Skip site navigation (1)
Skip section navigation (2)
Peripheral Links
Header And Logo
|
Site Navigation
Questions about parser code
- From: Gregory Stark <stark(at)enterprisedb(dot)com>
- To: PostgreSQL Development <pgsql-hackers(at)postgresql(dot)org>
- Subject: Questions about parser code
- Date: Tue, 30 Jan 2007 16:15:10 +0000
Is it considered ok for the pstate data structures to have references to nodes in the query tree? Or should they do copyObject() if they need to refer to them? Is it ok to scribble on and reuse objects from the parse tree when generating the transformed tree? Or should the transformed query object be built from freshly allocated nodes? -- Gregory Stark EnterpriseDB http://www.enterprisedb.com
- Follow-Ups:
- Re: Questions about parser code
- From: Tom Lane
- Re: Questions about parser code
- Prev by Date: Re: [ADMIN] How to configure Postgres NOT to use (load) openssl libraries libeay32.dll and ssleay32.dll
- Next by Date: standard_conforming_strings 'on' for 8.3?
- Previous by thread: Re: [ADMIN] How to configure Postgres NOT to use (load) openssl libraries libeay32.dll and ssleay32.dll
- Next by thread: Re: Questions about parser code
- Indexes: