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Bug#6776

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Failure to delete rows from mysql.func table caused by missing
  charset conversion for index read by pk.
This commit is contained in:
acurtis@pcgem.rdg.cyberkinetica.com
2005-03-07 13:37:10 +00:00
parent c99c44805c
commit 5eb393973f
1 changed files with 5 additions and 2 deletions
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7
sql/sql_udf.cc
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@ -493,8 +493,11 @@ int mysql_drop_function(THD *thd,const LEX_STRING *udf_name)
tables.real_name= tables.alias= (char*) "func"; tables.real_name= tables.alias= (char*) "func";
if (!(table = open_ltable(thd,&tables,TL_WRITE))) if (!(table = open_ltable(thd,&tables,TL_WRITE)))
goto err; goto err;
if (!table->file->index_read_idx(table->record[0],0,(byte*) udf_name->str, table->field[0]->store(udf_name.str, udf_name.length, system_charset_info);
(uint) udf_name->length, table->file->extra(HA_EXTRA_RETRIEVE_ALL_COLS);
if (!table->file->index_read_idx(table->record[0], 0,
(byte*) table->field[0]->ptr,
table->key_info[0].key_length
HA_READ_KEY_EXACT)) HA_READ_KEY_EXACT))
{ {
int error; int error;