Revision 1766
Added by Aaron Marcuse-Kubitza over 12 years ago
| bin/join | ||
|---|---|---|
| 30 | 30 |
reader = csv.reader(sys.stdin) |
| 31 | 31 |
writer = csv.writer(sys.stdout) |
| 32 | 32 |
map_0_cols = reader.next() |
| 33 |
if not map_0_cols[1] == map_1_cols[0]: raise SystemExit('Map error: '
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| 34 |
'Map 0 output column name "'+map_0_cols[1]
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| 33 |
if not maps.join_combinable(map_0_cols, map_1_cols):
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raise SystemExit('Map error: Map 0 output column name "'+map_0_cols[1]
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| 35 | 35 |
+'" doesn\'t match map 1 input column name "'+map_1_cols[0]+'"') |
| 36 | 36 |
writer.writerow(maps.merge_mappings(map_0_cols, map_1_cols)) |
| 37 | 37 |
for row in reader: |
Also available in: Unified diff
join: Use new maps.join_combinable() to check if column names match