Bug #12805 ADO failed to retrieve the length of LONGBLOB columns
Submitted: 25 Aug 2005 16:02 Modified: 4 Jul 2008 16:38
Reporter: Bogdan Degtyariov
Status: Closed
Category:Connector/ODBC Severity:S2 (Serious)
Version:3.51.11, 3.51.19GA OS:Microsoft Windows (Windows XP)
Assigned to: Bogdan Degtyariov Target Version:
Triage: D2 (Serious) / R3 (Medium) / E3 (Medium)

File: Maximum allowed size is 500KB.
Description:
Privacy:

If the data you need to attach is more than 500KB, you should create a compressed archive of the data and a README file that describes the data with a filename that includes the bug number (example: bug-data-12805.zip), and use FTP to upload the archive to ftp://ftp.mysql.com/pub/mysql/upload/. Once you have uploaded the file, add a comment to this bug to notify us about it. Note: This directory is unlistable, which means that once you have uploaded your file, you will not be able to see it.

All entries become the exclusive editorial property of Sun Microsystems, Inc.

[4 Feb 2008 19:51] Bogdan Degtyariov
patch and test case

Attachment: patch12805.diff (application/octet-stream, text), 3.20 KiB.

[7 Feb 2008 16:28] Bogdan Degtyariov
patch and test case (with SET_DSN_OPTION etc.)

Attachment: patch12805_v2.diff (application/octet-stream, text), 2.62 KiB.

[7 Feb 2008 21:46] Bogdan Degtyariov
Patch with unsigned types for get_column_size()

Attachment: patch12805_v3.diff (application/octet-stream, text), 5.11 KiB.

[11 Feb 2008 17:49] Bogdan Degtyariov
Modified SQLULEN and other stuff related to column sizes

Attachment: patch12805_v5.diff (application/octet-stream, text), 7.06 KiB.

[11 Mar 2008 23:58] Bogdan Degtyariov
Final version of the patch

Attachment: patch12805_v8.diff (application/octet-stream, text), 7.82 KiB.

[12 Mar 2008 12:01] Bogdan Degtyariov
updated patch

Attachment: patch12805_v9.diff (application/octet-stream, text), 7.82 KiB.

[12 Mar 2008 14:27] Bogdan Degtyariov
patch!

Attachment: patch12805_v10.diff (application/octet-stream, text), 7.81 KiB.

[20 Mar 2008 19:20] Bogdan Degtyariov
SQLColAttribute returns SQLLEN to avoid compatibility issues with iODBC/unixODBC

Attachment: patch12805_v11.diff (application/octet-stream, text), 8.49 KiB.