Add more information for partial indices

[indigoviolet]

• includes the WHERE clause for partials
• the index type if not btree

[coveralls]

Coverage decreased (-0.1%) to 76.358% when pulling 5b024f9 on indigoviolet:develop into e2b250b on ctran:develop.

[coveralls]

Coverage decreased (-0.1%) to 76.358% when pulling 5b024f9 on indigoviolet:develop into e2b250b on ctran:develop.

[coveralls]

Coverage decreased (-0.1%) to 76.358% when pulling 5b024f9 on indigoviolet:develop into e2b250b on ctran:develop.

[coveralls]

Coverage decreased (-0.1%) to 76.358% when pulling 0510b77 on indigoviolet:develop into e2b250b on ctran:develop.

[coveralls]

Coverage decreased (-0.1%) to 76.358% when pulling 0510b77 on indigoviolet:develop into e2b250b on ctran:develop.

[ctran]

Please rebase/squash your commits. Thanks.

[sashabelozerov]

@indigoviolet Any news with the PR? This is really useful feature.

[drwl]

Hi @indigoviolet I'm in the process of cleaning up old branches. It's been a few years since this PR was first put up and there may have been code changes since then. If you're still interested in getting the change in feel free to reopen this.