Hi guys, our team tries to upgrade Hibernate from 5.3.3 to 6.2.1, I have a question now.
Do the curly braces in the native query impact the eager fetch? I have a PortfolioRuleCheck entity that has a bag setting using lazy="false" for the PortfolioRuleCheckComment entity. Due to the lazy="false" setting, the native query for PORTFOLIO_RULE_CHECK should also retrieve associated PORTFOLIO_RULE_CHECK_COMMENT entries.
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-mapping-3.0.dtd">
<hibernate-mapping>
<class name="abc.core.model.PortfolioRuleCheck" table="PORTFOLIO_RULE_CHECK">
...
...
<bag name="comments" cascade="all" order-by="createDate asc" lazy="false">
<key column="ruleCheckId" not-null="true" foreign-key="RULE_CHECK_COMMENT_UFK"/>
<one-to-many class="abc.core.model.PortfolioRuleCheckComment"/>
</bag>
...
...
</class>
</hibernate-mapping>
It works in Hibernate 5.3.3 but doesn't work in Hibernate 6.2.1.
public List<PortfolioRuleCheck> getPortfolioRuleChecksWithParentheses() {
final String sql = "select {p.*} from PORTFOLIO_RULE_CHECK p";
final NativeQuery query = getSession().createNativeQuery(sql);
query.addRoot("p", PortfolioRuleCheck.class);
return query.list();
}
2023-08-07 09:57:48 [61993] [main] DEBUG [SQL] select p.ID as ID1_131_0_, p.Rule as Rule2_131_0_, p.Portfolio as Portfoli3_131_0_, p.Client as Client4_131_0_, p.Depot as Depot5_131_0_, p.Security as Security6_131_0_, p.Currency as Currency7_131_0_, p.FxOutright as FxOutrig8_131_0_, p.Visibility as Visibili9_131_0_, p.ValuationDate as Valuati10_131_0_, p.MaxLossInPeriod as MaxLoss11_131_0_, p.Priority as Priorit12_131_0_, p.Erroneous as Erroneo13_131_0_, p.Compliant as Complia14_131_0_, p.OverRuled as OverRul15_131_0_, p.Subject as Subject16_131_0_, p.Object as Object17_131_0_, p.Predicate as Predica18_131_0_, p.BreachDate as BreachD19_131_0_, p.acknowledged as acknowl20_131_0_, p.notified as notifie21_131_0_, p.AcknowledgedDate as Acknowl22_131_0_, p.CreateDate as CreateD23_131_0_, p.ModifyDate as ModifyD24_131_0_, p.Process as Process25_131_0_, p.issue as issue26_131_0_, p.DESCRIPTION as DESCRIP27_131_0_ from PORTFOLIO_RULE_CHECK p
2023-08-07 09:57:48 [61993] [main] DEBUG [SQL] select comments0_.ruleCheckId as ruleChec5_132_0_, comments0_.ID as ID1_132_0_, comments0_.ID as ID1_132_1_, comments0_.author as author2_132_1_, comments0_.content as content3_132_1_, comments0_.createDate as createDa4_132_1_ from PORTFOLIO_RULE_CHECK_COMMENT comments0_ where comments0_.ruleCheckId=? order by comments0_.createDate asc
2023-08-07 09:57:48 [61993] [main] DEBUG [SQL] select comments0_.ruleCheckId as ruleChec5_132_0_, comments0_.ID as ID1_132_0_, comments0_.ID as ID1_132_1_, comments0_.author as author2_132_1_, comments0_.content as content3_132_1_, comments0_.createDate as createDa4_132_1_ from PORTFOLIO_RULE_CHECK_COMMENT comments0_ where comments0_.ruleCheckId=? order by comments0_.createDate asc
2023-08-07 10:03:24 [63363] [main] DEBUG [SQL] select p.ID id1_131_0_,p.acknowledged acknowl20_131_0_,p.AcknowledgedDate acknowl22_131_0_,p.BreachDate breachd19_131_0_,p.Client client4_131_0_,p.Compliant complia14_131_0_,p.CreateDate created23_131_0_,p.Currency currency7_131_0_,p.Depot depot5_131_0_,p.DESCRIPTION descrip27_131_0_,p.Erroneous erroneo13_131_0_,p.FxOutright fxoutrig8_131_0_,p.issue issue26_131_0_,p.MaxLossInPeriod maxloss11_131_0_,p.ModifyDate modifyd24_131_0_,p.notified notifie21_131_0_,p.Object object17_131_0_,p.OverRuled overrul15_131_0_,p.Portfolio portfoli3_131_0_,p.Predicate predica18_131_0_,p.Priority priorit12_131_0_,p.Process process25_131_0_,p.Rule rule2_131_0_,p.Security security6_131_0_,p.Subject subject16_131_0_,p.ValuationDate valuati10_131_0_,p.Visibility visibili9_131_0_ from PORTFOLIO_RULE_CHECK p
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