mirror of https://github.com/apache/druid.git
80224df36a
The old code assumes that post-aggregator prefixes are one character long followed by numbers. This isn't always true (we may pad with underscores to avoid conflicts). Instead, the new code uses a different base prefix for sort-project postaggregators ("s" instead of "p") and uses the usual Calcites.findUnusedPrefix function to avoid conflicts. |
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src | ||
pom.xml |