PostgreSQL 8.3 index page count clarification
Hi,
For the user created indexes in PostgreSQL 8.3.6, I would like to
know which file or function populates the index data structure.
Specifically, where in the code is index->tuples and index->pages values
are fetched and updated.
Regards and Thanks in Advance,
Srinivas Karthik
On 05/26/2015 08:45 AM, Srinivas Karthik V wrote:
Hi,
For the user created indexes in PostgreSQL 8.3.6, I would like
to know which file or function populates the index data structure.
Specifically, where in the code is index->tuples and index->pages
values are fetched and updated.
8.3 is long out of support. Please move to a modern supported version of
PostgreSQL.
cheers
andrew
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On 5/26/15 7:55 AM, Andrew Dunstan wrote:
On 05/26/2015 08:45 AM, Srinivas Karthik V wrote:
For the user created indexes in PostgreSQL 8.3.6, I would like
to know which file or function populates the index data structure.
Specifically, where in the code is index->tuples and index->pages
values are fetched and updated.8.3 is long out of support. Please move to a modern supported version of
PostgreSQL.
If that's not an option your best bet is looking for where that data
structure is used in code, either via grep or something like
http://doxygen.postgresql.org/index.html (that doesn't appear to support
anything but HEAD, but I know there's other sites out there that provide
similar tools for our code.)
--
Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX
Data in Trouble? Get it in Treble! http://BlueTreble.com
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