Hibernate ORM - hibernate-core 5.6.15.Final · org.hibernate.jpa.QueryHints

Field Summary

Modifier and Type	Field and Description
public static final String	HINT_CACHE_MODE The hint key for specifying the cache mode (`org.hibernate.CacheMode`) to be in effect for the execution of the hinted query.
public static final String	HINT_CACHE_REGION The hint key for specifying the name of the cache region (within Hibernate's query result cache region) to use for storing the query results.
public static final String	HINT_CACHEABLE The hint key for specifying whether the query results should be cached for the next (cached) execution of the "same query".
public static final String	HINT_COMMENT The hint key for specifying a comment which is to be embedded into the SQL sent to the database.
public static final String	HINT_FETCH_SIZE The hint key for specifying a JDBC fetch size, used when executing the resulting SQL.
public static final String	HINT_FETCHGRAPH Hint providing a "fetchgraph" EntityGraph.
public static final String	HINT_FLUSH_MODE The hint key for specifying the flush mode (`org.hibernate.FlushMode`) to be in effect for the execution of the hinted query.
public static final String	HINT_FOLLOW_ON_LOCKING
public static final String	HINT_LOADGRAPH Hint providing a "loadgraph" EntityGraph.
public static final String	HINT_NATIVE_LOCKMODE
public static final String	HINT_NATIVE_SPACES
public static final String	HINT_PASS_DISTINCT_THROUGH
public static final String	HINT_READONLY The hint key for specifying that objects loaded into the persistence context as a result of this query execution should be associated with the persistence context as read-only.
public static final String	HINT_TIMEOUT The hint key for specifying a query timeout per Hibernate O/RM, which defines the timeout in seconds.
private static final Set<String>	HINTS
public static final String	JAKARTA_HINT_FETCHGRAPH Hint providing a "fetchgraph" EntityGraph.
public static final String	JAKARTA_HINT_LOADGRAPH Hint providing a "loadgraph" EntityGraph.
public static final String	JAKARTA_SPEC_HINT_TIMEOUT The hint key for specifying a query timeout per JPA, which defines the timeout in milliseconds
public static final String	SPEC_HINT_TIMEOUT The hint key for specifying a query timeout per JPA, which defines the timeout in milliseconds

Access	Constructor and Description
protected	QueryHints()

Modifier and Type	Method and Description
private static Set<String>	buildHintsSet()
public static Set<String>	getDefinedHints()

Field Detail

HINT_CACHE_MODE	back to summary
public static final String HINT_CACHE_MODE The hint key for specifying the cache mode (`org.hibernate.CacheMode`) to be in effect for the execution of the hinted query.

HINT_CACHE_REGION	back to summary
public static final String HINT_CACHE_REGION The hint key for specifying the name of the cache region (within Hibernate's query result cache region) to use for storing the query results.

HINT_CACHEABLE	back to summary
public static final String HINT_CACHEABLE The hint key for specifying whether the query results should be cached for the next (cached) execution of the "same query".

HINT_COMMENT	back to summary
public static final String HINT_COMMENT The hint key for specifying a comment which is to be embedded into the SQL sent to the database.

HINT_FETCH_SIZE	back to summary
public static final String HINT_FETCH_SIZE The hint key for specifying a JDBC fetch size, used when executing the resulting SQL.

HINT_FETCHGRAPH	back to summary
public static final String HINT_FETCHGRAPH Hint providing a "fetchgraph" EntityGraph. Attributes explicitly specified as AttributeNodes are treated as FetchType.EAGER (via join fetch or subsequent select). Note Currently, attributes that are not specified are treated as FetchType.LAZY or FetchType.EAGER depending on the attribute's definition in metadata, rather than forcing FetchType.LAZY.

HINT_FLUSH_MODE	back to summary
public static final String HINT_FLUSH_MODE The hint key for specifying the flush mode (`org.hibernate.FlushMode`) to be in effect for the execution of the hinted query.

HINT_FOLLOW_ON_LOCKING	back to summary
public static final String HINT_FOLLOW_ON_LOCKING

HINT_LOADGRAPH	back to summary
public static final String HINT_LOADGRAPH Hint providing a "loadgraph" EntityGraph. Attributes explicitly specified as AttributeNodes are treated as FetchType.EAGER (via join fetch or subsequent select). Attributes that are not specified are treated as FetchType.LAZY or FetchType.EAGER depending on the attribute's definition in metadata

HINT_NATIVE_LOCKMODE	back to summary
public static final String HINT_NATIVE_LOCKMODE

HINT_NATIVE_SPACES	back to summary
public static final String HINT_NATIVE_SPACES

HINT_PASS_DISTINCT_THROUGH	back to summary
public static final String HINT_PASS_DISTINCT_THROUGH

HINT_READONLY	back to summary
public static final String HINT_READONLY The hint key for specifying that objects loaded into the persistence context as a result of this query execution should be associated with the persistence context as read-only.

HINT_TIMEOUT	back to summary
public static final String HINT_TIMEOUT Deprecated use `SPEC_HINT_TIMEOUT` instead The hint key for specifying a query timeout per Hibernate O/RM, which defines the timeout in seconds. Annotations @Deprecated

HINTS	back to summary
private static final Set<String> HINTS

JAKARTA_HINT_FETCHGRAPH	back to summary
public static final String JAKARTA_HINT_FETCHGRAPH Hint providing a "fetchgraph" EntityGraph. Attributes explicitly specified as AttributeNodes are treated as FetchType.EAGER (via join fetch or subsequent select). Note Currently, attributes that are not specified are treated as FetchType.LAZY or FetchType.EAGER depending on the attribute's definition in metadata, rather than forcing FetchType.LAZY.

JAKARTA_HINT_FETCHGRAPH

back to summary

public static final String JAKARTA_HINT_FETCHGRAPH

Hint providing a "fetchgraph" EntityGraph. Attributes explicitly specified as AttributeNodes are treated as FetchType.EAGER (via join fetch or subsequent select).

Note

Currently, attributes that are not specified are treated as FetchType.LAZY or FetchType.EAGER depending on the attribute's definition in metadata, rather than forcing FetchType.LAZY.

JAKARTA_HINT_LOADGRAPH	back to summary
public static final String JAKARTA_HINT_LOADGRAPH Hint providing a "loadgraph" EntityGraph. Attributes explicitly specified as AttributeNodes are treated as FetchType.EAGER (via join fetch or subsequent select). Attributes that are not specified are treated as FetchType.LAZY or FetchType.EAGER depending on the attribute's definition in metadata

JAKARTA_SPEC_HINT_TIMEOUT	back to summary
public static final String JAKARTA_SPEC_HINT_TIMEOUT The hint key for specifying a query timeout per JPA, which defines the timeout in milliseconds

SPEC_HINT_TIMEOUT	back to summary
public static final String SPEC_HINT_TIMEOUT The hint key for specifying a query timeout per JPA, which defines the timeout in milliseconds

public Class QueryHints

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