count_estimate 0.0.1

Adds a method count_estimate to ActiveRecord::Relation based on https://wiki.postgresql.org/wiki/Count_estimate

Gemfile:
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安装:
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版本列表:

0.0.1 December 21, 2014 (21.0 KB)

Development 依赖 (4):

rails >= 0

railties >= 0

rake >= 0

rspec >= 0

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业主:

作者:

Vibhor Mahajan

SHA 256 校验和:

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