Difference between revisions of "VbzCart/coding/integrity checks"
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(another ol-pl cross-check) |
m (fixed markup tags) |
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==Cross-table checks== | ==Cross-table checks== | ||
Package Lines and Order Lines which don't agree about what ID_Item they're tracking: | Package Lines and Order Lines which don't agree about what ID_Item they're tracking: | ||
| − | <mysql>SELECT | + | <source lang=mysql>SELECT |
* | * | ||
FROM | FROM | ||
| Line 10: | Line 10: | ||
ord_lines AS ol ON pl.ID_OrdLine = ol.ID | ord_lines AS ol ON pl.ID_OrdLine = ol.ID | ||
WHERE | WHERE | ||
| − | ol.ID_Item != pl.ID_Item</ | + | ol.ID_Item != pl.ID_Item</source> |
Package lines whose Order Line is either not set or nonexistent(!): | Package lines whose Order Line is either not set or nonexistent(!): | ||
| − | <mysql>SELECT | + | <source lang=mysql>SELECT |
pl.* | pl.* | ||
FROM | FROM | ||
| Line 19: | Line 19: | ||
ord_lines AS ol ON pl.ID_OrdLine = ol.ID | ord_lines AS ol ON pl.ID_OrdLine = ol.ID | ||
WHERE | WHERE | ||
| − | ol.ID IS NULL</ | + | ol.ID IS NULL</source> |
Latest revision as of 22:04, 16 July 2019
Table-specific checks:
Cross-table checks
Package Lines and Order Lines which don't agree about what ID_Item they're tracking:
SELECT
*
FROM
ord_pkg_lines AS pl
JOIN
ord_lines AS ol ON pl.ID_OrdLine = ol.ID
WHERE
ol.ID_Item != pl.ID_Item
Package lines whose Order Line is either not set or nonexistent(!):
SELECT
pl.*
FROM
ord_pkg_lines AS pl
LEFT JOIN
ord_lines AS ol ON pl.ID_OrdLine = ol.ID
WHERE
ol.ID IS NULL