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548
open of a table that is in use by other threads already (if the
549
549
MyISAM share exists already).
552
552
return (my_errno ? my_errno : -1);
553
554
if (!table->s->tmp_table) /* No need to perform a check for tmp table */
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556
if ((my_errno= table2myisam(table, &keyinfo, &recinfo, &recs)))