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via hsqldb by sdiz
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at org.hsqldb.ExpressionOp.getValue(ExpressionOp.java:498)	at org.hsqldb.ExpressionOp.getValue(ExpressionOp.java:450)	at org.hsqldb.ExpressionLogical.getValue(ExpressionLogical.java:930)	at org.hsqldb.QuerySpecification.buildResult(QuerySpecification.java:1122)	at org.hsqldb.QuerySpecification.getSingleResult(QuerySpecification.java:1044)	at org.hsqldb.QuerySpecification.getResult(QuerySpecification.java:1032)	at org.hsqldb.StatementQuery.getResult(StatementQuery.java:75)	at org.hsqldb.StatementDMQL.execute(StatementDMQL.java:203)	at org.hsqldb.Session.executeCompiledStatement(Session.java:1170)	at org.hsqldb.Session.executeDirectStatement(Session.java:1081)	at org.hsqldb.Session.execute(Session.java:898)	at org.hsqldb.jdbc.JDBCStatement.fetchResult(JDBCStatement.java:1805)	at org.hsqldb.jdbc.JDBCStatement.execute(JDBCStatement.java:630)	at org.hsqldb.cmdline.SqlFile.processSQL(SqlFile.java:2893)	at org.hsqldb.cmdline.SqlFile.scanpass(SqlFile.java:707)	at org.hsqldb.cmdline.SqlFile.execute(SqlFile.java:555)	at org.hsqldb.cmdline.SqlFile.execute(SqlFile.java:462)	at org.hsqldb.cmdline.SqlTool.objectMain(SqlTool.java:683)	at org.hsqldb.cmdline.SqlTool.main(SqlTool.java:263)