API Reference | OSGeo FDO Provider for ArcSDE |
00001 /*! \mainpage Introduction 00002 <div class="mainpage"> 00003 <!-- This is the index.html page that the user first sees. --> 00004 00005 <p>The Feature Data Objects (FDO) API provides access to data in a 00006 data store. A provider is a specific implementation of the FDO API 00007 that provides access to data in a particular data store. The FDO 00008 Provider for ESRI ArcSDE provides FDO with access to an ArcSDE-based data store 00009 (that is, with an underlying, supported Oracle or SQL Server 00010 database). 00011 </p> 00012 <p>The FDO Provider for ArcSDE has the following characteristics: 00013 00014 </p> 00015 <ul> 00016 <li>You can connect to the FDO Provider for ArcSDE in one step if 00017 you already know the name of the data store that you want to 00018 use. Otherwise, you must connect in two steps.</li> 00019 <li>With the FDO Provider for ArcSDE, you can either lock rows in a table or 00020 version a table. You cannot do both at the 00021 same time. To do either one, you must first alter the table’s 00022 registration.</li> 00023 <li>The FDO Provider for ArcSDE does not support the creation or 00024 destruction of feature schema (that is,it does not support the 00025 FdoIApplySchema and FdoIDestroySchema commands.) However, it 00026 does support the FdoIDescribeSchema command. The FDO Provider 00027 for ArcSDE is intended to operate on already existing 00028 feature schemas, and it supports inserting, 00029 selecting, updating, and deleting data in existing schemas.</li> 00030 </ul> 00031 <p> 00032 For more information, see <i>The Essential FDO</i> (FET_TheEssentialFDO.pdf) 00033 and the <i>FDO Developer's Guide</i> (FDG_FDODevGuide.pdf). 00034 </p> 00035 00036 <br> 00037 </div> 00038 */ 00039 00040 00041 00042
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