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#!/bin/bash
set -ex
wget -O /etc/apt/sources.list https://gist.github.com/benders/8426266/raw/b4969acb524ba727b64cf8eaee7a6a31be8ae6fb/precise-sources.list
apt-get update
wget -O /tmp/pe3-install.sh https://gist.github.com/benders/8426266/raw/b1d4c9b6ea41839b74842f05f2ae9efba7a10394/ubuntu-pe-3-install.sh
@benders
benders / index-usage.sql
Created May 19, 2009 18:31 — forked from gnarg/gist:114268
Finds unused indexes in a mysql database
// Finds unused indexes in a mysql database
SELECT
t.TABLE_SCHEMA,
t.TABLE_NAME,
s.INDEX_NAME,
s.COLUMN_NAME,
s.SEQ_IN_INDEX,
( SELECT MAX(SEQ_IN_INDEX)
FROM INFORMATION_SCHEMA.STATISTICS s2