default String getAlterTableToAddUniqueKeyCommand(UniqueKey uniqueKey, Metadata metadata, SqlStringGenerationContext context)

Deprecated

as a consequence of UniqueKey being deprecated. See corresponding docs for further information.

Get the SQL ALTER TABLE command to be used to create the given UniqueKey.

Parameters

uniqueKey:UniqueKey: The UniqueKey instance. Contains all information about the columns
metadata:Metadata: Access to the bootstrap mapping information
context:SqlStringGenerationContext: A context for SQL string generation

Returns:String

The ALTER TABLE command

getAlterTableToDropUniqueKeyCommand back to summary

public default String getAlterTableToDropUniqueKeyCommand(UniqueKey uniqueKey, Metadata metadata)

Deprecated

Implement getAlterTableToDropUniqueKeyCommand(UniqueKey, Metadata, SqlStringGenerationContext) instead.

Get the SQL ALTER TABLE command to be used to drop the given UniqueKey.

Parameters

uniqueKey:UniqueKey: The UniqueKey instance. Contains all information about the columns
metadata:Metadata: Access to the bootstrap mapping information

Returns:String

The ALTER TABLE command

Annotations

@Deprecated

getAlterTableToDropUniqueKeyCommand back to summary

public default String getAlterTableToDropUniqueKeyCommand(UniqueKey uniqueKey, Metadata metadata, SqlStringGenerationContext context)

Deprecated

as a consequence of UniqueKey being deprecated. See corresponding docs for further information.

Get the SQL ALTER TABLE command to be used to drop the given UniqueKey.

Parameters

uniqueKey:UniqueKey: The UniqueKey instance. Contains all information about the columns
metadata:Metadata: Access to the bootstrap mapping information
context:SqlStringGenerationContext: A context for SQL string generation

Returns:String

The ALTER TABLE command

getColumnDefinitionUniquenessFragment back to summary

getColumnDefinitionUniquenessFragment	back to summary
public default String getColumnDefinitionUniquenessFragment(Column column) Deprecated Implement `getColumnDefinitionUniquenessFragment(Column, SqlStringGenerationContext)` instead. Get the fragment that can be used to make a column unique as part of its column definition. This is intended for dialects which do not support unique constraints Parameters column:Column The column to which to apply the unique Returns:String The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach Annotations @Deprecated

public default String getColumnDefinitionUniquenessFragment(Column column)

Deprecated

Implement getColumnDefinitionUniquenessFragment(Column, SqlStringGenerationContext) instead.

Get the fragment that can be used to make a column unique as part of its column definition.

This is intended for dialects which do not support unique constraints

Parameters

column:Column: The column to which to apply the unique

Returns:String

The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach

Annotations

@Deprecated

getColumnDefinitionUniquenessFragment	back to summary
public default String getColumnDefinitionUniquenessFragment(Column column, SqlStringGenerationContext context) Get the fragment that can be used to make a column unique as part of its column definition. This is intended for dialects which do not support unique constraints Parameters column:Column The column to which to apply the unique context:SqlStringGenerationContext A context for SQL string generation Returns:String The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach

getColumnDefinitionUniquenessFragment

back to summary

public default String getColumnDefinitionUniquenessFragment(Column column, SqlStringGenerationContext context)

Get the fragment that can be used to make a column unique as part of its column definition.

This is intended for dialects which do not support unique constraints

Parameters

column:Column: The column to which to apply the unique
context:SqlStringGenerationContext: A context for SQL string generation

Returns:String

The fragment (usually "unique"), empty string indicates the uniqueness will be indicated using a different approach

getTableCreationUniqueConstraintsFragment back to summary

getTableCreationUniqueConstraintsFragment	back to summary
public default String getTableCreationUniqueConstraintsFragment(Table table) Deprecated Implement `getTableCreationUniqueConstraintsFragment(Table, SqlStringGenerationContext)` instead. Get the fragment that can be used to apply unique constraints as part of table creation. The implementation should iterate over the `org.hibernate.mapping.UniqueKey` instances for the given table (see `org.hibernate.mapping.Table#getUniqueKeyIterator()` and generate the whole fragment for all unique keys Intended for Dialects which support unique constraint definitions, but just not in separate ALTER statements. Parameters table:Table The table for which to generate the unique constraints fragment Returns:String The fragment, typically in the form `", unique(col1, col2), unique( col20)"`. Note The leading comma is important! Annotations @Deprecated

public default String getTableCreationUniqueConstraintsFragment(Table table)

Deprecated

Implement getTableCreationUniqueConstraintsFragment(Table, SqlStringGenerationContext) instead.

Get the fragment that can be used to apply unique constraints as part of table creation. The implementation should iterate over the org.hibernate.mapping.UniqueKey instances for the given table (see org.hibernate.mapping.Table#getUniqueKeyIterator() and generate the whole fragment for all unique keys

Intended for Dialects which support unique constraint definitions, but just not in separate ALTER statements.

Parameters

table:Table: The table for which to generate the unique constraints fragment

Returns:String

The fragment, typically in the form ", unique(col1, col2), unique( col20)".

Note

The leading comma is important!

Annotations

@Deprecated

getTableCreationUniqueConstraintsFragment back to summary

getTableCreationUniqueConstraintsFragment	back to summary
public default String getTableCreationUniqueConstraintsFragment(Table table, SqlStringGenerationContext context) Deprecated as a consequence of `Table` being deprecated. See corresponding docs for further information. Get the fragment that can be used to apply unique constraints as part of table creation. The implementation should iterate over the `org.hibernate.mapping.UniqueKey` instances for the given table (see `org.hibernate.mapping.Table#getUniqueKeyIterator()` and generate the whole fragment for all unique keys Intended for Dialects which support unique constraint definitions, but just not in separate ALTER statements. Parameters table:Table The table for which to generate the unique constraints fragment context:SqlStringGenerationContext A context for SQL string generation Returns:String The fragment, typically in the form `", unique(col1, col2), unique( col20)"`. Note The leading comma is important!

public default String getTableCreationUniqueConstraintsFragment(Table table, SqlStringGenerationContext context)

Deprecated

as a consequence of Table being deprecated. See corresponding docs for further information.

Intended for Dialects which support unique constraint definitions, but just not in separate ALTER statements.

Parameters

table:Table: The table for which to generate the unique constraints fragment
context:SqlStringGenerationContext: A context for SQL string generation

Returns:String

The fragment, typically in the form ", unique(col1, col2), unique( col20)".

Note

The leading comma is important!

public Interface UniqueDelegate

Method Summary

Method Detail