minor update

This commit is contained in:
Miroslav Stampar 2011-11-23 15:51:48 +00:00
parent 40f21c3917
commit d6f936b98d

View File

@ -164,7 +164,7 @@ def unionUse(expression, unpack=True, dump=False):
_, _, _, _, _, expressionFieldsList, expressionFields, _ = agent.getFields(origExpr) _, _, _, _, _, expressionFieldsList, expressionFields, _ = agent.getFields(origExpr)
if expressionFieldsList and len(expressionFieldsList) > 1 and " ORDER BY " in expression: if expressionFieldsList and len(expressionFieldsList) > 1 and " ORDER BY " in expression:
# No need for it in and just slowing down on large table dumps # No need for it in multicolumn dumps (one row is retrieved per request) and just slowing down on large table dumps
expression = expression[:expression.rindex(" ORDER BY ")] expression = expression[:expression.rindex(" ORDER BY ")]
# We have to check if the SQL query might return multiple entries # We have to check if the SQL query might return multiple entries