new doc

Author: digoal

201901/20190128_01.md

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+## [转载] HACKING POSTGRESQL 内核   
+                                                                                                                          
+### 作者                                                                      
+digoal                                                                      
+                                                                                                   
+### 日期                                                                                   
+2019-01-28                                                               
+                                                                        
+### 标签                                                                                                            
+PostgreSQL , tom lane , hacking , coding , 内核         
+                                                                                                                          
+----                                                                                                                    
+                                                                                                                             
+## 背景       
+  
+https://www.postgresql.eu/events/pgconfeu2018/sessions/session/2058-hacking-postgresql/  
+  
+This talk will include an introduction to the backend code and an example on hacking PG and adding in a new feature.   
+  
+We'll cover what needs to be modified to add an option to an existing command (grammar, execution, etc) and the major components of PG (parser, commands, memory management, etc).   
+  
+We'll also cover the PG style guidelines, a crash-course on using git, how to submit your patch, and the review/commitfest process.  
+  
+[《HACKING POSTGRESQL》](20190128_01_pdf_001.pdf)  
+    
+  
+<a rel="nofollow" href="http://info.flagcounter.com/h9V1"  ><img src="http://s03.flagcounter.com/count/h9V1/bg_FFFFFF/txt_000000/border_CCCCCC/columns_2/maxflags_12/viewers_0/labels_0/pageviews_0/flags_0/"  alt="Flag Counter"  border="0"  ></a>  
+  
+  
+## [digoal's 大量PostgreSQL文章入口](https://github.com/digoal/blog/blob/master/README.md "22709685feb7cab07d30f30387f0a9ae")
+  
+  
+## [免费领取阿里云RDS PostgreSQL实例、ECS虚拟机](https://free.aliyun.com/ "57258f76c37864c6e6d23383d05714ea")
+  

201901/20190128_01_pdf_001.pdf

@@ -2,6 +2,7 @@
 
 ### 文章列表  
 ----  
+##### 20190128_01.md   [《[转载] HACKING POSTGRESQL 内核》](20190128_01.md)  
 ##### 20190127_01.md   [《PostgreSQL 双节点流复制如何同时保证可用性、可靠性(rpo,rto) - （半同步，自动降级方法实践）》](20190127_01.md)  
 ##### 20190125_02.md   [《PostgreSQL Oracle 兼容性之 - performance insight - AWS performance insight 理念与实现解读 - 珍藏级》](20190125_02.md)  
 ##### 20190125_01.md   [《阿里云RDS PG 10 HA版 - 使用postgres_fdw外部表插件 - 实例内跨库访问其他库的表》](20190125_01.md)  

201901/readme.md

@@ -42,6 +42,7 @@ digoal's|PostgreSQL|文章|归类
 
 ### 所有文档如下  
 ----  
+##### 201901/20190128_01.md   [《[转载] HACKING POSTGRESQL 内核》](201901/20190128_01.md)  
 ##### 201901/20190127_01.md   [《PostgreSQL 双节点流复制如何同时保证可用性、可靠性(rpo,rto) - （半同步，自动降级方法实践）》](201901/20190127_01.md)  
 ##### 201901/20190125_02.md   [《PostgreSQL Oracle 兼容性之 - performance insight - AWS performance insight 理念与实现解读 - 珍藏级》](201901/20190125_02.md)  
 ##### 201901/20190125_01.md   [《阿里云RDS PG 10 HA版 - 使用postgres_fdw外部表插件 - 实例内跨库访问其他库的表》](201901/20190125_01.md)