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@@ -104,11 +104,11 @@ def main():
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grass.run_command('v.db.addcol', map = map, layer = layer, column = colspec)
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sql = "UPDATE %s SET %s=%s" % (table, newcol, oldcol)
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- grass.write_command('db.execute', database = database, driver = driver, stdin = sql)
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+ grass.write_command('db.execute', input = '-', database = database, driver = driver, stdin = sql)
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grass.run_command('v.db.dropcolumn', map = map, layer = layer, column = oldcol)
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else:
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sql = "ALTER TABLE %s RENAME %s TO %s" % (table, oldcol, newcol)
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- grass.write_command('db.execute', database = database, driver = driver, stdin = sql)
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+ grass.write_command('db.execute', input = '-', database = database, driver = driver, stdin = sql)
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# write cmd history:
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grass.vector_history(map)
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