Edit C:\Program Files (x86)\SAP BusinessObjects\SAP BusinessObjects Enterprise XI 4.0\win32_x86\odbc\7.0.1\help\userguide\xml.24.07.html
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xml:lang="en" lang="en" xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html;charset=utf-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <!-- MOTW-DISABLED saved from url=(0014)about:internet --> <title>Configuring and Connecting to Data Sources</title> <link rel="StyleSheet" href="css/xml.css" type="text/css" media="all" /> <link rel="StyleSheet" href="css/webworks.css" type="text/css" media="all" /> <script type="text/javascript" language="JavaScript1.2" src="wwhdata/common/context.js"></script> <script type="text/javascript" language="JavaScript1.2" src="wwhdata/common/towwhdir.js"></script> <script type="text/javascript" language="JavaScript1.2" src="wwhdata/common/wwhpagef.js"></script> <script type="text/javascript" language="JavaScript1.2"> <!-- var WebWorksRootPath = ""; // --> </script> <script type="text/javascript" language="JavaScript1.2"> <!-- // Set reference to top level help frame // var WWHFrame = WWHGetWWHFrame("", true); // --> </script> <script type="text/javascript" language="JavaScript1.2" src="scripts/expand.js"></script> </head> <body class="" style="background-color: #FFFFEE;" onload="WWHUpdate();" onunload="WWHUnload();" onkeydown="WWHHandleKeyDown((document.all||document.getElementById||document.layers)?event:null);" onkeypress="WWHHandleKeyPress((document.all||document.getElementById||document.layers)?event:null);" onkeyup="WWHHandleKeyUp((document.all||document.getElementById||document.layers)?event:null);"> <br /> <div class="WebWorks_Breadcrumbs" style="text-align: left;"> <a class="WebWorks_Breadcrumb_Link" href="xml.24.01.html#106561">19 The XML Driver</a> : Configuring and Connecting to Data Sources</div> <hr align="left" /> <blockquote> <div class="head_1"><a name="106561">Configuring and Connecting to Data Sources</a></div> <div class="Body"><a name="189281">After you install the driver, you configure data sources to connect to the database. See </a><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'quikstart.04.1.html#106107', '');">Chapter 1 â??Quick Start Connectâ??</a></span><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'quikstart.04.1.html#106107', '');"> </a></span>for an explanation of different types of data sources. The data source contains connection options that allow you to tune the driver for specific performance. If you want to use a data source but need to change some of its values, you can either modify the data source or override its values at connection time through a connection string.</div> <div class="Body"><a name="113460">If you choose to use a connection string, you must use specific connection string attributes. </a>See <span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.07.html#111432', '');">â??Using a Connection Stringâ??</a></span> and <span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#113756', '');">Table 19-2</a></span> and <span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#146739', '');">Table 19-3</a></span><span class="Cross_ref_"> </span>for an alphabetical list of driver connection string attributes and their initial default values.</div> <div class="Body"><a name="189289">On Windows, data sources are stored in the Windows Registry. You can configure and </a>modify data sources through the ODBC Administrator using a driver Setup dialog box.</div> <div class="Body"><a name="189290">When the driver is first installed, the values of its connection options are set by default. </a>These values appear on the driver Setup dialog box tabs when you create a new data source. You can change these default values by modifying the data source. In the following procedure, the description of each tab is followed by a table that lists the connection options for that tab and their initial default values. This table links you to a complete description of the options and their connection string attribute equivalents. The connection string attributes are used to override the default values of the data source if you want to change these values at connection time.</div> <div class="Body" style="color: #000000; font-style: normal; font-variant: normal; font-weight: bold; text-transform: none; vertical-align: baseline;"><span class="Action_bold"><a name="106589">To configure an XML data source:</a></span></div> <div class="list_procedure_first_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_first_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">1 </span> </div> </td> <td width="100%"> <div class="list_procedure_first_inner"><a name="189302">Start the ODBC Administrator by selecting its icon from the DataDirect Connect </a>program group; then, select a tab:</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><span class="Action_bold"><a name="189303">User DSN</a></span>: If you are configuring an existing user data source, select the data source name on the User DSN tab and click <span class="Action_bold">Configure</span> to display the driver Setup dialog box.</div> </td> </tr> </table> </div> <div class="Body_Indent_Sub"><a name="189304">If you are configuring a new user data source, click </a><span class="Action_bold">Add</span> on the User DSN tab to display a list of installed drivers. Select the driver and click <span class="Action_bold">Finish</span> to display the driver Setup dialog box.</div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><span class="Action_bold"><a name="189305">System DSN</a></span>: To configure a new system data source, click <span class="Action_bold">Add</span> on the System DSN tab to display a list of installed drivers. Select the driver and click <span class="Action_bold">Finish</span> to display the driver Setup dialog box.</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><span class="Action_bold"><a name="189306">File DSN</a></span>: If you are configuring an existing file data source, select the data source name on the File DSN tab and click <span class="Action_bold">Configure</span> to display the driver Setup dialog box.</div> </td> </tr> </table> </div> <div class="Body_Indent_Sub"><a name="189307">If you are configuring a new file data source, click </a><span class="Action_bold">Add</span> on the File DSN tab to display a list of installed drivers. Select the driver and click <span class="Action_bold">Next</span>. Specify a name for the data source and click <span class="Action_bold">Next</span>. Verify the data source information; then, click <span class="Action_bold">Finish</span> to display the driver Setup dialog box.</div> <div class="Body_Indent"><a name="106603">The General tab of the Setup dialog box appears by default.</a></div> <div class="picture"><a name="179378"><img class="procedure" src="images/xmldrvgen.gif" width="437" height="435" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The General tab of the ODBC XML Driver Setup dialog box" /></a></div> <div class="Body_Indent"><a name="106612">NOTE: The General tab displays only fields that are required for creating a data source. </a>The fields on all other tabs are optional, unless noted otherwise.</div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">2 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="106613">On the General tab, provide the following information; then, click </a><span class="Action_bold">Apply.</span></div> </td> </tr> </table> </div> <table class="Format_D" cellspacing="0" summary=""> <caption></caption> <tr style="vertical-align: top;"> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="113474">Connection Options: General</a></div> </td> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="113476">Default</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112721', '');" name="113481">Data Source Name</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="113483"> None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112742', '');" name="113488">Description</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="113490"> None </a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#121474', '');" name="113495">Location Names</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="113497"> None</a></div> </td> </tr> </table> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">3 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="113536">If you want to edit or delete a location name, or change its position in the list, select it; </a>then, click <span class="Action_bold">Edit</span>, <span class="Action_bold">Delete</span>, <span class="Action_bold">Up</span>, or <span class="Action_bold">Down</span> as appropriate.</div> </td> </tr> </table> </div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">4 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="113551">If you want to define a location, click </a><span class="Action_bold">Add</span>. The Configure Location dialog box appears.</div> </td> </tr> </table> </div> <div class="picture"><a name="179391"><img class="procedure" src="images/xmlconfloc.gif" width="435" height="442" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The General tab of the Configure Location dialog box for XML" /></a></div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">5 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="117166">On the General tab of the Configure Location dialog box, provide the following required </a>information; then, click <span class="Action_bold">Apply.</span></div> </td> </tr> </table> </div> <table class="Format_D" cellspacing="0" summary=""> <caption></caption> <tr style="vertical-align: top;"> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="117394">Configure Location Options: General</a></div> </td> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="117396">Default</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120134', '');" name="117401">Location Name</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117403"> None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120088', '');" name="117408">Location Type</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117410"> None </a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120160', '');" name="117415">Location</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117417"> localhost</a></div> </td> </tr> </table> <div class="Body_Indent"><span class="Action_bold"><a name="118632">Location</a></span>: Either type the full path to the location you are defining or click the select button: </div> <div class="Body_Indent"><a name="184900"> </a><img class="Default" src="images/xmlselectbutton.gif" width="25" height="24" style="display: inline; float: none; left: 0.0; top: 0.0;" alt="Select button" /> </div> <div class="Body_Indent"><a name="184908">to select a path.</a></div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">6 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="106644">Optionally, click the </a><span class="Action_bold">Advanced</span> tab of the Configure Location dialog box to specify additional information about the location you are defining.</div> </td> </tr> </table> </div> <div class="picture"><a name="179407"><img class="procedure" src="images/xmlconfloc2.gif" width="434" height="434" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The Advanced tab of the Configure Location dialog box" /></a></div> <div class="Body_Indent"><a name="106656">On this tab, provide any of the following optional information; then, click </a><span class="Action_bold">Apply</span>.</div> <table class="Format_D" cellspacing="0" summary=""> <caption></caption> <tr style="vertical-align: top;"> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="117532">Configure Location Options: Advanced</a> </div> </td> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="117534">Default</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120220', '');" name="117539">Table Hint</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117541">None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120341', '');" name="117546">Row Hint</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117548">None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#118391', '');" name="117553">Validate Schema</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117555">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120469', '');" name="117560">Resolve External References</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117562">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#125633', '');" name="117567">Flush Every Change</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117569">Enabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120638', '');" name="117574">Require User ID/Password</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117576">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120071', '');" name="117581">User ID</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="117583">None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#121051', '');" name="131580">Password</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="131582">None</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#120793', '');" name="131576">Table Creation</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="131578">DataDirect Format</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#164705', '');" name="131572">Delete Linked Schema</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="131574">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#126404', '');" name="131568">Max Rows to Scan</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="131570">0</a></div> </td> </tr> </table> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">7 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="113591">You can click </a><span class="Action_bold">Test Connect</span> to attempt to connect to the location.</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><a name="113592">If the driver can connect, it releases the connection and displays a </a><span class="Syntax">connection </span><span class="Syntax">established</span> message. Click <span class="Action_bold">OK</span>.</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><a name="113593">If the driver cannot connect because of an incorrect environment or connection </a>value, it displays an appropriate error message. Click <span class="Action_bold">OK</span>.</div> </td> </tr> </table> </div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">8 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="113594">Click </a><span class="Action_bold">OK</span> to return to the ODBC XML driver Setup dialog box or <span class="Action_bold">Cancel</span>. If you click <span class="Action_bold">OK</span>, the values you have specified become the defaults for this location.</div> </td> </tr> </table> </div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">9 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="106705">Optionally, click the </a><span class="Action_bold">Advanced</span> tab of the ODBC XML driver Setup dialog box to specify data source settings.</div> </td> </tr> </table> </div> <div class="picture"><a name="179420"><img class="procedure" src="images/xmldrvadv.gif" width="429" height="435" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The Advanced tab of the ODBC XML Driver Setup dialog box" /></a></div> <div class="Body_Indent"><a name="106714">On this tab, provide any of the following optional information; then, click </a><span class="Action_bold">Apply</span>.</div> <table class="Format_D" cellspacing="0" summary=""> <caption></caption> <tr style="vertical-align: top;"> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="110551">Connection Options: Advanced</a></div> </td> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="110553">Default</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112806', '');" name="110558">Logging</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="110560">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#121739', '');" name="110565">International Sort Order</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="110567">Disabled</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112857', '');" name="110571">Schema Mode</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="110574">Show Virtual Schemas Only</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112838', '');" name="110579">Report Codepage Conversion Errors</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="110581">0 - Ignore Errors</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#155446', '');" name="157471">Read Only</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="157473">Disabled</a></div> </td> </tr> </table> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">10 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="106783">Optionally, click the </a><span class="Action_bold">Options</span> tab to specify data source connection values. </div> </td> </tr> </table> </div> <div class="picture"><a name="179433"><img class="procedure" src="images/xmldrvopt.gif" width="437" height="438" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The Options tab of the ODBC XML Driver Setup dialog box" /></a></div> <div class="Body_Indent"><span class="Action_bold"><a name="106792">Driver Options</a></span>: Type configuration options specific to the XML driver.</div> <table class="Format_D" cellspacing="0" summary=""> <caption></caption> <tr style="vertical-align: top;"> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="132718">Connection Options: Options</a></div> </td> <td style="padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_column_heads"><a name="132720">Default</a></div> </td> </tr> <tr style="vertical-align: top;"> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text" style="color: #0000ff; font-style: normal; font-variant: normal; font-weight: normal; text-transform: none; vertical-align: baseline;"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#112757', '');" name="132725">Driver Options</a></span></div> </td> <td style="border-bottom-color: Black; border-right-color: Black; border-top-color: Black; padding-bottom: auto; padding-left: auto; padding-right: auto; padding-top: auto; vertical-align: top;"> <div class="table_text"><a name="132727">Disabled</a></div> </td> </tr> </table> <div class="Body_Indent"><a name="106793">WARNING: The properties you set in the Options tab override other properties for this </a>session only and can adversely affect the operation of the XML driver. Use only authorized entries. For information about authorized entries for the Options tab, contact Progress DataDirect customer support.</div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">11 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="136287">At any point during the configuration process, you can click </a><span class="Action_bold">Test Connect</span> to attempt to connect to the data source using the connection options specified in the driver Setup dialog box. A logon dialog box appears (see <span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.07.html#106802', '');">â??Using a Logon Dialog Boxâ??</a></span> for details). Note that the information you enter in the logon dialog box during a test connect is not saved.</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><a name="106797">If the driver can connect, it releases the connection and displays a </a><span class="Syntax">connection </span><span class="Syntax">established</span> message. Click <span class="Action_bold">OK</span>.</div> </td> </tr> </table> </div> <div class="list_bulleted_proc_outer" style="margin-left: 18pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_bulleted_proc_inner" style="width: 18pt; white-space: nowrap;">â? </div> </td> <td width="100%"> <div class="list_bulleted_proc_inner"><a name="106798">If the driver cannot connect because of an incorrect environment or connection </a>value, it displays an appropriate error message. Click <span class="Action_bold">OK</span>.</div> </td> </tr> </table> </div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">12 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="106799">Click </a><span class="Action_bold">OK</span> or <span class="Action_bold">Cancel</span>. If you click <span class="Action_bold">OK</span>, the values you have specified become the defaults when you connect to the data source. You can change these defaults by using this procedure to reconfigure your data source. You can override these defaults by connecting to the data source using a connection string with alternate values.</div> </td> </tr> </table> </div> <div class="head_2"><a name="111432">Using a Connection String</a></div> <div class="Body"><a name="189311">If you want to use a connection string for connecting to a database, or if your application </a>requires it, you must specify either a DSN (data source name), a File DSN, or a DSN-less connection in the string. The difference is whether you use the DSN=, FILEDSN=, or the DRIVER= keyword in the connection string, as described in the ODBC specification. A DSN or FILEDSN connection string tells the driver where to find the default connection information. Optionally, you may specify <span class="Emphasis">attribute=value</span> pairs in the connection string to override the default values stored in the data source.</div> <div class="Body"><a name="189312">The DSN connection string has the form:</a></div> <div class="syntax_first"><a name="189313">DSN=</a><span class="EquationVariables">data_source_name</span>[;<span class="EquationVariables">attribute=value</span>[;<span class="EquationVariables">attribute=value</span>]...]</div> <div class="Body"><a name="189314">The FILEDSN connection string has the form:</a></div> <div class="syntax_first"><a name="189315">FILEDSN=</a><span class="EquationVariables">filename.</span><span class="Syntax">dsn</span>[;<span class="EquationVariables">attribute=value</span>[;<span class="EquationVariables">attribute=value</span>]...]</div> <div class="Body"><a name="189316">The DSN-less connection string specifies a driver instead of a data source. All connection </a>information must be entered in the connection string because the information is not stored in a data source.</div> <div class="Body"><a name="189317">The DSN-less connection string has the form:</a></div> <div class="syntax_first"><a name="189318">DRIVER=[{]</a><span class="EquationVariables">driver_name</span>[}][;<span class="EquationVariables">attribute=value</span>[;<span class="EquationVariables">attribute=value</span>]...]</div> <div class="Body"><span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#113756', '');" name="111449">Table 19-2</a></span> and <span class="Cross_ref_"><a href="javascript:WWHClickedPopup('ODBC', 'xml.24.08.html#146739', '');">Table 19-3</a></span> give the names and descriptions of the attributes, as well as the initial default value when the driver is first installed.</div> <div class="Body"><a name="111450">An example of a DSN connection string with overriding attribute values for XML is:</a></div> <div class="syntax_first"><a name="111451">DSN=XML FILES;LOC1.Create Type=ADO25;Logging=1</a></div> <div class="Body"><a name="111452">A FILEDSN connection string is similar except for the initial keyword:</a></div> <div class="syntax_first"><a name="111453">FILEDSN=XML.dsn;LOC1.Create Type=ADO25;Logging=1</a></div> <div class="Body"><a name="111454">A DSN-less connection string must provide all necessary connection information:</a></div> <div class="syntax_first"><a name="111455">DRIVER=DataDirect 7.0 XML;LOC1={DataDirect Closed XML ADO Provider}</a></div> <div class="head_2"><a name="106802">Using a Logon Dialog Box</a></div> <div class="Body"><a name="106805">Some ODBC applications display a Logon dialog box when you are connecting to a data </a>source. For XML, the dialog box is as follows:</div> <div class="picture"><a name="179445"><img class="Default" src="images/xmldrvlogon.gif" width="437" height="171" style="display: block; float: none; left: 0.0; top: 0.0;" alt="The ODBC XML Driver Connection dialog box" /></a></div> <div class="Body"><a name="106814">This dialog box appears for each password-protected location that you have defined for the </a>data source.</div> <div class="Body"><a name="106815">In this dialog box, provide the following information:</a></div> <div class="list_procedure_first_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_first_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">1 </span> </div> </td> <td width="100%"> <div class="list_procedure_first_inner"><a name="106816">Type your user ID and password in the appropriate fields for the Location that appears </a>in the Location field.</div> </td> </tr> </table> </div> <div class="list_procedure_outer" style="margin-left: 0pt;"> <table border="0" cellspacing="0" cellpadding="0" summary=""> <tr style="vertical-align: baseline;"> <td> <div class="list_procedure_inner" style="width: 18pt; white-space: nowrap;"> <span class="Numbers">2 </span> </div> </td> <td width="100%"> <div class="list_procedure_inner"><a name="110902">Click </a><span class="Action_bold">OK</span> to connect to the data source.</div> </td> </tr> </table> </div> <script type="text/javascript" language="JavaScript1.2"> <!-- // Clear related topics // WWHClearRelatedTopics(); document.writeln(WWHRelatedTopicsInlineHTML()); // --> </script> </blockquote> <script type="text/javascript" language="JavaScript1.2"> <!-- document.write(WWHRelatedTopicsDivTag() + WWHPopupDivTag() + WWHALinksDivTag()); // --> </script> </body> </html>
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