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| author | Marko Mäkelä <marko.makela@mariadb.com> | 2019-11-20 14:02:30 +0800 |
|---|---|---|
| committer | Marko Mäkelä <marko.makela@mariadb.com> | 2019-11-20 14:02:30 +0800 |
| commit | aa3d28ac34322940c2ac59f74e50b450d2cff531 (patch) | |
| tree | ea905b2a2269d7e4da6524a71795537c3c496251 | |
| parent | 89f487f2e26ecff3f304ec7862445064c3640c17 (diff) | |
| download | mariadb-git-aa3d28ac34322940c2ac59f74e50b450d2cff531.tar.gz | |
MDEV-21088: Follow-up fix for ROW_FORMAT=REDUNDANT
For ROW_FORMAT=REDUNDANT, we must reserve fixed-length dummy values
for the CHAR columns in the metadata record. This is because in
MariaDB Server 10.4, btr_cur_instant_init_low() will rely on
dict_index_t::trx_id_offset being accurate for the metadata record.
| -rw-r--r-- | storage/innobase/handler/handler0alter.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/storage/innobase/handler/handler0alter.cc b/storage/innobase/handler/handler0alter.cc index ab50c327e28..785c8a970d4 100644 --- a/storage/innobase/handler/handler0alter.cc +++ b/storage/innobase/handler/handler0alter.cc @@ -4285,7 +4285,7 @@ innobase_add_instant_try( break; case MYSQL_TYPE_STRING: if (col->mbminlen != col->mbmaxlen - || !dict_table_is_comp(user_table)) { + && dict_table_is_comp(user_table)) { goto variable_length; } /* fall through */ |