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"SQLAPI++ is C++ library for accessing SQL databases (Oracle, SQLServer, Sybase, DB2, InterBase, SQLBase, Informix, ODBC).
It uses native APIs, provides low-level access to database-specific features."><title>SQLAPI++ Library - Online Documentation - SACommand</title></head><body bgcolor="#ffffff" BACKGROUND="../images/bg.gif" text="#000000"><!--GlbHdr--> <table WIDTH="600" height="40" frame="hsides" BORDER="2" BORDERCOLOR="#004fcd" align="right" cellpadding="0" cellspacing="2" id="TABLE1">
    
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<p>&nbsp;</p>
<p>&nbsp;</p>
<table width="100%">
	<tr>
		<td valign="top" width="165"><!--LeftMenu-->			
			<table frame="void" CELLSPACING="5" width="165">
				<tr><td><p>&nbsp;</p></td>
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				<tr>
					<td><img align="middle" src="../images/red.gif" WIDTH="12" HEIGHT="12">
					<A href="Command.html" style="TEXT-DECORATION: none">
					<font color="white" size="2" face="sans-serif">
					SACommand</A> </FONT> </td>
				</tr>
				<tr>
					<td><img align="middle" src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="Connection.html" style="TEXT-DECORATION: none">
					<font color="white" size="2" face="sans-serif">
					SAConnection</A> </FONT> </td>
				</tr>
				<tr>
					<td><img align="middle" src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="Exception.html" style="TEXT-DECORATION: none">
					<font color="white" size="2" face="sans-serif">
					SAException</font></A> </td>
				</tr>
				<tr>
					<td><img align="middle" src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="Field.html" style="TEXT-DECORATION: none">
					<font color="white" size="2" face="sans-serif">
					SAField</A> </FONT> </td>
				</tr>
				<tr>
					<td><img align="middle" src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="Param.html" style="TEXT-DECORATION: none">
					<font color="white" size="2" face="sans-serif">
					SAParam</A> </FONT> </td>
				</tr>
				<tr><td><hr></td></tr>
				<tr>
					<td><img align=middle src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="String.html" style ="TEXT-DECORATION: none" >
					<font color=white size=2 face=sans-serif>
					SAString</A> </FONT> </td>
				</tr>
				<tr>
					<td><img align=middle src="../images/green.gif" WIDTH="12" HEIGHT="12">
					<A href="DateTime.html" style ="TEXT-DECORATION: none" >
					<font color=white size=2 face=sans-serif>
					SADateTime</A> </FONT> </td>
				</tr>
			</table>
		</td><!--empty column-->
		<td width="20"> 
			<p>  </p>
		</td><!--Content-->
		<td valign="top" align="left">
			<table width="100%" cellspacing="2" cellpadding="2">
				<tr>
					<td align="left">
						<A href="Command_Usage.html" style="TEXT-DECORATION: none"><h3>Usage</h3></A>
					</td>
					<td align="left">
						<A href="Command_Examples.html" style="TEXT-DECORATION: none"><h3>Examples</h3></A>
					</td>
				</tr>			
				<tr>
					<td colspan="2"><h1>SACommand</h1></td>
				</tr>			
			</table>
			
			<h3>Construction / Destruction</h3>
			<table width="100%" cellspacing="2" cellpadding="10">				
				<tr>
					<td width="30%" valign="top">
					<A href="Command_cnstr.html">
					<font face="Arial" size="3">
					SACommand</font></A></td>
					<td> <font face="Arial" size="3">
					Constructs a <b>SACommand</b> object</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_dstr.html">
					<font face="Arial" size="3">
					~SACommand</font></A></td>
					<td> <font face="Arial" size="3">
					Destructs a <b>SACommand</b> object</font></td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
			</table>
			
			<h3>Methods</h3>
			<table width="100%" cellspacing="2" cellpadding="10">				
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Connection.html">
					<font face="Arial">
					Connection </font></A></td>
					<td><font face="Arial" size="3">
					Returns a pointer to the current <A href="Connection.html">SAConnection</A> 
                        object</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_setConnection.html">
					<font face="Arial">
					setConnection </font></A></td>
					<td><font face="Arial" size="3">
					Associates a command with an existing <A href="Connection.html">SAConnection</A> 
                        object</font></td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Open.html"><font face="Arial">
					Open </font> </A></td>
					<td> <font face="Arial">
					Opens a command</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_isOpened.html"><font face="Arial">					
					isOpened </font></A> </td>
					<td><font face="Arial">
					Tests whether a command is opened</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Close.html"><font face="Arial">
					Close </font></A> </td>
					<td><font face="Arial">
					Closes a command </font></td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_setCommandText.html"><font face="Arial">
					setCommandText </font></A> </td>
					<td><font face="Arial">
					Sets command text </font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_CommandText.html"><font face="Arial">
					CommandText </font></A> </td>
					<td><font face="Arial">
					Returns a command text </font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_CommandType.html"><font face="Arial">
					CommandType </font></A> </td>
					<td><font face="Arial">
					Returns a command type </font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Prepare.html"><font face="Arial">
					Prepare </font></A> </td>
					<td><font face="Arial">
					Prepares command before execution</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Execute.html"><font face="Arial">
					Execute </font></A> </td>
					<td><font face="Arial">
					Executes command</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_isResultSet.html"><font face="Arial">
					isResultSet </font></A> </td>
					<td><font face="Arial">
					Tests whether a result set 
					exists after the last command execution</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_RowsAffected.html"><font face="Arial">
					RowsAffected </font></A> </td>
					<td><font face="Arial">
					Returns number 
					of rows affected by the last command execution</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_FetchNext.html"><font face="Arial">
					FetchNext </font></A> </td>
					<td><font face="Arial" size="3">
					Fetches next row from a result set</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Cancel.html"><font face="Arial">
					Cancel </font></A> </td>
					<td><font face="Arial" size="3">
					Attempts to cancel the pending 
                        result set, or current statement execution</font> </td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_CreateParam.html"><font face="Arial">
					CreateParam </font></A> </td>
					<td><font face="Arial">
					    Creates parameter&nbsp;</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_DestroyParams.html"><font face="Arial">
					DestroyParams </font></A> </td>
					<td><font face="Arial">
					Destroys all parameters associated with the 
                        <STRONG>SACommand</STRONG>   
                           object</font>   </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_ParamCount.html"><font face="Arial">
					ParamCount </font></A> </td>
					<td><font face="Arial">
					    Returns the number of bind variables for SQL 
                        statement or stored procedure specified in the 
                        <STRONG>SACommand</STRONG> object</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_ParamByIndex.html"><font face="Arial">
					ParamByIndex </font></A> </td>
					<td><font face="Arial">
					Returns the <A href="Param.html">SAParam</A> object by 
                        index in params array</font>   </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Param.html"><font face="Arial">					
					Param </font></A> </td>
					<td><font face="Arial">
					Returns the <A href="Param.html">SAParam</A> object by 
                        name or position specified in SQL statement</font> </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_operator_bind.html"><font face="Arial">
					operator &lt;&lt; </font></A> </td>
					<td><font face="Arial">
					   Binds input parameters</font> 					     </td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_FieldCount.html"><font face="Arial">
					FieldCount </font></A> </td>
					<td><font face="Arial">
					Returns the number of columns in result set</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Field.html"><font face="Arial">
					Field </font></A> </td>
					<td><font face="Arial">
					Gets specified <A href="Field.html">SAField</A> object by 
                        its name or position </font>  </td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_operator_get.html"><font face="Arial">
					operator [] </font></A> </td>
					<td><font face="Arial">
					Gets specified <A href="Field.html">SAField</A>
					object by 
                        its name or position - operator substitution for <A href="Command_Field.html">Field</A></font> 
                </td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_setOption.html"><font face="Arial">
					setOption </font></A> </td>
					<td><font face="Arial">
					  Sets a string value of a specific command option</font></td>
				</tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_Option.html"><font face="Arial">
					Option </font></A> </td>
					<td><font face="Arial">
					  Gets a string value of a specific command option</font></td>
				</tr>
				<tr><td colspan="2"><hr></td></tr>
				<tr>
					<td width="30%" valign="top">
					<A href="Command_NativeHandles.html"><font face="Arial">
					NativeHandles </font></A> </td>
					<td><font face="Arial">
					Gets native DBMS client command related handle(s)</font></td>
				</tr>
			</table>
		</td>
	<tr></tr>
</table>
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