X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=doc%2Fdatabase%2Fdb_tag.md;h=8c742917a748061e171a9f6ae3a7e6d5ad3aff37;hb=6a7fc07cbfb3d088891b90a873947d31e56d73fc;hp=8d7ae354f17268a4d4d963d6e9b76b26596a4711;hpb=a827f948c867ceebf60d82b0740032512be23302;p=friendica.git

diff --git a/doc/database/db_tag.md b/doc/database/db_tag.md
index 8d7ae354f1..8c742917a7 100644
--- a/doc/database/db_tag.md
+++ b/doc/database/db_tag.md
@@ -1,11 +1,25 @@
 Table tag
 ===========
+
 tags and mentions
 
-| Field | Description | Type | Null | Key | Default | Extra |
-| ----- | ----------- | ---- | ---- | --- | ------- | ----- |
-| id |  | int unsigned | NO | PRI | NULL | auto_increment |    
-| name |  | varchar(96) | NO |  |  |  |    
-| url |  | varbinary(255) | NO |  |  |  |    
+Fields
+------
+
+| Field | Description | Type           | Null | Key | Default | Extra          |
+| ----- | ----------- | -------------- | ---- | --- | ------- | -------------- |
+| id    |             | int unsigned   | NO   | PRI | NULL    | auto_increment |
+| name  |             | varchar(96)    | NO   |     |         |                |
+| url   |             | varbinary(255) | NO   |     |         |                |
+
+Indexes
+------------
+
+| Name          | Fields            |
+| ------------- | ----------------- |
+| PRIMARY       | id                |
+| type_name_url | UNIQUE, name, url |
+| url           | url               |
+
 
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