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Added make_tmp_table_name() to simplify creating temporary table names

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This commit is contained in:
Monty
2025-01-05 14:50:45 +02:00
parent efc5d3f84d
commit c234a312d7
6 changed files with 40 additions and 32 deletions
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12
sql/sql_partition_admin.cc
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@ -654,14 +654,10 @@ bool Sql_cmd_alter_table_exchange_partition::
swap_table_list->db.str,
swap_table_list->table_name.str,
"", 0);
/* create a unique temp name */
my_snprintf(temp_name, sizeof(temp_name), "%s-exchange-%lx-%llx",
tmp_file_prefix, current_pid, thd->thread_id);
if (lower_case_table_names)
{
// Ok to use latin1 as the file name is in the form '#sql-exchange-abc-def'
my_casedn_str_latin1(temp_name);
}
LEX_STRING tmp= { temp_name, sizeof(temp_name) };
make_tmp_table_name(thd, &tmp, "exchange");
build_table_filename(temp_file_name, sizeof(temp_file_name),
table_list->next_local->db.str,
temp_name, "", FN_IS_TMP);