23.09.2024

Functions/is_te_pg_numeric_.txt

+-- DROP FUNCTION schema_xyz.is_te_pg(numeric);
+
+CREATE OR REPLACE FUNCTION schema_xyz.is_te_pg(my_uid numeric)
+ RETURNS bigint
+ LANGUAGE plpgsql
+AS $function$
+	
+DECLARE
+
+
+ergebnis bigint;
+
+
+BEGIN
+
+select count(*) into STRICT ergebnis
+from schema_xyz.relation 
+where uid_1=my_uid and uid_0>0 and type in (0, 1);
+
+if ergebnis >0 then ergebnis:=1;
+else ergebnis:=0;
+end if;
+
+RETURN ergebnis;
+end;
+$function$
+;