Tango.info sql query list: Difference between revisions
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(SELECT e.tin, e.comment) |
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Line 9: | Line 9: | ||
LEFT JOIN tango_persons ON tango_persons.person_code = tango_persons_x_pascale.code | LEFT JOIN tango_persons ON tango_persons.person_code = tango_persons_x_pascale.code | ||
SELECT e.tin, e.comment | |||
FROM tango_products_external e | |||
LEFT OUTER JOIN tango_discs d ON e.tin = d.disc_tin | |||
WHERE d.disc_tin IS NULL | |||
LIMIT 0 , 100 | |||
</pre> | </pre> |
Revision as of 2007-12-11T03:09:07
SELECT * FROM tango_persons_x_pascale , tango_persons WHERE tango_persons.person_code = tango_persons_x_pascale.code SELECT * FROM tango_persons_x_pascale LEFT JOIN tango_persons ON tango_persons.person_code = tango_persons_x_pascale.code SELECT e.tin, e.comment FROM tango_products_external e LEFT OUTER JOIN tango_discs d ON e.tin = d.disc_tin WHERE d.disc_tin IS NULL LIMIT 0 , 100
wiki article datetime
task
from
dbwiki.mul_page : page_id, page_title
fill
dbtango.tango_wiki_pages : page_id, time_start, time_end
where page_title can be like
- 2007-10-12--14_Festival_Karlsruhe
- 2007-05-30--06-03_Festival_Sydney
- 2007-12-07--2008-01-06_Festival_Roma
solution
TRUNCATE TABLE `tango_wiki_pages` ; INSERT INTO `tango_wiki_pages` SET page_id = 1 [to be completed!]
Chrisjjj To convert page_title to page_id, time_start, time_end you could use PHP preg_match().