Don't count first when we're doing a real query. #60
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Using the appstats tool for my GAE project, I found that counting the entities in a query before executing it took about 160% as long as just executing the query (with no count). Unless it is expected that most queries will return zero results, counting first doesn't make sense.
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Nice catch. Your patch looks pretty good, I'll merge it in for the next version of appengine-magic. |
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Using the appstats tool for my GAE project, I found that counting the entities in a query before executing it took about 160% as long as just executing the query (with no count). Unless it is expected that most queries will return zero results, counting first doesn't make sense.