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innobase_col_check_fk(): Remove copying

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This commit is contained in:
Marko Mäkelä 2019-04-26 12:53:37 +03:00
parent 5cfc7799a3
commit 1c4d1f3d05
1 changed files with 4 additions and 8 deletions
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12
storage/innobase/handler/handler0alter.cc
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@ -1376,14 +1376,10 @@ innobase_col_check_fk(
{
dict_s_col_list::const_iterator it;
for (it = s_cols->begin();
it != s_cols->end(); ++it) {
dict_s_col_t s_col = *it;
for (ulint j = 0; j < s_col.num_base; j++) {
if (strcmp(col_name, dict_table_get_col_name(
table,
s_col.base_col[j]->ind)) == 0) {
for (it = s_cols->begin(); it != s_cols->end(); ++it) {
for (ulint j = it->num_base; j--; ) {
if (!strcmp(col_name, dict_table_get_col_name(
table, it->base_col[j]->ind))) {
return(true);
}
}