Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Introducer (_charset) problems with monitoring and persistent modules [CORE2607] #3017

Closed
firebird-issue-importer opened this issue Aug 29, 2009 · 5 comments

Comments

@firebird-issue-importer

Submitted by: @asfernandes

Is related to QA413

Usage of introducer (_charset ) is problematic due to usage of different character sets in a single command. The problems are different from version to version, and may be transliteration error, malformed string or just unexpected things.

It happens in two different usage scenarios.
1) When a query use it, and another selects from MON$STATEMENTS.
2) When it's used in a persistent module (SP, trigger).

The solution for the problem is to transform the introducer strings to a form capable to be represented in ASCII characters.

So, for example, this command:
select _dos850 '123áé456' from rdb$database
May be transformed to:
select _dos850 X'313233A082343536' from rdb$database

Commits: f590889

@firebird-issue-importer
Copy link
Author

@firebird-issue-importer firebird-issue-importer commented Aug 29, 2009

Modified by: @asfernandes

status: Open [ 1 ] => Resolved [ 5 ]

resolution: Fixed [ 1 ]

Fix Version: 2.5 RC1 [ 10362 ]

assignee: Adriano dos Santos Fernandes [ asfernandes ]

@firebird-issue-importer
Copy link
Author

@firebird-issue-importer firebird-issue-importer commented Feb 24, 2011

Modified by: @pcisar

Link: This issue is related to QA413 [ QA413 ]

@firebird-issue-importer
Copy link
Author

@firebird-issue-importer firebird-issue-importer commented Apr 26, 2013

Modified by: @pcisar

status: Resolved [ 5 ] => Closed [ 6 ]

@firebird-issue-importer
Copy link
Author

@firebird-issue-importer firebird-issue-importer commented Apr 26, 2013

Commented by: @pcisar

Test added.

@firebird-issue-importer
Copy link
Author

@firebird-issue-importer firebird-issue-importer commented Aug 29, 2015

Modified by: @pavel-zotov

status: Closed [ 6 ] => Closed [ 6 ]

QA Status: Done successfully

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment