I am really stuck with date_trunc funtion in JPQL.
My query is:
@Query("SELECT c.name AS name, SUM(c.salary) AS salary FROM SalaryTable AS c GROUP BY c.name, date_trunc('year' c.savedtimestamp)")
I get the exception:
has 'date_trunc' and '('year' c.savedtimestamp)' that are not separated by a comma.\n[197, 203] The identification variable ''year'' is not following the rules for a Java identifier.","\tat org.eclipse.persistence.internal.jpa.jpql.HermesParser.buildException(HermesParser.java:157)","\tat org.eclipse.persistence.internal.jpa.jpql.HermesParser.validate(HermesParser.java:336)","\tat org.eclipse.persistence.internal.jpa.jpql.HermesParser.populateQueryImp(HermesParser.java:280)","\tat
Can you help me in this regard?
Regards, Stephan
Should be:
date_trunc('year', c.savedtimestamp)
Note the ',' per the error message"
has 'date_trunc' and '('year' c.savedtimestamp)' that are not separated by a comma
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