本文整理了Java中org.hibernate.engine.query.spi.QueryPlanCache.getSQLParameterMetadata
方法的一些代码示例,展示了QueryPlanCache.getSQLParameterMetadata
的具体用法。这些代码示例主要来源于Github
/Stackoverflow
/Maven
等平台,是从一些精选项目中提取出来的代码,具有较强的参考意义,能在一定程度帮忙到你。QueryPlanCache.getSQLParameterMetadata
方法的具体详情如下:
包路径:org.hibernate.engine.query.spi.QueryPlanCache
类名称:QueryPlanCache
方法名:getSQLParameterMetadata
[英]Obtain the parameter metadata for given native-sql query.
for native-sql queries, the param metadata is determined outside any relation to a query plan, because query plan creation and/or retrieval for a native-sql query depends on all of the return types having been set, which might not be the case up-front when param metadata would be most useful
[中]获取给定本机sql查询的参数元数据。
对于本机sql查询,param元数据是在与查询计划的任何关系之外确定的,因为本机sql查询的查询计划创建和/或检索取决于已设置的所有返回类型,这可能不是param元数据最有用的情况
代码示例来源:origin: hibernate/hibernate-orm
private NativeQueryImplementor createNativeQuery(NamedSQLQueryDefinition queryDefinition, boolean isOrdinalParameterZeroBased) {
final ParameterMetadata parameterMetadata = factory.getQueryPlanCache().getSQLParameterMetadata(
queryDefinition.getQueryString(),
isOrdinalParameterZeroBased
);
return getNativeQueryImplementor( queryDefinition, parameterMetadata );
}
代码示例来源:origin: hibernate/hibernate-orm
protected NativeQueryImplementor getNativeQueryImplementor(
String queryString,
boolean isOrdinalParameterZeroBased) {
checkOpen();
checkTransactionSynchStatus();
delayedAfterCompletion();
try {
NativeQueryImpl query = new NativeQueryImpl(
queryString,
false,
this,
getFactory().getQueryPlanCache().getSQLParameterMetadata( queryString, isOrdinalParameterZeroBased )
);
query.setComment( "dynamic native SQL query" );
return query;
}
catch ( RuntimeException he ) {
throw exceptionConverter.convert( he );
}
}
代码示例来源:origin: hibernate/hibernate-orm
@SuppressWarnings({"WeakerAccess", "unchecked"})
protected <T> NativeQueryImplementor createNativeQuery(NamedSQLQueryDefinition queryDefinition, Class<T> resultType) {
if ( resultType != null && !Tuple.class.equals(resultType)) {
resultClassChecking( resultType, queryDefinition );
}
final NativeQueryImpl query = new NativeQueryImpl(
queryDefinition,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( queryDefinition.getQueryString(), false )
);
if (Tuple.class.equals(resultType)) {
query.setResultTransformer(new NativeQueryTupleTransformer());
}
query.setHibernateFlushMode( queryDefinition.getFlushMode() );
query.setComment( queryDefinition.getComment() != null ? queryDefinition.getComment() : queryDefinition.getName() );
if ( queryDefinition.getLockOptions() != null ) {
query.setLockOptions( queryDefinition.getLockOptions() );
}
initQueryFromNamedDefinition( query, queryDefinition );
applyQuerySettingsAndHints( query );
return query;
}
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate.core
@Override
public SQLQuery createSQLQuery(String sql) {
errorIfClosed();
SQLQueryImpl query = new SQLQueryImpl(
sql,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( sql )
);
query.setComment( "dynamic native SQL query" );
return query;
}
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate
@Override
public SQLQuery createSQLQuery(String sql) {
errorIfClosed();
SQLQueryImpl query = new SQLQueryImpl(
sql,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( sql )
);
query.setComment( "dynamic native SQL query" );
return query;
}
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate
@Override
public Query getNamedSQLQuery(String queryName) throws MappingException {
errorIfClosed();
NamedSQLQueryDefinition nsqlqd = factory.getNamedSQLQuery( queryName );
if ( nsqlqd==null ) {
throw new MappingException( "Named SQL query not known: " + queryName );
}
Query query = new SQLQueryImpl(
nsqlqd,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( nsqlqd.getQueryString() )
);
query.setComment( "named native SQL query " + queryName );
initQuery( query, nsqlqd );
return query;
}
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate.core
@Override
public Query getNamedSQLQuery(String queryName) throws MappingException {
errorIfClosed();
NamedSQLQueryDefinition nsqlqd = factory.getNamedSQLQuery( queryName );
if ( nsqlqd==null ) {
throw new MappingException( "Named SQL query not known: " + queryName );
}
Query query = new SQLQueryImpl(
nsqlqd,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( nsqlqd.getQueryString() )
);
query.setComment( "named native SQL query " + queryName );
initQuery( query, nsqlqd );
return query;
}
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate.core
nsqlqd,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( nsqlqd.getQueryString() )
);
query.setComment( "named native SQL query " + queryName );
代码示例来源:origin: org.hibernate/com.springsource.org.hibernate
nsqlqd,
this,
factory.getQueryPlanCache().getSQLParameterMetadata( nsqlqd.getQueryString() )
);
query.setComment( "named native SQL query " + queryName );
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