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MDEV-28746 Wrong error code ER_BAD_DB_ERROR for long filenames

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Add check for path length if CreateFile fails with ERROR_PATH_NOT_FOUND.
This commit is contained in:
Vladislav Vaintroub
2022-07-07 15:14:14 +02:00
parent d6e80c21d6
commit 66c06735a2
3 changed files with 18 additions and 7 deletions
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mysql-test/main/create_windows.test Normal file
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--source include/windows.inc
# MDEV-28746 Wrong error code ER_BAD_DB_ERROR for long filenames
# There are 51 dots in the table name below, with every dot encoded with 5
# bytes in "mysql file name encoding", making the filename length 255 byte.
# Adding drive and extension makes it exceed MAX_PATH= 260 bytes
let $t = `SELECT(REPEAT('.',51))`;
--error ER_CANT_CREATE_TABLE
eval create table `$t`(i int);