title: What is the default connection pool limit for PostgreSQL?
body: <p>I am using Mac OS and recently installed PostgreSQL using brew command. </p>
  
  <p>Do you have any idea where in the configuration can I find the default connection pool limit? </p>
  
  <p>I am providing read/write performance testing and I want to reassure that the database is not restricted by default.</p>
  
  <p>Also, where can I access the configuration for setting up for example 100 connections.</p>
  
  <p>Thanks!</p>