T - result typepublic class PostgreSQLQuery<T> extends AbstractSQLQuery<T,PostgreSQLQuery<T>>
PostgreSQLQuery provides PostgreSQL related extensions to SQLQuerySQLQuery,
Serialized Formlisteners, PARENT_CONTEXT, useLiteralsconfiguration, firstUnionSubQuery, union, unionAllMDC_PARAMETERS, MDC_QUERY, queryMixin| Constructor and Description |
|---|
PostgreSQLQuery(Connection conn) |
PostgreSQLQuery(Connection conn,
Configuration configuration) |
PostgreSQLQuery(Connection conn,
Configuration configuration,
QueryMetadata metadata) |
PostgreSQLQuery(Connection conn,
SQLTemplates templates) |
PostgreSQLQuery(javax.inject.Provider<Connection> connProvider,
Configuration configuration) |
PostgreSQLQuery(javax.inject.Provider<Connection> connProvider,
Configuration configuration,
QueryMetadata metadata) |
| Modifier and Type | Method and Description |
|---|---|
PostgreSQLQuery<T> |
clone(Connection conn) |
PostgreSQLQuery<T> |
distinctOn(Expression<?>... exprs)
adds a DISTINCT ON clause
|
PostgreSQLQuery<T> |
forShare()
FOR SHARE causes the rows retrieved by the SELECT statement to be locked as though for update.
|
PostgreSQLQuery<T> |
noWait()
With NOWAIT, the statement reports an error, rather than waiting, if a selected row cannot
be locked immediately.
|
PostgreSQLQuery<T> |
of(RelationalPath<?>... paths)
FOR UPDATE / FOR SHARE OF tables
|
PostgreSQLQuery<Tuple> |
select(Expression<?>... exprs)
Change the projection of this query
|
<U> PostgreSQLQuery<U> |
select(Expression<U> expr)
Change the projection of this query
|
addListener, as, as, cleanupMDC, clone, clone, createSerializer, endContext, fetch, fetchCount, fetchResults, forShare, forUpdate, getConfiguration, getResults, getResults, iterate, logQuery, onException, setParameters, setStatementOptions, setUseLiterals, startContextaccept, addFlag, addFlag, addFlag, addFlag, addJoinFlag, addJoinFlag, fetchOne, from, from, from, fullJoin, fullJoin, fullJoin, fullJoin, fullJoin, getSQL, innerJoin, innerJoin, innerJoin, innerJoin, innerJoin, join, join, join, join, join, leftJoin, leftJoin, leftJoin, leftJoin, leftJoin, on, on, rightJoin, rightJoin, rightJoin, rightJoin, rightJoin, serialize, toString, union, union, union, unionAll, unionAll, unionAll, with, with, with, withRecursive, withRecursive, withRecursivecontains, contains, eq, eq, exists, getMetadata, getType, goe, goe, gt, gt, hashCode, in, in, isNotNull, isNull, loe, loe, lt, lt, ne, ne, notExistsequals, fetchFirst, transform, uniqueResultdistinct, groupBy, groupBy, having, having, limit, offset, orderBy, orderBy, restrict, set, where, wherefinalize, getClass, notify, notifyAll, wait, wait, waitdistinct, limit, offset, orderBy, restrict, setwheretransformfetchFirstpublic PostgreSQLQuery(Connection conn)
public PostgreSQLQuery(Connection conn, SQLTemplates templates)
public PostgreSQLQuery(Connection conn, Configuration configuration)
public PostgreSQLQuery(Connection conn, Configuration configuration, QueryMetadata metadata)
public PostgreSQLQuery(javax.inject.Provider<Connection> connProvider, Configuration configuration, QueryMetadata metadata)
public PostgreSQLQuery(javax.inject.Provider<Connection> connProvider, Configuration configuration)
public PostgreSQLQuery<T> forShare()
forShare in class AbstractSQLQuery<T,PostgreSQLQuery<T>>public PostgreSQLQuery<T> noWait()
public PostgreSQLQuery<T> of(RelationalPath<?>... paths)
paths - tablespublic PostgreSQLQuery<T> distinctOn(Expression<?>... exprs)
exprs - public PostgreSQLQuery<T> clone(Connection conn)
clone in class AbstractSQLQuery<T,PostgreSQLQuery<T>>public <U> PostgreSQLQuery<U> select(Expression<U> expr)
FetchableQueryexpr - new projectionpublic PostgreSQLQuery<Tuple> select(Expression<?>... exprs)
FetchableQueryexprs - new projectionCopyright © 2007–2016 Querydsl. All rights reserved.