VbzCart/docs/procs/Upd Titles fr TitleIttyps: Difference between revisions
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imported>Woozle (New page: ==About== * '''Purpose''': Updates some fields in {{vbzcart|table|_titles}} * '''Input''': {{vbzcart|table|_title_ittyps}}, grouped by ID_Title * '''Output''': {{vbzcart|table|_titles}} (u...) |
imported>Woozle (created in db) |
||
| Line 3: | Line 3: | ||
* '''Input''': {{vbzcart|table|_title_ittyps}}, grouped by ID_Title | * '''Input''': {{vbzcart|table|_title_ittyps}}, grouped by ID_Title | ||
* '''Output''': {{vbzcart|table|_titles}} (update) | * '''Output''': {{vbzcart|table|_titles}} (update) | ||
* '''History''': | |||
** '''2010-11-10''' | |||
*** Added DROP PROCEDURE for easier maintenance. | |||
*** Created in database (procs were not ported from L48 to Rizzo). | |||
==SQL== | ==SQL== | ||
<section begin=sql /><mysql>CREATE PROCEDURE Upd_Titles_fr_TitleIttyps() | <section begin=sql /><mysql>DROP PROCEDURE IF EXISTS Upd_Titles_fr_TitleIttyps; | ||
CREATE PROCEDURE Upd_Titles_fr_TitleIttyps() | |||
UPDATE _titles AS t LEFT JOIN ( | UPDATE _titles AS t LEFT JOIN ( | ||
SELECT | SELECT | ||
Revision as of 15:19, 10 November 2010
About
- Purpose: Updates some fields in Template:Vbzcart
- Input: Template:Vbzcart, grouped by ID_Title
- Output: Template:Vbzcart (update)
- History:
- 2010-11-10
- Added DROP PROCEDURE for easier maintenance.
- Created in database (procs were not ported from L48 to Rizzo).
- 2010-11-10
SQL
<section begin=sql /><mysql>DROP PROCEDURE IF EXISTS Upd_Titles_fr_TitleIttyps; CREATE PROCEDURE Upd_Titles_fr_TitleIttyps()
UPDATE _titles AS t LEFT JOIN (
SELECT
ID_Title,
SUM(ti.cntForSale) AS cntForSale,
SUM(ti.cntInPrint) AS cntInPrint,
SUM(ti.qtyInStock) AS qtyInStock
FROM _title_ittyps AS ti GROUP BY ID_Title
) AS ti ON ti.ID_Title=t.ID
SET
t.cntForSale = ti.cntForSale,
t.cntInPrint = ti.cntInPrint,
t.qtyInStock = ti.qtyInStock;</mysql>
<section end=sql />