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<h2 id="gnt"><a href="rbafzmst02.htm#ToC_1133">GRANT (Table or View Privileges)</a></h2><a id="idx2827" name="idx2827"></a><a id="idx2828" name="idx2828"></a>
<a name="grnttbl"></a>
<p id="grnttbl">This form of the GRANT statement grants privileges on tables
or views.</p>
<a name="wq1599"></a>
<h3 id="wq1599"><a href="rbafzmst02.htm#ToC_1134">Invocation</a></h3>
<p>This statement can be embedded in an application program or issued interactively.
It is an executable statement that can be dynamically prepared.</p>
<a name="wq1600"></a>
<h3 id="wq1600"><a href="rbafzmst02.htm#ToC_1135">Authorization</a></h3>
<p>The privileges held by the authorization ID of the statement must include
at least one of the following: </p>
<ul>
<li>For each table or view identified in the statement:
<ul>
<li>Every privilege specified in the statement</li>
<li>The system authority of *OBJMGT on the table or view</li>
<li>The system authority *EXECUTE on the library containing the table or view</li></ul></li>
<li>Administrative authority</li></ul>
<p>If WITH GRANT OPTION is specified, the privileges held by the authorization
ID of the statement must include at least one of the following: </p>
<ul>
<li>Ownership of the table</li>
<li>Administrative authority</li></ul>
<a name="wq1601"></a>
<h3 id="wq1601"><a href="rbafzmst02.htm#ToC_1136">Syntax</a></h3>
<a href="rbafzmstgnt.htm#synsgranttbl"><img src="c.gif" alt="Click to skip syntax diagram" /></a>
<pre class="cgraphic"><span><img src="c.gif" alt="Read syntax diagram" longdesc="rbafzmstsyn354.htm"
border="0" /></span><a href="#skipsyn-353"><img src="c.gif" alt="Skip visual syntax diagram"
border="0" /></a> .-PRIVILEGES-.
>>-GRANT--+-ALL--+------------+---------------------------+----->
| .-,-----------------------------------------. |
| V | |
'---+-ALTER---------------------------------+-+-'
+-DELETE--------------------------------+
+-INDEX---------------------------------+
+-INSERT--------------------------------+
+-REFERENCES--+-----------------------+-+
| | .-,-----------. | |
| | V | | |
| '-(----<span class="italic">column-name</span>-+--)-' |
+-SELECT--------------------------------+
'-UPDATE--+-----------------------+-----'
| .-,-----------. |
| V | |
'-(----<span class="italic">column-name</span>-+--)-'
.-,--------------.
.-TABLE-. V |
>--ON--+-------+----+-<span class="italic">table-name</span>-+-+---------------------------->
'-<span class="italic">view-name</span>--'
.-,----------------------.
V |
>--TO----+-<span class="italic">authorization-name</span>-+-+--+-------------------+------->&lt;
'-PUBLIC-------------' '-WITH GRANT OPTION-'
</pre>
<a name="skipsyn-353" id="skipsyn-353"></a>
<a name="synsgranttbl"></a>
<h3 id="synsgranttbl"><a href="rbafzmst02.htm#ToC_1137">Description</a></h3>
<dl class="parml">
<dt class="bold">ALL <span class="base">or</span> ALL PRIVILEGES </dt><a id="idx2829" name="idx2829"></a>
<dd>Grants one or more privileges. The privileges granted are all those
grantable privileges that the authorization ID of the statement has on the
specified tables or views. Note that granting ALL PRIVILEGES on a table or
view is not the same as granting the system authority of *ALL. <a id="idx2830" name="idx2830"></a><a id="idx2831" name="idx2831"></a>
</dd>
<dt class="bold">ALTER </dt><a id="idx2832" name="idx2832"></a>
<dd>Grants the privilege to alter the specified table or create or drop
a trigger on the specified table. Grants the privilege to use the COMMENT
and LABEL statements on tables and views.
</dd>
<dt class="bold">DELETE </dt><a id="idx2833" name="idx2833"></a>
<dd>Grants the privilege to delete rows from the specified table or view.
If a view is specified, it must be a deletable view.
</dd>
<dt class="bold">INDEX </dt><a id="idx2834" name="idx2834"></a>
<dd>Grants the privilege to create an index on the specified table. This
privilege cannot be granted on a view.
</dd>
<dt class="bold">INSERT </dt><a id="idx2835" name="idx2835"></a>
<dd>Grants the privilege to insert rows into the specified table or view.
If a view is specified, it must be an insertable view.
</dd>
<dt class="bold">REFERENCES </dt><a id="idx2836" name="idx2836"></a>
<dd>Grants the privilege to add a referential constraint in which each specified
table is a parent. If a list of columns is not specified or if REFERENCES
is granted to all columns of the table or view via the specification of ALL
PRIVILEGES, the grantee(s) can add referential constraints using all columns
of each table specified in the ON clause as a parent key, even those added
later via the ALTER TABLE statement. This privilege can be granted on a view,
but the privilege is not used for a view.
</dd>
<dt class="bold">REFERENCES (<var class="pv">column-name</var>,...) </dt><a id="idx2837" name="idx2837"></a>
<dd>Grants the privilege to add a referential constraint in which each specified
table is a parent using only those columns specified in the column list as
a parent key. Each <var class="pv">column-name</var> must be an unqualified name that identifies
a column of each table specified in the ON clause. This privilege can be granted
on the columns of a view, but the privilege is not used for a view.
</dd>
<dt class="bold">SELECT </dt><a id="idx2838" name="idx2838"></a>
<dd>Grants the privilege to create a view or read data from the specified
table or view. For example, the SELECT privilege is required if a table or
view is specified in a query.
</dd>
<dt class="bold">UPDATE </dt><a id="idx2839" name="idx2839"></a>
<dd>Grants the privilege to update rows in the specified table or view.
If a list of columns is not specified or if UPDATE is granted to all columns
of the table or view via the specification of ALL PRIVILEGES, the grantee(s)
can update all updatable columns on each table specified in the ON clause,
even those added later via the ALTER TABLE statement. If a view is specified,
it must be an updatable view.
</dd>
<dt class="bold">UPDATE (<var class="pv">column-name</var>,...) </dt><a id="idx2840" name="idx2840"></a>
<dd>Grants the privilege to use the UPDATE statement to update only those
columns that are identified in the column list. Each <var class="pv">column-name</var> must
be an unqualified name that identifies a column of each table and view specified
in the ON clause. If a view is specified, it must be an updatable view and
the specified columns must be updatable columns.
</dd>
<dt class="bold">ON <var class="pv">table-name</var><span class="base"> or </span> <var class="pv">view-name,...</var> </dt><a id="idx2841" name="idx2841"></a><a id="idx2842" name="idx2842"></a><a id="idx2843" name="idx2843"></a>
<dd>Identifies the tables or views on which the privileges are granted.
The <var class="pv">table-name</var> or <var class="pv">view-name</var> must identify a table or view
that exists at the current server, but must not identify a global temporary
table.
</dd>
<dt class="bold">TO</dt>
<dd>Indicates to whom the privileges are granted.
<dl class="parml">
<dt class="bold"><var class="pv">authorization-name,...</var> </dt><a id="idx2844" name="idx2844"></a>
<dd>Lists one or more authorization IDs.
</dd>
<dt class="bold">PUBLIC </dt><a id="idx2845" name="idx2845"></a>
<dd>Grants the privileges to a set of users (authorization IDs). For more
information, see <a href="rbafzmstauthown.htm#authown">Authorization, privileges and object ownership</a>.
</dd>
</dl>
</dd>
<dt class="bold">WITH GRANT OPTION </dt><a id="idx2846" name="idx2846"></a>
<dd>Allows the specified <span class="italic">authorization-names</span> to
grant privileges on the tables and views specified in the ON clause to other
users.
<p>If WITH GRANT OPTION is omitted, the specified <span class="italic">authorization-names</span> cannot grant privileges on the tables and views specified
in the ON clause unless they have received that authority from some other
source (for example, from a grant of the system authority *OBJMGT).</p>
</dd>
</dl>
<a name="nominds"></a>
<h3 id="nominds"><a href="rbafzmst02.htm#ToC_1138">Notes</a></h3>
<p><span class="bold">Corresponding system authorities:</span> The GRANT and REVOKE
statements assign and remove system authorities for SQL objects. The following
table describes the system authorities that correspond to the SQL privileges
when granting to a table. The left column lists the SQL privilege. The right
column lists the equivalent system authorities that are granted or revoked.</p>
<a name="wq1602"></a>
<table id="wq1602" width="100%" summary="" border="1" frame="border" rules="all">
<caption>Table 70. Privileges Granted to or Revoked from Tables</caption>
<thead valign="bottom">
<tr>
<th id="wq1603" width="50%" align="left" valign="bottom">SQL Privilege</th>
<th id="wq1604" width="50%" align="left" valign="bottom">Corresponding System Authorities when
Granting to or Revoking from a Table</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td align="left" valign="top" headers="wq1603">ALL (GRANT or revoke of ALL only grants or
revokes those privileges the authorization ID of the statement has)</td>
<td align="left" valign="top" headers="wq1604">
<div class="lines">*OBJALTER <sup class="fn"><a href="rbafzmstgnt.htm#objaltr">72</a></sup><br />
*OBJMGT (Revoke only)<br />
*OBJOPR<br />
*OBJREF<br />
*ADD<br />
*DLT<br />
*READ<br />
*UPD<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">ALTER</td>
<td align="left" valign="top" headers="wq1604">*OBJALTER <sup class="fn"><a href="rbafzmstgnt.htm#withhld">73</a></sup></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">DELETE</td>
<td align="left" valign="top" headers="wq1604">
<div class="lines">*OBJOPR<br />
*DLT<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">INDEX</td>
<td align="left" valign="top" headers="wq1604">*OBJALTER <sup class="fn"><a href="rbafzmstgnt.htm#withhld">73</a></sup></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">INSERT</td>
<td align="left" valign="top" headers="wq1604">
<div class="lines">*OBJOPR<br />
*ADD<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">REFERENCES</td>
<td align="left" valign="top" headers="wq1604">*OBJREF <sup class="fn"><a href="rbafzmstgnt.htm#withhld">73</a></sup></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">SELECT</td>
<td align="left" valign="top" headers="wq1604">
<div class="lines">*OBJOPR<br />
*READ<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">UPDATE</td>
<td align="left" valign="top" headers="wq1604">
<div class="lines">*OBJOPR<br />
*UPD<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1603">WITH GRANT OPTION</td>
<td align="left" valign="top" headers="wq1604">*OBJMGT</td>
</tr>
</tbody>
</table>
<p>The following table describes the system authorities that correspond to
the SQL privileges when granting to a view. The left column lists the SQL
privilege. The middle column lists the equivalent system authorities that
are granted to or revoked from the view itself. The right column lists the
system authorities that are granted to all tables and views referenced in
the view's definition, and if a view is referenced, all tables and views referenced
in its definition, and so on. <sup class="fn"><a href="rbafzmstgnt.htm#fn20">74</a></sup> </p>
<p>If a view references more than one table or view, the *DLT,
*ADD, and *UPD system authorities are only granted to the first table or view
in the fullselect of the view definition. The *READ system authority is granted
to all tables and views referenced in the view definition.</p>
<p>If more than one system authority will be granted with an SQL privilege,
and any one of the authorities cannot be granted, then a warning occurs and
no authorities will be granted for that privilege. Unlike GRANT, REVOKE only
revokes system authorities to the view. No system authorities are revoked
from the referenced tables and views.</p>
<a name="pvw"></a>
<table id="pvw" width="100%" summary="" border="1" frame="border" rules="all">
<caption>Table 71. Privileges Granted to or Revoked from Views</caption>
<thead valign="bottom">
<tr>
<th id="wq1605" width="33%" align="left" valign="bottom">SQL Privilege</th>
<th id="wq1606" width="33%" align="left" valign="bottom">Corresponding System Authorities Granted
to or Revoked from View</th>
<th id="wq1607" width="33%" align="left" valign="bottom">Corresponding System Authorities Granted
to or Revoked from Referenced Tables and Views</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td align="left" valign="top" headers="wq1605">ALL (GRANT or REVOKE of ALL only grants or
revokes those privileges the authorization ID of the statement has)</td>
<td align="left" valign="top" headers="wq1606">
<div class="lines">*OBJALTER<br />
*OBJMGT (Revoke only)<br />
*OBJOPR<br />
*OBJREF<br />
*ADD<br />
*DLT<br />
*READ<br />
*UPD<br />
</div></td>
<td align="left" valign="top" headers="wq1607">
<div class="lines">*ADD<br />
*DLT<br />
*READ<br />
*UPD<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">ALTER</td>
<td align="left" valign="top" headers="wq1606">*OBJALTER <sup class="fn"><a href="rbafzmstgnt.htm#withhld">73</a></sup></td>
<td align="left" valign="top" headers="wq1607">None</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">DELETE</td>
<td align="left" valign="top" headers="wq1606">
<div class="lines">*OBJOPR<br />
*DLT<br />
</div></td>
<td align="left" valign="top" headers="wq1607">*DLT</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">INDEX</td>
<td align="left" valign="top" headers="wq1606">Not Applicable</td>
<td align="left" valign="top" headers="wq1607">Not Applicable</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">INSERT</td>
<td align="left" valign="top" headers="wq1606">
<div class="lines">*OBJOPR<br />
*ADD<br />
</div></td>
<td align="left" valign="top" headers="wq1607">*ADD</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">REFERENCES</td>
<td align="left" valign="top" headers="wq1606">*OBJREF <sup class="fn"><a href="rbafzmstgnt.htm#withhld">73</a></sup></td>
<td align="left" valign="top" headers="wq1607">None</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">SELECT</td>
<td align="left" valign="top" headers="wq1606">
<div class="lines">*OBJOPR<br />
*READ<br />
</div></td>
<td align="left" valign="top" headers="wq1607">*READ</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">UPDATE</td>
<td align="left" valign="top" headers="wq1606">
<div class="lines">*OBJOPR<br />
*UPD<br />
</div></td>
<td align="left" valign="top" headers="wq1607">*UPD</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1605">WITH GRANT OPTION</td>
<td align="left" valign="top" headers="wq1606">*OBJMGT</td>
<td align="left" valign="top" headers="wq1607">None</td>
</tr>
</tbody>
</table>
<a name="eqtablet"></a>
<p id="eqtablet"><span class="bold">Corresponding system authorities when checking privileges to
a table or view:</span> The following table describes the system authorities
that correspond to the SQL privileges when checking privileges to a table.
The left column lists the SQL privilege. The right column lists the equivalent
system authorities.</p>
<a name="eqtablepr"></a>
<table id="eqtablepr" width="100%" summary="" border="1" frame="border" rules="all">
<caption>Table 72. Corresponding System Authorities when Checking Privileges to a Table</caption>
<thead valign="bottom">
<tr>
<th id="wq1608" width="50%" align="left" valign="bottom">SQL Privilege</th>
<th id="wq1609" width="50%" align="left" valign="bottom">Corresponding System Authorities when
Checking Privileges to a Table</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td align="left" valign="top" headers="wq1608">ALTER</td>
<td align="left" valign="top" headers="wq1609">*OBJALTER or *OBJMGT</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">DELETE</td>
<td align="left" valign="top" headers="wq1609">
<div class="lines">*OBJOPR and *DLT<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">INDEX</td>
<td align="left" valign="top" headers="wq1609">*OBJALTER or *OBJMGT</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">INSERT</td>
<td align="left" valign="top" headers="wq1609">
<div class="lines">*OBJOPR and *ADD<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">REFERENCES</td>
<td align="left" valign="top" headers="wq1609">*OBJREF or *OBJMGT</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">SELECT</td>
<td align="left" valign="top" headers="wq1609">
<div class="lines">*OBJOPR and *READ<br />
</div></td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1608">UPDATE</td>
<td align="left" valign="top" headers="wq1609">
<div class="lines">*OBJOPR and *UPD<br />
</div></td>
</tr>
</tbody>
</table>
<p>The following table describes the system authorities that correspond to
the SQL privileges when checking privileges to a view. The left column lists
the SQL privilege. The middle column lists the equivalent system authorities
that are checked on the view itself. The right column lists the system authorities
that are checked on all tables and views referenced in the view's definition,
and if a view is referenced, all tables and views referenced in its definition,
and so on.</p>
<a name="eqviewpr"></a>
<table id="eqviewpr" width="100%" summary="" border="1" frame="border" rules="all">
<caption>Table 73. Corresponding System Authorities when Checking Privileges to a View</caption>
<thead valign="bottom">
<tr>
<th id="wq1610" width="33%" align="left" valign="bottom">SQL Privilege</th>
<th id="wq1611" width="33%" align="left" valign="bottom">Corresponding System Authorities to the
View</th>
<th id="wq1612" width="33%" align="left" valign="bottom">Corresponding System Authorities to the
Referenced Tables and Views</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td align="left" valign="top" headers="wq1610">ALTER</td>
<td align="left" valign="top" headers="wq1611">*OBJALTER and *OBJMGT</td>
<td align="left" valign="top" headers="wq1612">None</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">DELETE<sup class="fn"><a href="rbafzmstgnt.htm#fn30">75</a></sup></td>
<td align="left" valign="top" headers="wq1611">
<div class="lines">*OBJOPR and *DLT<br />
</div></td>
<td align="left" valign="top" headers="wq1612">*DLT</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">INDEX</td>
<td align="left" valign="top" headers="wq1611">Not Applicable</td>
<td align="left" valign="top" headers="wq1612">Not Applicable</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">INSERT<sup class="fn"><a href="rbafzmstgnt.htm#fngi">76</a></sup></td>
<td align="left" valign="top" headers="wq1611">
<div class="lines">*OBJOPR and *ADD<br />
</div></td>
<td align="left" valign="top" headers="wq1612">*ADD</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">REFERENCES</td>
<td align="left" valign="top" headers="wq1611">*OBJREF or *OBJMGT</td>
<td align="left" valign="top" headers="wq1612">None</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">SELECT</td>
<td align="left" valign="top" headers="wq1611">
<div class="lines">*OBJOPR and *READ<br />
</div></td>
<td align="left" valign="top" headers="wq1612">*READ</td>
</tr>
<tr>
<td align="left" valign="top" headers="wq1610">UPDATE<sup class="fn"><a href="rbafzmstgnt.htm#fngu">77</a></sup></td>
<td align="left" valign="top" headers="wq1611">
<div class="lines">*OBJOPR and *UPD<br />
</div></td>
<td align="left" valign="top" headers="wq1612">*UPD</td>
</tr>
</tbody>
</table>
<a name="wq1613"></a>
<h3 id="wq1613"><a href="rbafzmst02.htm#ToC_1139">Examples</a></h3>
<p><span class="italic">Example 1:</span> Grant all privileges on the table WESTERN_CR
to PUBLIC. </p>
<pre class="xmp"> <span class="bold">GRANT ALL PRIVILEGES ON</span> WESTERN_CR
<span class="bold">TO PUBLIC</span></pre>
<p><span class="italic">Example 2:</span> Grant the appropriate privileges on
the CALENDAR table so that PHIL and CLAIRE can read it and insert new entries
into it. Do not allow them to change or remove any existing entries. </p>
<pre class="xmp"> <span class="bold">GRANT SELECT, INSERT ON</span> CALENDAR
<span class="bold">TO</span> PHIL, CLAIRE</pre>
<p><span class="italic">Example 3:</span> Grant column privileges on TABLE1 and
VIEW1 to FRED. Note that both columns specified in this GRANT statement must
be found in both TABLE1 and VIEW1.</p>
<pre class="xmp"> <span class="bold">GRANT UPDATE(</span>column_1, column_2<span class="bold">)
ON </span> TABLE1, VIEW1
<span class="bold">TO</span> FRED <span class="bold">WITH GRANT OPTION</span></pre>
<p><a id="idx2847" name="idx2847"></a><a id="idx2848" name="idx2848"></a></p>
<hr /><div class="fnnum"><a id="objaltr" name="objaltr">72</a>.</div>
<div class="fntext">The SQL INDEX and ALTER privilege correspond to the same
system authority of *OBJALTER. Granting both INDEX and ALTER will not provide
the user with any additional authorities.</div><div class="fnnum"><a id="withhld" name="withhld">73</a>.</div>
<div class="fntext">If the WITH
GRANT OPTION is given to a user, the user will also be able to perform the
functions given by ALTER and REFERENCES authority.</div><div class="fnnum"><a id="fn20" name="fn20">74</a>.</div>
<div class="fntext">The specified
rights are only granted to the tables and views referenced in the view definition
if the user to whom the rights are being granted doesn't already have the
rights from another authority source, for example public authority.</div><div class="fnnum"><a id="fn30" name="fn30">75</a>.</div>
<div class="fntext">When a view is created, the owner does not necessarily acquire
the DELETE privilege on the view. The owner only acquires the DELETE privilege
if the view allows deletes and the owner also has the DELETE privilege on
the first table referenced in the subselect.</div><div class="fnnum"><a id="fngi" name="fngi">76</a>.</div>
<div class="fntext">When a view
is created, the owner does not necessarily acquire the INSERT privilege on
the view. The owner only acquires the INSERT privilege if the view allows
inserts and the owner also has the INSERT privilege on the first table referenced
in the subselect.</div><div class="fnnum"><a id="fngu" name="fngu">77</a>.</div>
<div class="fntext">When a view is created, the owner does
not necessarily acquire the UPDATE privilege on the view. The owner only acquires
the UPDATE privilege if the view allows updates and the owner also has the
UPDATE privilege on the first table referenced in the subselect.</div>
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