Re: [sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize?
On 10/27/2011 07:12 AM, Peter Aronson wrote: This may be a known thing, but I can't find anything on it on-line. I finally figured out a solution by examining the code to shell.c. OK, I have a user-defined function in an extension that calls sqlite3_result_error() when an out-of-bounds argument is passed in. I called sqlite3_prepare16_v2() on the SQL, which worked, then sqlite3_step(), which failed. Then I called sqlite3_errmsg16(), and got instead of my message, this message: SQL logic error or missing database. Only once I called sqlite3_finalize() before sqlite3_errmsg16 did I get the error message from my function (I was calling sqlite3_finalize() after calling sqlite3_errmsg() before that). Now the on-line doc notes that you need to call sqlite3_finalize() to get the proper error code when using the legacy interface. But I'm not using the legacy interface and it says nothing about the error message functions anyway. Fixed here: http://www.sqlite.org/src/info/8f88cc4e61 If you use sqlite3_prepare_v2() to prepare the statement, the custom error message will now be available after sqlite3_step() returns. ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
Re: [sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize?
Fixed here: http://www.sqlite.org/src/info/8f88cc4e61 If you use sqlite3_prepare_v2() to prepare the statement, the custom error message will now be available after sqlite3_step() returns. Many thanks Dan. ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
[sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize?
This may be a known thing, but I can't find anything on it on-line. I finally figured out a solution by examining the code to shell.c. OK, I have a user-defined function in an extension that calls sqlite3_result_error() when an out-of-bounds argument is passed in. I called sqlite3_prepare16_v2() on the SQL, which worked, then sqlite3_step(), which failed. Then I called sqlite3_errmsg16(), and got instead of my message, this message: SQL logic error or missing database. Only once I called sqlite3_finalize() before sqlite3_errmsg16 did I get the error message from my function (I was calling sqlite3_finalize() after calling sqlite3_errmsg() before that). Now the on-line doc notes that you need to call sqlite3_finalize() to get the proper error code when using the legacy interface. But I'm not using the legacy interface and it says nothing about the error message functions anyway. So, is this a software error, a documentation error, or did I simply miss something somewhere? Best regards, Peter ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
Re: [sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize?
Funny coincidence in time, I just posted on the same subject while your post was being received! ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
Re: [sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize?
Oh, that *is* funny. Peter -Original Message- From: sqlite-users-boun...@sqlite.org [mailto:sqlite-users- boun...@sqlite.org] On Behalf Of Jean-Christophe Deschamps Sent: Wednesday, October 26, 2011 6:12 PM To: General Discussion of SQLite Database Subject: Re: [sqlite] Error messages from user-defined functions calling sqlite3_result_error() requires sqlite3_finalize? Funny coincidence in time, I just posted on the same subject while your post was being received! ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users ___ sqlite-users mailing list sqlite-users@sqlite.org http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
[sqlite] Error Messages
Sorry to bombard with so much email. A small request for later version of SQLite. Would it be possible to change this error message: logic error or missing database To: logic error, missing database, database read-only, or database directory read-only. I hope this is not unreasonable, it took me a long time to work out why I was getting this message. Kind regards, Ben Clewett.
