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https://issues.apache.org/jira/browse/OPENJPA-2935?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Maxim Solodovnik resolved OPENJPA-2935.
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Fix Version/s: 4.2.0
Assignee: Richard Zowalla
Resolution: Fixed
> Timestamp + coalesce + orderBy + Postgres makes Postgres syntax errors
> ----------------------------------------------------------------------
>
> Key: OPENJPA-2935
> URL: https://issues.apache.org/jira/browse/OPENJPA-2935
> Project: OpenJPA
> Issue Type: Bug
> Components: jdbc
> Affects Versions: 3.1.2
> Reporter: Pawel Veselov
> Assignee: Richard Zowalla
> Priority: Major
> Fix For: 4.2.0
>
>
> {code:java}
> public class E {
> @Column(name = "due")
> private Timestamp due;
> }
> {code}
>
> Using criteria API, when querying from E, say:
> Timestamp ts = new Timestamp();
> {{query.orderBy(cb.asc(cb.coalesce(root.get(E_.due), ts)))}}
> Same if using {{cb.literal()}}
> Results in:
> {noformat}
> Caused by: org.apache.openjpa.lib.jdbc.ReportingSQLException: ERROR: syntax
> error at or near "11"
> Position: 77 {prepstmnt 575413488 SELECT t0.X, COALESCE(t0.due,2025-04-08
> 11:56:02.93), t0.id FROM E t0 ORDER BY COALESCE(t0.due,2025-04-08
> 11:56:02.93) ASC, t0.id ASC LIMIT ? [params=(long)
> 1]} [code=0, state=42601]
> {noformat}
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