ddb17e387a
When nloops > 1, we now display two digits after the decimal point, rather than none. This is important because what we print is actually planstate->instrument->ntuples / nloops, and sometimes what you want to know is planstate->instrument->ntuples. You can estimate that by multiplying the displayed row count by the displayed nloops value, but the fact that the displayed value is rounded makes that inexact. It's still inexact even if we show these two extra decimal places, but less so. Perhaps we will agree on a way to further improve this output later, but for now this seems better than doing nothing. Author: Ibrar Ahmed <ibrar.ahmad@gmail.com> Author: Ilia Evdokimov <ilya.evdokimov@tantorlabs.com> Reviewed-by: David G. Johnston <david.g.johnston@gmail.com> Reviewed-by: Amit Kapila <amit.kapila16@gmail.com> Reviewed-by: Vignesh C <vignesh21@gmail.com> Reviewed-by: Greg Stark <stark@mit.edu> Reviewed-by: Naeem Akhter <akhternaeem@gmail.com> Reviewed-by: Hamid Akhtar <hamid.akhtar@percona.com> Reviewed-by: Tom Lane <tgl@sss.pgh.pa.us> Reviewed-by: Andrei Lepikhov <a.lepikhov@postgrespro.ru> Reviewed-by: Guillaume Lelarge <guillaume@lelarge.info> Reviewed-by: Matheus Alcantara <matheusssilv97@gmail.com> Reviewed-by: Alena Rybakina <a.rybakina@postgrespro.ru> Discussion: http://postgr.es/m/603c8f070905281830g2e5419c4xad2946d149e21f9d%40mail.gmail.com
PostgreSQL Database Management System
This directory contains the source code distribution of the PostgreSQL database management system.
PostgreSQL is an advanced object-relational database management system that supports an extended subset of the SQL standard, including transactions, foreign keys, subqueries, triggers, user-defined types and functions. This distribution also contains C language bindings.
Copyright and license information can be found in the file COPYRIGHT.
General documentation about this version of PostgreSQL can be found at https://www.postgresql.org/docs/devel/. In particular, information about building PostgreSQL from the source code can be found at https://www.postgresql.org/docs/devel/installation.html.
The latest version of this software, and related software, may be obtained at https://www.postgresql.org/download/. For more information look at our web site located at https://www.postgresql.org/.