hallo,
Ik krijg met de volgende sql query dubbele resultaten en het lukt me niet om die er uit te krijgen of te zien wat ik fout doe.
<?
$sql = "SELECT t1.user_id,t1.user_anaam,t1.user_type,"
. " t2.skil_instr,"
. " t3.wpl_naam,"
. " t4.inst_rument,"
. " t5.locatie_adres,t5.locatie_huisnr,t5.locatie_pc,t5.wpl_id"
. " FROM muz_users AS t1, muz_skil AS t2, muz_woonplaats AS t3, muz_instr AS t4, muz_locatie AS t5"
. " WHERE t2.skil_instr='".$instrumenten."'"
. " AND t2.user_id = t1.user_id"
. " AND t5.user_id = t1.user_id"
. " AND t5.wpl_id = t3.wpl_id"
. " AND t4.inst_id = t2.skil_instr";
?>
Thanks!
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