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<TITLE>C API Reference -- Ns_DbDML</TITLE>
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<a name="111538">
</a><h3>Ns_DbDML</h3>
<a name="111539">
</a><h4>Overview</h4>
Execute an SQL DML statement
<a name="77850">
</a><a name="132691">
</a><h4>Syntax</h4>
<pre> <a name="77852"></a>int Ns_DbDML(
<a name="77853"></a>Ns_DbHandle *handle,
<a name="77854"></a>char *sql
<a name="77855"></a>);
</pre><p><a name="134038">
</a><h4>Description</h4>
<p><a name="77857">
</a>The Ns_DbDML function executes SQL that should be a data manipulation language statement such as an insert or update, or data definition language such as a create table. If the statement was executed successfully, Ns_DbDML returns NS_OK. If the statement results in rows being returned or a other database error, Ns_DbDML returns NS_ERROR. Detailed error messages may have accumulated in an internal buffer in the Ns_DbHandle.</p>
<a name="222071">
</a><h4>Examples</h4>
<pre> <a name="222073"></a>
<a name="222081"></a>Ns_DbHandle *handle;
<a name="222084"></a>int status;
<a name="222082"></a>if ((handle = Ns_DbPoolGetHandle("aPoolName")) != NULL) {
<a name="222083"></a> status = Ns_DbDML(handle,
<a name="222090"></a> "insert into aTable (colName1,colName2) values (1,2)");
<a name="222087"></a> if (status != NS_OK) {
<a name="222089"></a> /* handle error condition */
<a name="222088"></a> }
<a name="222079"></a>}
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