query-variables Questions
4
Solved
Im trying to get the current page url while on the wp-admin/admin dashboard, is it possible?
Im trying to use these codes but i can't seem to get it to work.
global $wp;
$current_page = add_query_a...
Donatello asked 13/11, 2020 at 22:20
1
Solved
I'm trying to run a query that involves a custom variable over JDBC toward a MySQL 5.0 database (Hibernate 4 as the ORM):
SET @rownum := 0; SELECT rnum FROM (
SELECT (@rownum := @rownum + 1) AS r...
Rewire asked 21/1, 2014 at 16:29
1
Solved
I was playing around (out of interest) with retrieving a tree of nodes in a simple adjacency list with a recursive query using local variables.
The solution i have so far is fun but i wonder (and...
Huck asked 9/7, 2012 at 21:53
4
Is it possible to set/read variables from within the query?
pseudo code:
SELECT animal_name,
@tallest_animal = (select top 1 height from animal order by height desc) as tallest,
@smallest_anima...
Boomer asked 18/4, 2012 at 9:14
1
© 2022 - 2024 — McMap. All rights reserved.