diff options
Diffstat (limited to 'storage/innodb_plugin/dict/dict0dict.c')
| -rw-r--r-- | storage/innodb_plugin/dict/dict0dict.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/storage/innodb_plugin/dict/dict0dict.c b/storage/innodb_plugin/dict/dict0dict.c index df7ac85681c..cfeba015723 100644 --- a/storage/innodb_plugin/dict/dict0dict.c +++ b/storage/innodb_plugin/dict/dict0dict.c @@ -4872,6 +4872,28 @@ dict_table_replace_index_in_foreign_list( foreign->foreign_index = new_index; } } + + + for (foreign = UT_LIST_GET_FIRST(table->referenced_list); + foreign; + foreign = UT_LIST_GET_NEXT(referenced_list, foreign)) { + + dict_index_t* new_index; + + if (foreign->referenced_index == index) { + ut_ad(foreign->referenced_table == index->table); + + new_index = dict_foreign_find_index( + foreign->referenced_table, + foreign->referenced_col_names, + foreign->n_fields, index, + /*check_charsets=*/TRUE, /*check_null=*/FALSE); + ut_ad(new_index || !trx->check_foreigns); + ut_ad(!new_index || new_index->table == index->table); + + foreign->referenced_index = new_index; + } + } } /**********************************************************************//** |