issues: 275164558
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| 275164558 | MDU6SXNzdWUyNzUxNjQ1NTg= | 129 | Hide FTS-created tables by default on the database index page | 9599 | closed | 0 | 2 | 2017-11-19T14:50:42Z | 2017-11-22T20:22:02Z | 2017-11-22T20:19:04Z | OWNER | SQLite databases that use FTS include a number of automatically generated tables, e.g.: https://sf-trees-search.now.sh/sf-trees-search-a899b92 <img width="730" alt="sf-trees-search_and_sf-trees-search" src="https://user-images.githubusercontent.com/9599/32991960-bf05abee-ccf9-11e7-8bd1-54dcde4ca491.png"> Of these, only the `Street_Tree_List` table is actually relevant to the user. We can detect which tables are FTS tables by first finding the virtual tables: sqlite> .headers on sqlite> select * from sqlite_master where rootpage = 0; type|name|tbl_name|rootpage|sql table|Search|Search|0|CREATE VIRTUAL TABLE "Street_Tree_List_fts" USING FTS4 ("qAddress", "qCaretaker", "qSpecies") Then parsing the above to figure out which ones are USING FTS? - then assume that any table which starts with that `Street_Tree_List_fts` prefix was created to support search: sqlite> select * from sqlite_master where type='table' and tbl_name like 'Street_Tree_List_fts%'; type|name|tbl_name|rootpage|sql table|Search_content|Search_content|10355|CREATE TABLE 'Street_Tree_List_fts_content'(docid INTEGER PRIMARY KEY, 'c0qAddress', 'c1qCaretaker', 'c2qSpecies') table|Search_segments|Search_segments|10356|CREATE TABLE 'Street_Tree_List_fts_segments'(blockid INTEGER PRIMARY KEY, block BLOB) table|Search_segdir|Search_segdir|10357|CREATE TABLE 'Street_Tree_List_fts_segdir'(level INTEGER,idx INTEGER,start_block INTEGER,leaves_end_block INTEGER,end_block INTEGER,root BLOB,PRIMARY KEY(level, idx)) table|Search_docsize|Search_docsize|10359|CREATE TABLE 'Street_Tree_List_fts_docsize'(docid INTEGER PRIMARY KEY, size BLOB) table|Search_stat|Search_stat|10360|CREATE TABLE 'Street_Tree_List_fts_stat'(id INTEGER PRIMARY KEY, value BLOB) We won't hide these completely - instead, we'll default the database index view to not showing them with a message that says "5 hidden tables" and support ?_hidden=1 to display them. | 107914493 | issue | {"url": "https://api.github.com/repos/simonw/datasette/issues/129/reactions", "total_count": 0, "+1": 0, "-1": 0, "laugh": 0, "hooray": 0, "confused": 0, "heart": 0, "rocket": 0, "eyes": 0} | completed |