[jira] Commented: (CAY-1064) Exception for unsupported expression comes too late

From: JIRA (Øyvind)
Date: Tue Jun 03 2008 - 15:17:52 EDT

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        [ https://issues.apache.org/cayenne/browse/CAY-1064?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12904#action_12904 ]

    Øyvind Harboe commented on CAY-1064:
    ------------------------------------

    Bad wording: I'd like to be able to tell that I'm using a feature which is not supported by all the adapters that I care about.

    Is there a way, short of reading the source code, that I can tell which adapters support which features?

    > Exception for unsupported expression comes too late
    > ---------------------------------------------------
    >
    > Key: CAY-1064
    > URL: https://issues.apache.org/cayenne/browse/CAY-1064
    > Project: Cayenne
    > Issue Type: Bug
    > Environment: MS SQL server and Derby in combination
    > Reporter: Øyvind Harboe
    > Assignee: Andrus Adamchik
    >
    > Cayenne MS SQL adapter does not support likeIgnoreCase for CLOB's(does a JIRA issue exist?).
    > However, the *main* problem is that I tested w/Derby and it worked fine. What I'd like to see is a way to have Derby(or any other database adapter) fail if a feature is not supported on all the adapters.
    > Ideally I'd like to catch this compile time, but if I can catch the use of features which are not supported for a list of adapters I care about during normal smoketesting that will do nicely.
    > at org.apache.tapestry.listener.ListenerMap.invokeTargetMethod(ListenerMap.java:257)
    > ... 29 more
    > Caused by: org.apache.cayenne.CayenneException: [v.3.0-SNAPSHOT May 21 2008 12:37:01] Error getting ResultIterator: Query Exception:
    > java.sql.SQLException: Argument data type text is invalid for argument 1 of upper function.
    > at net.sourceforge.jtds.jdbc.SQLDiagnostic.addDiagnostic(SQLDiagnostic.java:364)
    > at net.sourceforge.jtds.jdbc.TdsCore.tdsErrorToken(TdsCore.java:2754)
    > at net.sourceforge.jtds.jdbc.TdsCore.nextToken(TdsCore.java:2195) 

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