Adding upstream version 15.5.upstream/15.5

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
author: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-05-04 12:17:33 +0000
committer: Daniel Baumann <daniel.baumann@progress-linux.org> 2024-05-04 12:17:33 +0000
commit: 5e45211a64149b3c659b90ff2de6fa982a5a93ed (patch)
tree: 739caf8c461053357daa9f162bef34516c7bf452 /doc/src/sgml/html/infoschema-domains.html
parent: Initial commit. (diff)
download: postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.tar.xz
postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.zip
1 files changed, 197 insertions, 0 deletions
diff --git a/doc/src/sgml/html/infoschema-domains.html b/doc/src/sgml/html/infoschema-domains.html
new file mode 100644
index 0000000..f829624
--- /dev/null
+++ b/doc/src/sgml/html/infoschema-domains.html
@@ -0,0 +1,197 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /><title>37.23. domains</title><link rel="stylesheet" type="text/css" href="stylesheet.css" /><link rev="made" href="pgsql-docs@lists.postgresql.org" /><meta name="generator" content="DocBook XSL Stylesheets Vsnapshot" /><link rel="prev" href="infoschema-domain-udt-usage.html" title="37.22. domain_udt_usage" /><link rel="next" href="infoschema-element-types.html" title="37.24. element_types" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">37.23. <code class="literal">domains</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="infoschema-domain-udt-usage.html" title="37.22. domain_udt_usage">Prev</a> </td><td width="10%" align="left"><a accesskey="u" href="information-schema.html" title="Chapter 37. The Information Schema">Up</a></td><th width="60%" align="center">Chapter 37. The Information Schema</th><td width="10%" align="right"><a accesskey="h" href="index.html" title="PostgreSQL 15.5 Documentation">Home</a></td><td width="10%" align="right"> <a accesskey="n" href="infoschema-element-types.html" title="37.24. element_types">Next</a></td></tr></table><hr /></div><div class="sect1" id="INFOSCHEMA-DOMAINS"><div class="titlepage"><div><div><h2 class="title" style="clear: both">37.23. <code class="literal">domains</code></h2></div></div></div><p>
+   The view <code class="literal">domains</code> contains all
+   <a class="glossterm" href="glossary.html#GLOSSARY-DOMAIN"><em class="glossterm"><a class="glossterm" href="glossary.html#GLOSSARY-DOMAIN" title="Domain">domains</a></em></a> defined in the
+   current database.  Only those domains are shown that the current user has
+   access to (by way of being the owner or having some privilege).
+  </p><div class="table" id="id-1.7.6.27.3"><p class="title"><strong>Table 37.21. <code class="structname">domains</code> Columns</strong></p><div class="table-contents"><table class="table" summary="domains Columns" border="1"><colgroup><col /></colgroup><thead><tr><th class="catalog_table_entry"><p class="column_definition">
+       Column Type
+      </p>
+      <p>
+       Description
+      </p></th></tr></thead><tbody><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">domain_catalog</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the database that contains the domain (always the current database)
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">domain_schema</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the schema that contains the domain
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">domain_name</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the domain
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">data_type</code> <code class="type">character_data</code>
+      </p>
+      <p>
+       Data type of the domain, if it is a built-in type, or
+       <code class="literal">ARRAY</code> if it is some array (in that case, see
+       the view <code class="literal">element_types</code>), else
+       <code class="literal">USER-DEFINED</code> (in that case, the type is
+       identified in <code class="literal">udt_name</code> and associated
+       columns).
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">character_maximum_length</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If the domain has a character or bit string type, the declared
+       maximum length; null for all other data types or if no maximum
+       length was declared.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">character_octet_length</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If the domain has a character type, the maximum possible length
+       in octets (bytes) of a datum; null for all other data types.
+       The maximum octet length depends on the declared character
+       maximum length (see above) and the server encoding.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">character_set_catalog</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">character_set_schema</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">character_set_name</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">collation_catalog</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the database containing the collation of the domain
+       (always the current database), null if default or the data type
+       of the domain is not collatable
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">collation_schema</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the schema containing the collation of the domain, null
+       if default or the data type of the domain is not collatable
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">collation_name</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the collation of the domain, null if default or the
+       data type of the domain is not collatable
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">numeric_precision</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If the domain has a numeric type, this column contains the
+       (declared or implicit) precision of the type for this domain.
+       The precision indicates the number of significant digits.  It
+       can be expressed in decimal (base 10) or binary (base 2) terms,
+       as specified in the column
+       <code class="literal">numeric_precision_radix</code>.  For all other data
+       types, this column is null.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">numeric_precision_radix</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If the domain has a numeric type, this column indicates in
+       which base the values in the columns
+       <code class="literal">numeric_precision</code> and
+       <code class="literal">numeric_scale</code> are expressed.  The value is
+       either 2 or 10.  For all other data types, this column is null.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">numeric_scale</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If the domain has an exact numeric type, this column contains
+       the (declared or implicit) scale of the type for this domain.
+       The scale indicates the number of significant digits to the
+       right of the decimal point.  It can be expressed in decimal
+       (base 10) or binary (base 2) terms, as specified in the column
+       <code class="literal">numeric_precision_radix</code>.  For all other data
+       types, this column is null.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">datetime_precision</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       If <code class="literal">data_type</code> identifies a date, time,
+       timestamp, or interval type, this column contains the (declared
+       or implicit) fractional seconds precision of the type for this
+       domain, that is, the number of decimal digits maintained
+       following the decimal point in the seconds value.  For all
+       other data types, this column is null.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">interval_type</code> <code class="type">character_data</code>
+      </p>
+      <p>
+       If <code class="literal">data_type</code> identifies an interval type,
+       this column contains the specification which fields the
+       intervals include for this domain, e.g., <code class="literal">YEAR TO
+       MONTH</code>, <code class="literal">DAY TO SECOND</code>, etc.  If no
+       field restrictions were specified (that is, the interval
+       accepts all fields), and for all other data types, this field
+       is null.
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">interval_precision</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       Applies to a feature not available
+       in <span class="productname">PostgreSQL</span>
+       (see <code class="literal">datetime_precision</code> for the fractional
+       seconds precision of interval type domains)
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">domain_default</code> <code class="type">character_data</code>
+      </p>
+      <p>
+       Default expression of the domain
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">udt_catalog</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the database that the domain data type is defined in (always the current database)
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">udt_schema</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the schema that the domain data type is defined in
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">udt_name</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Name of the domain data type
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">scope_catalog</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">scope_schema</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">scope_name</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       Applies to a feature not available in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">maximum_cardinality</code> <code class="type">cardinal_number</code>
+      </p>
+      <p>
+       Always null, because arrays always have unlimited maximum cardinality in <span class="productname">PostgreSQL</span>
+      </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition">
+       <code class="structfield">dtd_identifier</code> <code class="type">sql_identifier</code>
+      </p>
+      <p>
+       An identifier of the data type descriptor of the domain, unique
+       among the data type descriptors pertaining to the domain (which
+       is trivial, because a domain only contains one data type
+       descriptor).  This is mainly useful for joining with other
+       instances of such identifiers.  (The specific format of the
+       identifier is not defined and not guaranteed to remain the same
+       in future versions.)
+      </p></td></tr></tbody></table></div></div><br class="table-break" /></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="infoschema-domain-udt-usage.html" title="37.22. domain_udt_usage">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="information-schema.html" title="Chapter 37. The Information Schema">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="infoschema-element-types.html" title="37.24. element_types">Next</a></td></tr><tr><td width="40%" align="left" valign="top">37.22. <code class="literal">domain_udt_usage</code> </td><td width="20%" align="center"><a accesskey="h" href="index.html" title="PostgreSQL 15.5 Documentation">Home</a></td><td width="40%" align="right" valign="top"> 37.24. <code class="literal">element_types</code></td></tr></table></div></body></html>
+\ No newline at end of file
author	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-05-04 12:17:33 +0000
committer	Daniel Baumann <daniel.baumann@progress-linux.org>	2024-05-04 12:17:33 +0000
commit	5e45211a64149b3c659b90ff2de6fa982a5a93ed (patch)
tree	739caf8c461053357daa9f162bef34516c7bf452 /doc/src/sgml/html/infoschema-domains.html
parent	Initial commit. (diff)
download	postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.tar.xz postgresql-15-5e45211a64149b3c659b90ff2de6fa982a5a93ed.zip