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Update db cache table documentation

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Hypolite Petovan 2018-02-28 23:48:54 -05:00
parent e749e8ef4c
commit 4e6dd7dd5f
1 changed files with 5 additions and 3 deletions
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doc/database/db_cache.md
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@ -1,11 +1,13 @@
Table cache
===========
Stores temporary data
| Field | Description | Type | Null | Key | Default | Extra |
| ------------ | ---------------------------------- | ------------ | ---- | --- | ------------------- | ----- |
| k | horizontal width + url or resource | varchar(255) | NO | PRI | NULL | |
| v | OEmbed response from site | text | NO | | NULL | |
| k | cache key | varchar(255) | NO | PRI | NULL | |
| v | cached serialized value | text | NO | | NULL | |
| expires | datetime of cache expiration | datetime | NO | MUL | 0001-01-01 00:00:00 | |
| updated | datetime of cache insertion | datetime | NO | MUL | 0001-01-01 00:00:00 | |
| expire_mode | | int(11) | NO | | 0 | |
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