Berikut contoh query untuk menggenerate nomor urut di MySql :
SELECT
@curRow := @curRow + 1 AS nomor_urut,
trx.jenis_transaksi, trx.id_matauang, trx.total_transaksi
FROM
hc_transaksi trx
JOIN (SELECT @curRow := 0) r
Hasilnya sebagai berikut :...
Senin, 21 Juli 2014
Query Generate Range Tanggal
Posted on 16.09 by Thinkerboy
Berikut terlampir contoh untuk menggenerate range tanggal :
SELECT
a.tanggal
FROM (
SELECT
CURDATE() - INTERVAL (a.a + (10 * b.a) + (100 * c.a)) DAY AS tanggal
FROM
(
SELECT 0 AS a UNION ALL SELECT 1 UNION ALL SELECT 2
UNION ALL SELECT 3 UNION ALL SELECT 4 UNION ALL SELECT 5
UNION ALL SELECT 6 UNION ALL SELECT 7 UNION ALL SELECT 8
UNION ALL SELECT 9
) AS a
CROSS JOIN
(
SELECT 0 AS a UNION ALL SELECT 1 UNION ALL SELECT...
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