sql - SQLite conditional output -

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i need output x in column in report created using sqlite.

i need find patern, , if pattern exsists record output x, if not found output blank space.

heres have. 

select `device_type` "device", substr(`model`, 1, 30) "model",   `location` "location",   (case when (`user_tag` "%decommissioned%" "x" else " " end) "decom",   count(`id`) "count" `devices` group `device_type` order `device` asc;

its reporting

near "then": syntax error

like said, can use sql putting report together. little limiting im allowed use this.

thanks in advance help.

i think right syntax:

select `device_type` device,        substr(`model`, 1, 30) model,        `location` "location",         (case when `user_tag` "%decommissioned%" "x" else " " end) "decom",         count(`id`) "count" `devices` group device_type, substr(`model`, 1, 30), location,          (case when `user_tag` "%decommissioned%" "x" else " " end) order `device` asc;

you have opening paren. in addition, group by clause not match select in terms of columns being used define groups.


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