CSV encoding problem with multiband collections

[Piero Campalani]

CSV does not seem to provide idempotent responses with multiband collections:

$ rasql -q "select csv(c) from rgb AS c" --out string > out1.tmp
$ rasql -q "select csv(c) from rgb AS c" --out string > out2.tmp
$ diff out1.tmp out2.tmp

Looking at the outputs, there are some contiguous values which change, others do not.

This does not seem to happen with single band collections (I tried mr)

[Dimitar Misev]

Ok this is bug introduced by Uneeb..

Uneeb I thought you have fixed the csv system test?? This is what I get (the second test is rgb:

test.sh: ----- csv and inv_csv conversion ------
test.sh: creating collection... ok.
test.sh: inserting data... ok.
test.sh: selecting data... ok.
test.sh: comparing images: input and output match
test.sh: ----- csv and inv_csv conversion ------
test.sh: creating collection... ok.
test.sh: inserting data... ok.
test.sh: selecting data... ok.
test.sh: comparing images: input and output do not match

[Dimitar Misev]

Piero since you've recompiled, can you re-test this one?

[Piero Campalani]

Yes of course.. Unluckily it is still there!

[Dimitar Misev]

Patch submitted, confirmed to work by both me and Piero.