<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <HTML ><HEAD ><TITLE >role_usage_grants</TITLE ><META NAME="GENERATOR" CONTENT="Modular DocBook HTML Stylesheet Version 1.7"><LINK REV="MADE" HREF="mailto:pgsql-docs@postgresql.org"><LINK REL="HOME" TITLE="PostgreSQL 7.4.1 Documentation" HREF="index.html"><LINK REL="UP" TITLE="The Information Schema" HREF="information-schema.html"><LINK REL="PREVIOUS" TITLE="role_table_grants" HREF="infoschema-role-table-grants.html"><LINK REL="NEXT" TITLE="routine_privileges" HREF="infoschema-routine-privileges.html"><LINK REL="STYLESHEET" TYPE="text/css" HREF="stylesheet.css"><META NAME="creation" CONTENT="2003-12-22T03:48:47"></HEAD ><BODY CLASS="SECT1" ><DIV CLASS="NAVHEADER" ><TABLE SUMMARY="Header navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TH COLSPAN="5" ALIGN="center" VALIGN="bottom" >PostgreSQL 7.4.1 Documentation</TH ></TR ><TR ><TD WIDTH="10%" ALIGN="left" VALIGN="top" ><A HREF="infoschema-role-table-grants.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="10%" ALIGN="left" VALIGN="top" ><A HREF="information-schema.html" >Fast Backward</A ></TD ><TD WIDTH="60%" ALIGN="center" VALIGN="bottom" >Chapter 32. The Information Schema</TD ><TD WIDTH="10%" ALIGN="right" VALIGN="top" ><A HREF="information-schema.html" >Fast Forward</A ></TD ><TD WIDTH="10%" ALIGN="right" VALIGN="top" ><A HREF="infoschema-routine-privileges.html" ACCESSKEY="N" >Next</A ></TD ></TR ></TABLE ><HR ALIGN="LEFT" WIDTH="100%"></DIV ><DIV CLASS="SECT1" ><H1 CLASS="SECT1" ><A NAME="INFOSCHEMA-ROLE-USAGE-GRANTS" >32.24. <TT CLASS="LITERAL" >role_usage_grants</TT ></A ></H1 ><P > The view <TT CLASS="LITERAL" >role_usage_grants</TT > is meant to identify <TT CLASS="LITERAL" >USAGE</TT > privileges granted on various kinds of objects to a group that the current user is a member of. In <SPAN CLASS="PRODUCTNAME" >PostgreSQL</SPAN >, this currently only applies to domains, and since domains do not have real privileges in <SPAN CLASS="PRODUCTNAME" >PostgreSQL</SPAN >, this view is empty. Further information can be found under <TT CLASS="LITERAL" >usage_privileges</TT >. In the future, this view may contain more useful information. </P ><DIV CLASS="TABLE" ><A NAME="AEN27132" ></A ><P ><B >Table 32-22. <TT CLASS="LITERAL" >role_usage_grants</TT > Columns</B ></P ><TABLE BORDER="1" CLASS="CALSTABLE" ><COL><COL><COL><THEAD ><TR ><TH >Name</TH ><TH >Data Type</TH ><TH >Description</TH ></TR ></THEAD ><TBODY ><TR ><TD ><TT CLASS="LITERAL" >grantor</TT ></TD ><TD ><TT CLASS="TYPE" >sql_identifier</TT ></TD ><TD >In the future, the name of the user that granted the privilege</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >grantee</TT ></TD ><TD ><TT CLASS="TYPE" >sql_identifier</TT ></TD ><TD >In the future, the name of the group that the privilege was granted to</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >object_catalog</TT ></TD ><TD ><TT CLASS="TYPE" >sql_identifier</TT ></TD ><TD >Name of the database containing the object (always the current database)</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >object_schema</TT ></TD ><TD ><TT CLASS="TYPE" >sql_identifier</TT ></TD ><TD >Name of the schema containing the object</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >object_name</TT ></TD ><TD ><TT CLASS="TYPE" >sql_identifier</TT ></TD ><TD >Name of the object</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >object_type</TT ></TD ><TD ><TT CLASS="TYPE" >character_data</TT ></TD ><TD >In the future, the type of the object</TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >privilege_type</TT ></TD ><TD ><TT CLASS="TYPE" >character_data</TT ></TD ><TD >Always <TT CLASS="LITERAL" >USAGE</TT ></TD ></TR ><TR ><TD ><TT CLASS="LITERAL" >is_grantable</TT ></TD ><TD ><TT CLASS="TYPE" >character_data</TT ></TD ><TD ><TT CLASS="LITERAL" >YES</TT > if the privilege is grantable, <TT CLASS="LITERAL" >NO</TT > if not</TD ></TR ></TBODY ></TABLE ></DIV ></DIV ><DIV CLASS="NAVFOOTER" ><HR ALIGN="LEFT" WIDTH="100%"><TABLE SUMMARY="Footer navigation table" WIDTH="100%" BORDER="0" CELLPADDING="0" CELLSPACING="0" ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><A HREF="infoschema-role-table-grants.html" ACCESSKEY="P" >Prev</A ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="index.html" ACCESSKEY="H" >Home</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><A HREF="infoschema-routine-privileges.html" ACCESSKEY="N" >Next</A ></TD ></TR ><TR ><TD WIDTH="33%" ALIGN="left" VALIGN="top" ><TT CLASS="LITERAL" >role_table_grants</TT ></TD ><TD WIDTH="34%" ALIGN="center" VALIGN="top" ><A HREF="information-schema.html" ACCESSKEY="U" >Up</A ></TD ><TD WIDTH="33%" ALIGN="right" VALIGN="top" ><TT CLASS="LITERAL" >routine_privileges</TT ></TD ></TR ></TABLE ></DIV ></BODY ></HTML >
