X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=doc%2Fdatabase%2Fdb_post.md;h=303269b1c6342196b46a18f34e980bc96714c841;hb=a2532ad7554602d631d9caabb5c74564328d1fff;hp=afde2ef8717572f42989cbcaa433baf3637408ca;hpb=2cd0c1d30d237806e9c3853aa0645f786e31855c;p=friendica.git

diff --git a/doc/database/db_post.md b/doc/database/db_post.md
index afde2ef871..303269b1c6 100644
--- a/doc/database/db_post.md
+++ b/doc/database/db_post.md
@@ -3,6 +3,9 @@ Table post
 
 Structure for all posts
 
+Fields
+------
+
 | Field         | Description                                                                       | Type              | Null | Key | Default             | Extra |
 | ------------- | --------------------------------------------------------------------------------- | ----------------- | ---- | --- | ------------------- | ----- |
 | uri-id        | Id of the item-uri table entry that contains the item uri                         | int unsigned      | NO   | PRI | NULL                |       |
@@ -24,4 +27,32 @@ Structure for all posts
 | visible       |                                                                                   | boolean           | NO   |     | 0                   |       |
 | deleted       | item has been marked for deletion                                                 | boolean           | NO   |     | 0                   |       |
 
+Indexes
+------------
+
+| Name          | Fields        |
+| ------------- | ------------- |
+| PRIMARY       | uri-id        |
+| parent-uri-id | parent-uri-id |
+| thr-parent-id | thr-parent-id |
+| external-id   | external-id   |
+| owner-id      | owner-id      |
+| author-id     | author-id     |
+| causer-id     | causer-id     |
+| vid           | vid           |
+
+Foreign Keys
+------------
+
+| Field | Target Table | Target Field |
+|-------|--------------|--------------|
+| uri-id | [item-uri](help/database/db_item-uri) | id |
+| parent-uri-id | [item-uri](help/database/db_item-uri) | id |
+| thr-parent-id | [item-uri](help/database/db_item-uri) | id |
+| external-id | [item-uri](help/database/db_item-uri) | id |
+| owner-id | [contact](help/database/db_contact) | id |
+| author-id | [contact](help/database/db_contact) | id |
+| causer-id | [contact](help/database/db_contact) | id |
+| vid | [verb](help/database/db_verb) | id |
+
 Return to [database documentation](help/database)