Hello,
A short example, is IMHO more explicit :
% cat file.csv
1,100/100
2,100/100
3,200/200
Creation :
CREATE TABLE test(
numtst INT,
chartst VARCHAR(8)
);
\c - postgres
COPY test FROM '/home/ou/file.csv' USING DELIMITERS ',' WITH NULL AS '';
\c - ou
SELECT '+'||numtst||'+' AS "numtst", '*'||chartst||'*' AS "chartst" FROM test;
Result :
test_db=> SELECT '+'||numtst||'+' AS "numtst", '*'||chartst||'-' AS "chartst" FROM test;
numtst | chartst
--------+------------
-+2+ | *100/100
-+4+ | *100/100
-+5+ | *200/200
(3 rows)
As you see the last '-' in the second column is appended to the first column.
Any help would be kindy.
Mathieu,
PGP Public Key Fingerprint: D775 C0FC 039D 203E 3221 76F1 9BB4 43D2
