PostgreSQL 安装断点调试模块 pldebugger

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.
  

2. 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
  

3. 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
  

4. 调试plpgsql函数

略,

参见

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