5 Commits

Author SHA1 Message Date
roya0045
57e25ca19e proposal tags
made with https://gist.github.com/roya0045/eaa19acabe1033569f97b40604b7e6df
2022-01-07 08:33:29 -05:00
Harrissou Sant-anna
1d0749d72d Extend aggregate's concatenator and order_by args description 2020-08-10 08:32:18 +10:00
SrNetoChan
d097adeacd Add groups to function_help files 2020-07-02 15:03:16 +10:00
Nyall Dawson
2e5257372b [FEATURE] Add order by support to expression aggregate and concatenation functions
Because certain aggregates and concatenation requires results in
a certain order, this change allows specific control of the order
features are added to the aggregate during an expression evaluation.

E.g.

concatenate("Station",concatenator:=',', order_by:="Station")

will give a comma separated list of station names in alphabetical
order, rather than layer feature order.

Sponsored by SMEC/SJ
2019-05-10 06:23:56 +10:00
arnaud.morvan@camptocamp.com
e34a593c65 [FEATURE] Add expression function array_agg 2017-08-12 10:18:21 +02:00