BTree index support prefix compression

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BTree index support prefix compression

Wei Shan
Hi all,

Does PostgreSQL BTree index support prefix compression? I can only see that this has been discussed in the mailing list. But it doesn't say if it has been implemented

Thanks!

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Regards,
Ang Wei Shan
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Re: BTree index support prefix compression

Peter Geoghegan-4
On Wed, Jun 13, 2018 at 4:44 AM, Wei Shan <[hidden email]> wrote:
> Does PostgreSQL BTree index support prefix compression? I can only see that
> this has been discussed in the mailing list. But it doesn't say if it has
> been implemented

Unfortunately, no, it does not.


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Peter Geoghegan

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Re: BTree index support prefix compression

Wei Shan
Thanks Peter!

On Wed, 13 Jun 2018 at 16:24, Peter Geoghegan <[hidden email]> wrote:
On Wed, Jun 13, 2018 at 4:44 AM, Wei Shan <[hidden email]> wrote:
> Does PostgreSQL BTree index support prefix compression? I can only see that
> this has been discussed in the mailing list. But it doesn't say if it has
> been implemented

Unfortunately, no, it does not.


--
Peter Geoghegan


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Regards,
Ang Wei Shan
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