PostgreSQL plpgsql function debugging module : pldebugger

背景

以前写过一篇PostgreSQL 函数调试环境搭建的BLOG

《PostgreSQL 9.1.3 plpgsql debugger module》

http://blog.163.com/digoal@126/blog/static/163877040201222011550296/

源码来源比较老, 很多PG的代码都搬到github上面了, 其中也包含了pldebugger, 这篇BLOG还是讲函数调试环境的搭建, 只是从GITHUB上弄pldebugger的源码.

1. 首先要安装git客户端,

git的安装参考

《git install》

http://blog.163.com/digoal@126/blog/static/163877040201242512825860/

2. 获取源码

[root@db-172-16-3-33 soft_bak]# git clone git://git.postgresql.org/git/pldebugger.git  
Cloning into 'pldebugger'...  
remote: Counting objects: 366, done.  
remote: Compressing objects: 100% (262/262), done.  
remote: Total 366 (delta 233), reused 171 (delta 104)  
Receiving objects: 100% (366/366), 158.87 KiB | 3 KiB/s, done.  
Resolving deltas: 100% (233/233), done.  

3. 安装(测试时使用的是PostgreSQL 9.2 beta2源码)

mv pldebugger $PG_SRC/contrib/  
  
cd $PG_SRC/contrib/pldebugger  
export PGHOME=/opt/pgsql  
export PATH=$PGHOME/bin:$PATH  
make  
sudo make install  

4. 加载模块

digoal@localhost-> psql  
psql (9.2beta2)  
Type "help" for help.  
  
digoal=> \c digoal postgres  
You are now connected to database "digoal" as user "postgres".  
digoal=# create extension pldbgapi;  
CREATE EXTENSION  

5. 调试plpgsql函数

略,

参见

http://blog.163.com/digoal@126/blog/static/163877040201222011550296/

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