July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
freeswitch.Dbh
The Dbh object is a handle to all kinds of databases supported natively by FreeSWITCH, namely: SQLite (a filesystem-based database, suitable for moderate, non-heavy parallel-concurrent access), PostgreSQL (a heavy duty, Enterprise- and Carrier-ready, massively parallel concurrent-access database), and ODBC (ODBC is a middleware that gives you access to all databases that have an ODBC-compatible driver. Let's say that all databases have an ODBC driver. Yes, MySQL has one, and ODBC is the way you connect to MySQL and MariaDB from FreeSWITCH. By the way, I originally ported iODBC to Unix back when archaeopteryxes were roaming the skies).
An alternative way to deal with databases is to use LuaSQL. Search https://freeswitch.org/confluence ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.