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| author | Sergei Golubchik <serg@mariadb.org> | 2020-11-11 15:51:18 +0100 |
|---|---|---|
| committer | Sergei Golubchik <serg@mariadb.org> | 2020-12-10 08:45:20 +0100 |
| commit | f6e91552f00daf7f87bffd3a64082dc5673af95c (patch) | |
| tree | f2405b8ed1f8ee7efb3d7becae79f38fc623728d /sql/sql_class.h | |
| parent | e189faf0b3f28465a7bfb8dbb87958cb64a38be6 (diff) | |
| download | mariadb-git-f6e91552f00daf7f87bffd3a64082dc5673af95c.tar.gz | |
MDEV-4677 GROUP_CONCAT not showing any output with group_concat_max_len >= 4Gb
don't allow group_concat_max_len values >= 4Gb
(they never worked anyway)
Diffstat (limited to 'sql/sql_class.h')
| -rw-r--r-- | sql/sql_class.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/sql_class.h b/sql/sql_class.h index d2b0b40846b..35068245830 100644 --- a/sql/sql_class.h +++ b/sql/sql_class.h @@ -555,7 +555,6 @@ typedef struct system_variables ulonglong bulk_insert_buff_size; ulonglong join_buff_size; ulonglong sortbuff_size; - ulonglong group_concat_max_len; ulonglong default_regex_flags; ulonglong max_mem_used; @@ -645,6 +644,8 @@ typedef struct system_variables uint32 gtid_domain_id; uint64 gtid_seq_no; + uint group_concat_max_len; + /** Default transaction access mode. READ ONLY (true) or READ WRITE (false). */ |