July 2005
Intermediate to advanced
1032 pages
27h 10m
English
Content preview from PostgreSQL, Second EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Summary
This chapter should have given you a good feel for how to build C applications using ecpg. Don't let the last section throw you off too much—ecpg isn't all that well suited to processing dynamic SQL (at least in comparison to libpq or libpgeasy).
The ecpg preprocessor and library are remarkably well designed for building complete PostgreSQL applications quickly.
If you don't need to process dynamic queries, I think that ecpg is the quickest and easiest way to connect a C application to a PostgreSQL database. If you do need to handle dynamic queries, you should consider coding the static parts of your application using ecpg and using libpq (or libpgeasy) for the dynamic parts.
Most of the features in ecpg come from the SQL3 standard and ...
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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.