📄 function.db2-column-privileges.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><html> <head> <title>Returns a result set listing the columns and associated privileges for a table</title> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> </head> <body><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.db2-close.html">db2_close</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.db2-columns.html">db2_columns</a></div> <div class="up"><a href="ref.ibm-db2.html">IBM DB2 Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div><hr /><div id="function.db2-column-privileges" class="refentry"> <div class="refnamediv"> <h1 class="refname">db2_column_privileges</h1> <p class="verinfo">(PECL ibm_db2:1.0-1.6.2)</p><p class="refpurpose"><span class="refname">db2_column_privileges</span> — <span class="dc-title"> Returns a result set listing the columns and associated privileges for a table </span></p> </div> <div class="refsect1 description"> <h3 class="title">Description</h3> <div class="methodsynopsis dc-description"> <span class="type">resource</span> <span class="methodname"><b><b>db2_column_privileges</b></b></span> ( <span class="methodparam"><span class="type">resource</span> <tt class="parameter">$connection</tt></span> [, <span class="methodparam"><span class="type">string</span> <tt class="parameter">$qualifier</tt></span> [, <span class="methodparam"><span class="type">string</span> <tt class="parameter">$schema</tt></span> [, <span class="methodparam"><span class="type">string</span> <tt class="parameter">$table-name</tt></span> [, <span class="methodparam"><span class="type">string</span> <tt class="parameter">$column-name</tt></span> ]]]] )</div> <p class="para rdfs-comment"> Returns a result set listing the columns and associated privileges for a table. </p> </div> <div class="refsect1 parameters"> <h3 class="title">Parameters</h3> <p class="para"> <dl> <dt> <span class="term"><i><tt class="parameter">connection</tt></i></span> <dd> <p class="para"> A valid connection to an IBM DB2, Cloudscape, or Apache Derby database. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">qualifier</tt></i></span> <dd> <p class="para"> A qualifier for DB2 databases running on OS/390 or z/OS servers. For other databases, pass <b><tt>NULL</tt></b> or an empty string. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">schema</tt></i></span> <dd> <p class="para"> The schema which contains the tables. To match all schemas, pass <b><tt>NULL</tt></b> or an empty string. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">table-name</tt></i></span> <dd> <p class="para"> The name of the table or view. To match all tables in the database, pass <b><tt>NULL</tt></b> or an empty string. </p> </dd> </dt> <dt> <span class="term"><i><tt class="parameter">column-name</tt></i></span> <dd> <p class="para"> The name of the column. To match all columns in the table, pass <b><tt>NULL</tt></b> or an empty string. </p> </dd> </dt> </dl> </p> </div> <div class="refsect1 returnvalues"> <h3 class="title">Return Values</h3> <p class="para"> Returns a statement resource with a result set containing rows describing the column privileges for columns matching the specified parameters. The rows are composed of the following columns: <table class="informaltable"> <colgroup> <thead valign="middle"> <tr valign="middle"> <th colspan="1">Column name</th> <th colspan="1">Description</th> </tr> </thead> <tbody valign="middle" class="tbody"> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">TABLE_CAT</td> <td colspan="1" rowspan="1" align="left">Name of the catalog. The value is NULL if this table does not have catalogs.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">TABLE_SCHEM</td> <td colspan="1" rowspan="1" align="left">Name of the schema.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">TABLE_NAME</td> <td colspan="1" rowspan="1" align="left">Name of the table or view.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">COLUMN_NAME</td> <td colspan="1" rowspan="1" align="left">Name of the column.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">GRANTOR</td> <td colspan="1" rowspan="1" align="left">Authorization ID of the user who granted the privilege.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">GRANTEE</td> <td colspan="1" rowspan="1" align="left">Authorization ID of the user to whom the privilege was granted.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">PRIVILEGE</td> <td colspan="1" rowspan="1" align="left">The privilege for the column.</td> </tr> <tr valign="middle"> <td colspan="1" rowspan="1" align="left">IS_GRANTABLE</td> <td colspan="1" rowspan="1" align="left">Whether the GRANTEE is permitted to grant this privilege to other users.</td> </tr> </tbody> </colgroup> </table> </p> </div> <div class="refsect1 seealso"> <h3 class="title">See Also</h3> <p class="para"> <ul class="simplelist"> <li class="member"><a href="function.db2-columns.html" class="function" rel="rdfs-seeAlso">db2_columns()</a></li> <li class="member"><a href="function.db2-foreign-keys.html" class="function" rel="rdfs-seeAlso">db2_foreign_keys()</a></li> <li class="member"><a href="function.db2-primary-keys.html" class="function" rel="rdfs-seeAlso">db2_primary_keys()</a></li> <li class="member"><a href="function.db2-procedure-columns.html" class="function" rel="rdfs-seeAlso">db2_procedure_columns()</a></li> <li class="member"><a href="function.db2-procedures.html" class="function" rel="rdfs-seeAlso">db2_procedures()</a></li> <li class="member"><a href="function.db2-special-columns.html" class="function" rel="rdfs-seeAlso">db2_special_columns()</a></li> <li class="member"><a href="function.db2-statistics.html" class="function" rel="rdfs-seeAlso">db2_statistics()</a></li> <li class="member"><a href="function.db2-table-privileges.html" class="function" rel="rdfs-seeAlso">db2_table_privileges()</a></li> <li class="member"><a href="function.db2-tables.html" class="function" rel="rdfs-seeAlso">db2_tables()</a></li> </ul> </p> </div></div><hr /><div style="text-align: center;"> <div class="prev" style="text-align: left; float: left;"><a href="function.db2-close.html">db2_close</a></div> <div class="next" style="text-align: right; float: right;"><a href="function.db2-columns.html">db2_columns</a></div> <div class="up"><a href="ref.ibm-db2.html">IBM DB2 Functions</a></div> <div class="home"><a href="index.html">PHP Manual</a></div></div></body></html>⌨️ 快捷键说明
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