Bug #84000 | Alter rename table with non-existing database gives errno: -1 - Unknown error -1 | ||
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Submitted: | 29 Nov 2016 8:20 | Modified: | 15 Dec 2016 17:49 |
Reporter: | Shahriyar Rzayev | Email Updates: | |
Status: | Closed | Impact on me: | |
Category: | MySQL Server: Errors | Severity: | S2 (Serious) |
Version: | 5.6.32, 5.6.34 | OS: | Any |
Assigned to: | CPU Architecture: | Any |
[29 Nov 2016 8:20]
Shahriyar Rzayev
[29 Nov 2016 8:53]
MySQL Verification Team
Hello Shahriyar, Thank you for the report. Thanks, Umesh
[29 Nov 2016 9:24]
Jon Olav Hauglid
Posted by developer: Can be considered fixed in 8.0: query 'alter table db1.tb1 rename fff.tb1' failed: 1049: Unknown database 'fff'
[29 Nov 2016 9:35]
Ståle Deraas
Posted by developer: We will close this bug as fixed in 8.0 based on comment above.
[29 Nov 2016 9:57]
Shahriyar Rzayev
@Jon Olav Hauglid Interesting to know, how about MyISAM in 8.0? For 5.6: mysql> alter table t2 rename test1.t2; ERROR 7 (HY000): Error on rename of './fff/t2.MYI' to './test1/t2.MYI' (Errcode: 2 - No such file or directory)
[29 Nov 2016 14:45]
Jon Olav Hauglid
Posted by developer: "Unknown database" with MyISAM as well. It doesn't matter which storage engine is used, this error is now reported before engines are contacted.
[15 Dec 2016 17:49]
Paul DuBois
Posted by developer: Noted in 8.0.0 changelog. Renaming a table to be part of a nonexistent database failed (correctly), but with an "Unknown error" message. A proper error message is now produced; this was corrected as part of the data dictionary implementation.