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From HuangQi
Subject debugging tools inside postgres
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Msg-id BANLkTindKuQm+Qh+dSoqbW0UD3USyg+Cvw@mail.gmail.com
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Re: debugging tools inside postgres
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Hi, 
   I'm trying to debug a modification for the query planner. But I found it seems the data structure of my planned query is incorrect. I was trying to print out the data structure by use the "p" command in gdb which is quite inconvenient and takes time. May I know is there any embedded function in postgres to print out the node data structures, or any other plan related data structures? Thanks.

--
Best Regards
Huang Qi Victor

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