| -- start_ignore | |
| SET SEARCH_PATH=TestUDF_TestUDFPlr; | |
| SET | |
| -- end_ignore | |
| CREATE OR REPLACE FUNCTION r_max (INTEGER, INTEGER) | |
| RETURNS INTEGER | |
| AS $$ | |
| if (arg1 > arg2) | |
| return(arg1) | |
| else | |
| return(arg2) | |
| $$ | |
| LANGUAGE plr STRICT; | |
| CREATE FUNCTION | |
| SELECT r_max(1, 10); | |
| r_max | |
| ------- | |
| 10 | |
| (1 row) | |