I have 5 orphan tables. I try to delete some tables:
1) The deletion has no effect
2) No error is displayed !
3) But in logs I have an error
Caused by: java.sql.SQLException: 'DROP TABLE' cannot be performed on 'FORMS_FORM_09239730433486627' because it does not exist. at org.apache.derby.impl.jdbc.SQLExceptionFactory.getSQLException(Unknown Source) at org.apache.derby.impl.jdbc.SQLExceptionFactory40.wrapArgsForTransportAcrossDRDA(Unknown Source) ... 108 more Caused by: ERROR 42Y55: 'DROP TABLE' cannot be performed on 'FORMS_FORM_09239730433486627' because it does not exist. at org.apache.derby.iapi.error.StandardException.newException(Unknown Source) at org.apache.derby.impl.sql.compile.DDLStatementNode.justGetDescriptor(Unknown Source) at org.apache.derby.impl.sql.compile.DDLStatementNode.getTableDescriptor(Unknown Source) at org.apache.derby.impl.sql.compile.DDLStatementNode.getTableDescriptor(Unknown Source) at org.apache.derby.impl.sql.compile.DropTableNode.bindStatement(Unknown Source) at org.apache.derby.impl.sql.GenericStatement.prepMinion(Unknown Source) at org.apache.derby.impl.sql.GenericStatement.prepare(Unknown Source) at org.apache.derby.impl.sql.conn.GenericLanguageConnectionContext.prepareInternalStatement(Unknown Source)
I have a Derby database with the demo data.