Hi, Clemens, On Sat, Mar 12, 2016 at 1:41 PM, Clemens Ladisch <clemens at ladisch.de> wrote: > Igor Korot wrote: >> There is a notion of system table vs. user table in the DBMS. > > System tables are tables with a name beginning with "sqlite_". > >> My question is: what should I do if I want to create a system table? > > This is possible only by (ab)using the writable_schema pragma: > > CREATE TABLE xxx(what, ever, [...]); > PRAGMA writable_schema = ON; > UPDATE sqlite_master > SET name = 'sqlite_xxx', > tbl_name = 'sqlite_xxx', > sql = replace(sql, 'xxx', 'sqlite_xxx') > WHERE name = 'xxx'; > > Alternatively, modify the SQLite source code. > > But why would you want to do this? Now you have a table that is > not completely accessible, and that will not show up in the output > of .dump.
OK, so how many system tables SQLite has? Is there a way to get their info? Thank you. > > > Regards, > Clemens > _______________________________________________ > sqlite-users mailing list > sqlite-users at mailinglists.sqlite.org > http://mailinglists.sqlite.org/cgi-bin/mailman/listinfo/sqlite-users
