Connection lost to database during massive dropping and altering primary keys of tables [CORE3812]

[firebird-automations]

Submitted by: Yakushev.Y (yyy)

Attachments:
issue.zip

In attachment you can find a test example in order to get this error.
We have to change type of many primary keys and fields related to primary keys to BIGINT.
About 1700 changes.
Primary keys are changed using EXECUTE STATEMENT in a stored procedure META_ALTER_CONSTRAINT.
During converting database connection crashes.
Try to run upgrade_test.bat several times on a copy of TEST_META_original named as TEST_META.FDB.
What am I doing wrong ?

Commits: 9886cf8 96a7fa2 df9c16d d408de8

[firebird-automations]

Modified by: Yakushev.Y (yyy)

Attachment: issue.zip [ 12130 ]

[firebird-automations]

Modified by: @hvlad

assignee: Vlad Khorsun [ hvlad ]

[firebird-automations]

Commented by: @AlexPeshkoff

I confirm a bug

[firebird-automations]

Modified by: @hvlad

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

resolution: Fixed [ 1 ]

Fix Version: 2.5.2 [ 10450 ]

Fix Version: 3.0 Alpha 1 [ 10331 ]

[firebird-automations]

Modified by: @pcisar

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

[firebird-automations]

Modified by: @pavel-zotov

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

QA Status: No test