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diff --git a/doc/src/sgml/html/infoschema-sequences.html b/doc/src/sgml/html/infoschema-sequences.html new file mode 100644 index 0000000..57bb6ff --- /dev/null +++ b/doc/src/sgml/html/infoschema-sequences.html @@ -0,0 +1,87 @@ +<?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>37.47. sequences</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-schemata.html" title="37.46. schemata" /><link rel="next" href="infoschema-sql-features.html" title="37.48. sql_features" /></head><body id="docContent" class="container-fluid col-10"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="5" align="center">37.47. <code class="literal">sequences</code></th></tr><tr><td width="10%" align="left"><a accesskey="p" href="infoschema-schemata.html" title="37.46. schemata">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-sql-features.html" title="37.48. sql_features">Next</a></td></tr></table><hr /></div><div class="sect1" id="INFOSCHEMA-SEQUENCES"><div class="titlepage"><div><div><h2 class="title" style="clear: both">37.47. <code class="literal">sequences</code></h2></div></div></div><p> + The view <code class="literal">sequences</code> contains all sequences + defined in the current database. Only those sequences 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-1.7.6.51.3"><p class="title"><strong>Table 37.45. <code class="structname">sequences</code> Columns</strong></p><div class="table-contents"><table class="table" summary="sequences 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">sequence_catalog</code> <code class="type">sql_identifier</code> + </p> + <p> + Name of the database that contains the sequence (always the current database) + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">sequence_schema</code> <code class="type">sql_identifier</code> + </p> + <p> + Name of the schema that contains the sequence + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">sequence_name</code> <code class="type">sql_identifier</code> + </p> + <p> + Name of the sequence + </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> + The data type of the sequence. + </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> + This column contains the (declared or implicit) precision of + the sequence data type (see above). 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>. + </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> + 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. + </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> + This column contains the (declared or implicit) scale of the + sequence data type (see above). 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>. + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">start_value</code> <code class="type">character_data</code> + </p> + <p> + The start value of the sequence + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">minimum_value</code> <code class="type">character_data</code> + </p> + <p> + The minimum value of the sequence + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">maximum_value</code> <code class="type">character_data</code> + </p> + <p> + The maximum value of the sequence + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">increment</code> <code class="type">character_data</code> + </p> + <p> + The increment of the sequence + </p></td></tr><tr><td class="catalog_table_entry"><p class="column_definition"> + <code class="structfield">cycle_option</code> <code class="type">yes_or_no</code> + </p> + <p> + <code class="literal">YES</code> if the sequence cycles, else <code class="literal">NO</code> + </p></td></tr></tbody></table></div></div><br class="table-break" /><p> + Note that in accordance with the SQL standard, the start, minimum, + maximum, and increment values are returned as character strings. + </p></div><div class="navfooter"><hr /><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="infoschema-schemata.html" title="37.46. schemata">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="information-schema.html" title="Chapter 37. 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