Horton

Re: Extending outfuncs support to utility statements

Tatsuo Ishii <ishii@sraoss.co.jp>

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From: Tatsuo Ishii <ishii@sraoss.co.jp>
To: tgl@sss.pgh.pa.us
Cc: andres@anarazel.de, pgsql-hackers@lists.postgresql.org, peter.eisentraut@enterprisedb.com
Date: 2022-07-11T01:57:07Z
Lists: pgsql-hackers 
Hi,

Now we are ready to have debug_print_raw_parse (or something like
that)?  Pgpool-II has been importing and using PostgreSQL's raw
parser for years. I think it would be great for PostgreSQL and
Pgpool-II developers to have such a feature.

Best reagards,
--
Tatsuo Ishii
SRA OSS, Inc. Japan
English: http://www.sraoss.co.jp/index_en.php
Japanese:http://www.sraoss.co.jp

Commits

  1. Avoid copying undefined data in _readA_Const().

  2. Enable WRITE_READ_PARSE_PLAN_TREES of rewritten utility statements

  3. Implement WRITE_READ_PARSE_PLAN_TREES for raw parse trees

  4. Don't lose precision for float fields of Nodes.

  5. Fix write/read of empty string fields in Nodes.

  6. Add read support for some missing raw parse nodes

  7. Fix reading of BitString nodes

  8. Fix reading of most-negative integer value nodes