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via hsqldb by itrtft
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.hsqldb.ExpressionLogical.resolveTypesForLogicalOp(ExpressionLogical.java:609)	at org.hsqldb.ExpressionLogical.resolveTypes(ExpressionLogical.java:496)	at org.hsqldb.QuerySpecification.resolveExpressionTypes(QuerySpecification.java:595)	at org.hsqldb.QuerySpecification.resolveTypesPartOne(QuerySpecification.java:679)	at org.hsqldb.QuerySpecification.resolveTypes(QuerySpecification.java:661)	at org.hsqldb.QueryExpression.resolve(QueryExpression.java:170)	at org.hsqldb.ParserDQL.compileCursorSpecification(ParserDQL.java:4464)	at org.hsqldb.ParserCommand.compilePart(ParserCommand.java:128)	at org.hsqldb.ParserCommand.compileStatements(ParserCommand.java:86)	at org.hsqldb.Session.executeDirectStatement(Session.java:1071)	at org.hsqldb.Session.execute(Session.java:898)	at org.hsqldb.jdbc.JDBCStatement.fetchResult(JDBCStatement.java:1805)	at org.hsqldb.jdbc.JDBCStatement.executeQuery(JDBCStatement.java:179)