Re: proposal: schema variables

Pavel Stehule <pavel.stehule@gmail.com>

From: Pavel Stehule <pavel.stehule@gmail.com>

To: Erik Rijkers <er@xs4all.nl>

Cc: Michael Paquier <michael@paquier.xyz>, Zhihong Yu <zyu@yugabyte.com>, Amit Kapila <amit.kapila16@gmail.com>, DUVAL REMI <REMI.DUVAL@cheops.fr>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>

Date: 2021-01-18T09:59:27Z

Lists: pgsql-hackers, pgsql-performance

Commits

Same data as JSON: GET /api/v1/messages/:b64id/commits the thread's linked commits as JSON, with link sources. API reference →

Move WAL sequence code into its own file
- a87987cafca6 19 (unreleased) cited
Add ExplainState argument to pg_plan_query() and planner().
- c83ac02ec730 19 (unreleased) cited
Don't include access/htup_details.h in executor/tuptable.h
- 1a8b5b11e48a 19 (unreleased) cited
Refactor to avoid code duplication in transformPLAssignStmt.
- b0fb2c6aa5a4 19 (unreleased) cited
Avoid including commands/dbcommands.h in so many places
- 325fc0ab14d1 19 (unreleased) cited
Restrict psql meta-commands in plain-text dumps.
- 71ea0d679543 19 (unreleased) cited
Split func.sgml into more manageable pieces
- 4e23c9ef65ac 19 (unreleased) cited
Fix squashing algorithm for query texts
- 0f65f3eec478 18.0 cited
EXPLAIN: Always use two fractional digits for row counts.
- 95dbd827f2ed 18.0 cited
Preliminary refactoring of plpgsql expression construction.
- a654af21ae52 18.0 cited
plpgsql: pure parser and reentrant scanner
- 7b27f5fd36cb 18.0 cited
Add some sanity checks in executor for query ID reporting
- 24f520594809 18.0 cited
Fix misleading error message context
- 4af123ad45bd 18.0 cited
Add macros for looping through a List without a ListCell.
- 14dd0f27d7cd 17.0 cited

Attachments

schema-variables-20200118.patch.gz (application/gzip) patch

po 18. 1. 2021 v 10:50 odesílatel Pavel Stehule <pavel.stehule@gmail.com>
napsal:

>
>
> čt 14. 1. 2021 v 10:24 odesílatel Erik Rijkers <er@xs4all.nl> napsal:
>
>> On 2021-01-14 07:35, Pavel Stehule wrote:
>> > [schema-variables-20210114.patch.gz]
>>
>>
>> Build is fine. My (small) list of tests run OK.
>>
>> I did notice a few more documentation peculiarities:
>>
>>
>> 'The PostgreSQL has schema variables'  should be
>> 'PostgreSQL has schema variables'
>>
>>
> fixed
>
>
>> A link to the LET command should be added to the 'See Also' of the
>> CREATE VARIABLE, ALTER VARIABLE, and DROP VARIABLE pages. (After all,
>> the LET command is the most interesting)
>> Similarly, an ALTER VARIABLE link should be added to the 'See Also'
>> section of LET.
>>
>
> fixed
>
>
>>
>> Somehow, the sgml in the doc files causes too large spacing in the html,
>> example:
>> I copy from the LET html:
>>     'if that is defined.      If no explicit'
>>     (6 spaces between 'defined.' and 'If')
>> Can you have a look?  Sorry - I can't find the cause.  It occurs on a
>> few more places in the newly added sgml/html.  The unwanted spaces are
>> visible also in the pdf.
>>
>
> Should be fixed in the last version. Probably there were some problems
> with invisible white chars.
>
> Thank you for check
>
> Pavel
>
>
>
>> (firefox 78.6.1, debian)
>>
>
and here is the patch

Regards

Pavel


>>
>> Thanks,
>>
>> Erik Rijkers
>>
>>
>>