tree 06b4fcb9300b80b102e79bcca3fc23c5697766d0
parent a4e2d04b35095d059218ab05ffcd5b69e18edf70
author Sylvain Munaut <246tnt@gmail.com> 1261354197 +0100
committer Harald Welte <laforge@gnumonks.org> 1261354197 +0100

[db] Fix queries for unsent SMS

- Need to use sms.id for the ORDER BY since 'subscriber' also has 'id'
- Need to add the join clause between 'SMS' and 'subscriber'
- Add a LIMIT 1 (probably no impact for the db size we're dealing with
here, but with large DB and mysql/postgresql this can help the planner)
- (fix a wrong comment in passing ...)

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>