java.lang.Object
org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF
org.eclipse.persistence.jpa.jpql.parser.StringExpressionBNF

public final class StringExpressionBNF extends JPQLQueryBNF
The query BNF for a string expression.
BNF: string_expression ::= string_primary | (subquery)
Since:
2.3
Version:
2.4