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Catalog changes preparing for builtin collation provider.

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Rename pg_collation.colliculocale to colllocale, and
pg_database.daticulocale to datlocale. These names reflects that the
fields will be useful for the upcoming builtin provider as well, not
just for ICU.

This is purely a rename; no changes to the meaning of the fields.

Discussion: https://postgr.es/m/ff4c2f2f9c8fc7ca27c1c24ae37ecaeaeaff6b53.camel%40j-davis.com
Reviewed-by: Peter Eisentraut
This commit is contained in:
Jeff Davis
2024-03-09 14:48:18 -08:00
parent 81d13a8dc0
commit f696c0cd5f
22 changed files with 231 additions and 169 deletions
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2
doc/src/sgml/bki.sgml
View File

@ -186,7 +186,7 @@
datlocprovider => 'LOCALE_PROVIDER', datistemplate => 't',
datallowconn => 't', dathasloginevt => 'f', datconnlimit => '-1', datfrozenxid => '0',
datminmxid => '1', dattablespace => 'pg_default', datcollate => 'LC_COLLATE',
datctype => 'LC_CTYPE', daticulocale => 'ICU_LOCALE', datacl => '_null_' },
datctype => 'LC_CTYPE', datlocale => 'DATLOCALE', datacl => '_null_' },
]
]]></programlisting>

26
doc/src/sgml/catalogs.sgml
View File

@ -2407,7 +2407,10 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
<structfield>collcollate</structfield> <type>text</type>
</para>
<para>
<symbol>LC_COLLATE</symbol> for this collation object
<symbol>LC_COLLATE</symbol> for this collation object. If the provider is
not <literal>libc</literal>, <structfield>collcollate</structfield> is
<literal>NULL</literal> and <structfield>colllocale</structfield> is
used instead.
</para></entry>
</row>
@ -2416,16 +2419,23 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
<structfield>collctype</structfield> <type>text</type>
</para>
<para>
<symbol>LC_CTYPE</symbol> for this collation object
<symbol>LC_CTYPE</symbol> for this collation object. If the provider is
not <literal>libc</literal>, <structfield>collctype</structfield> is
<literal>NULL</literal> and <structfield>colllocale</structfield> is
used instead.
</para></entry>
</row>
<row>
<entry role="catalog_table_entry"><para role="column_definition">
<structfield>colliculocale</structfield> <type>text</type>
<structfield>colllocale</structfield> <type>text</type>
</para>
<para>
ICU locale ID for this collation object
Collation provider locale name for this collation object. If the
provider is <literal>libc</literal>,
<structfield>colllocale</structfield> is <literal>NULL</literal>;
<structfield>collcollate</structfield> and
<structfield>collctype</structfield> are used instead.
</para></entry>
</row>
@ -3131,10 +3141,14 @@ SCRAM-SHA-256$<replaceable>&lt;iteration count&gt;</replaceable>:<replaceable>&l
<row>
<entry role="catalog_table_entry"><para role="column_definition">
<structfield>daticulocale</structfield> <type>text</type>
<structfield>datlocale</structfield> <type>text</type>
</para>
<para>
ICU locale ID for this database
Collation provider locale name for this database. If the
provider is <literal>libc</literal>,
<structfield>datlocale</structfield> is <literal>NULL</literal>;
<structfield>datcollate</structfield> and
<structfield>datctype</structfield> are used instead.
</para></entry>
</row>