[OSM-talk-be] Join op de gegevens van de lijn
Marc Coevoet
sintsixtus at gmail.com
Mon Apr 19 18:59:17 UTC 2010
DAg,
ik zou wel één GROTE tabel willen, waar ALLE gegevns in staan (of bijna
alle), omdat zo de verwerking en generatie van alle spullen makkelijker
en overzichtelijker is. Dat geeft wel redundantie, maar .. we betalen
ervoor...
Nu ken ik een commando "join"
-a FILENUM
print unpairable lines coming from file FILENUM, where
FILENUM is 1 or 2,
corresponding to FILE1 or FILE2
-e EMPTY
replace missing input fields with EMPTY
-i, --ignore-case
ignore differences in case when comparing fields
-j FIELD
equivalent to `-1 FIELD -2 FIELD'
-o FORMAT
obey FORMAT while constructing output line
-t CHAR
use CHAR as input and output field separator
-v FILENUM
like -a FILENUM, but suppress joined output lines
-1 FIELD
join on this FIELD of file 1
-2 FIELD
join on this FIELD of file 2
--check-order
check that the input is correctly sorted, even if all
input lines are
pairable
Iemand ermee vertrouwd??
Marc
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