X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=doc%2Fdatabase%2Fdb_cache.md;h=27a11daa66c7dbe8af06a5ae292b7ec2ff6d5aac;hb=21f3a56c424a85fbfea023e577e24420d960cdb3;hp=328f485e052200557826a808a9fd3be258671fc9;hpb=84ab5d61594ed92e0e28415d6c33df267a3636c5;p=friendica.git

diff --git a/doc/database/db_cache.md b/doc/database/db_cache.md
index 328f485e05..27a11daa66 100644
--- a/doc/database/db_cache.md
+++ b/doc/database/db_cache.md
@@ -1,12 +1,25 @@
 Table cache
 ===========
+
 Stores temporary data
 
-| Field | Description | Type | Null | Key | Default | Extra |
-| ----- | ----------- | ---- | ---- | --- | ------- | ----- |
-| k | cache key | varbinary(255) | YES | PRI |  |  |    
-| v | cached serialized value | mediumtext | NO |  |  |  |    
-| expires | datetime of cache expiration | datetime | YES |  | 0001-01-01 00:00:00 |  |    
-| updated | datetime of cache insertion | datetime | YES |  | 0001-01-01 00:00:00 |  |    
+Fields
+------
+
+| Field   | Description                  | Type           | Null | Key | Default             | Extra |
+| ------- | ---------------------------- | -------------- | ---- | --- | ------------------- | ----- |
+| k       | cache key                    | varbinary(255) | NO   | PRI | NULL                |       |
+| v       | cached serialized value      | mediumtext     | YES  |     | NULL                |       |
+| expires | datetime of cache expiration | datetime       | NO   |     | 0001-01-01 00:00:00 |       |
+| updated | datetime of cache insertion  | datetime       | NO   |     | 0001-01-01 00:00:00 |       |
+
+Indexes
+------------
+
+| Name      | Fields     |
+| --------- | ---------- |
+| PRIMARY   | k          |
+| k_expires | k, expires |
+
 
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