Merge branch 'feature-61795/FHC4_STudierendenverwaltung_Mobilitaeten_Update' into merge_FHC4_55354_55991_55992_60874_60876_60875_61229_61230_61231

application/models/codex/Bisio_model.php

@@ -44,27 +44,4 @@ class Bisio_model extends DB_Model
 		else
 			return success("Bisio not found");
 	}
-
-	/**
-	 * checks, if an (extension) table exists to avoid later errors
-	 * @param String $schema like 'extension'
-	 * @param String $table like 'tbl_mo_bisiozuordnung'
-	 * @return boolean
-	 */
-	public function tableExists($schema, $table)
-	{
-		$params = array($schema, $table);
-
-		$qry = "SELECT
-				  1
-				FROM
-				  information_schema.role_table_grants
-				WHERE
-				    table_schema = ?
-				AND table_name = ?";
-
-		$result =  $this->execQuery($qry, $params);
-
-		return $result;
-	}
 }