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能够连接各种数据库的API

            <ul> 
              <li>          SQLServer: Support for using 
                            DB-Library cursor functions&nbsp; added. See:<br><A href=".\OnLineDoc\Command_setOption.html">SACommand::setOption</A>, 
                            <A href=".\OnLineDoc\Command_Examples.html#Option">SACommand 
                Examples</A></li></ul></td></tr></table>

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          <td><font color="#ffffff"><strong>   12 November 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>     Version 2.3.4 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul> 
              <li>          InterBase: Support for 
                            client character set declaring added. See:<br><A href=".\OnLineDoc\Connection_setOption.html">SAConnection::setOption</A> 

              <li>          InterBase: Support for 
                            connection with a role added. See:<br><A href=".\OnLineDoc\Connection_setOption.html">SAConnection::setOption</A></li></ul></td></tr></table>

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          <td><font color="#ffffff"><strong>   5 November 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 2.3.3 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul> 
              <li>          Date/time support improved. 
                            SADateTime::GetCurrentTime method added. See:<br><A href="OnLineDoc/DateTime_currentDateTime.html">SADateTime::GetCurrentTime</A></li></ul></td></tr></table>

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          <td><font color="#ffffff"><strong>   29 October 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 2.3.2 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul> 
              <li>         SQLBase: Support for 
                            Cursor-context preservation. See:<br><A href="OnLineDoc/Command_setOption.html">SACommand::setOption</A> 
              <li>         SAString 
                            &amp;SAConnection::Option(const SAString&amp;) is 
                            replaced by SAConnection::setOption 
              <li>         SAString 
                            &amp;SACommand::Option(const SAString&amp;) is 
                            replaced by SACommand::setOption</li></ul></td></tr></table>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>   19 October 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 2.3.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul> 
              <li>InterBase: Support for SQL 
                            Dialect 2 and 3 added. SQL Dialect is now 
                            customizable. See:<br><A href="OnLineDoc/Command_setOption.html">SACommand::setOption</A>
              <li>InterBase: Bug fixed when 
                            reading DECIMAL and NUMERIC fields from 
                        database</li></ul></td></tr></table>

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          <td><font color="#ffffff"><strong>        15 October 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>     Version 2.2.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
                        <ul>
                            <li>Fraction of a second (milli, 
                            micro, nano seconds) support added. See:<br><A href="OnLineDoc/DateTime_Fraction.html">SADateTime::Fraction</A>
                            <li>Date/time support improved. 
                            See:<br><A href="HowTo/datetime.html">Working with date/time values</A><br><A href="OnLineDoc/DateTime.html">SADateTime</A></li></ul></td></tr></table>

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          <td><font color="#ffffff"><strong>        6 October 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>     Version 2.1.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
                        <ul>
                            <li>Date/time support improved. 
                            See:<br><A href="HowTo/datetime.html">Working with date/time values</A><br><A href="OnLineDoc/DateTime.html">SADateTime</A></li></ul></td></tr></table>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>  26 September 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 2.0.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul>
            <li><strong>Linux version released.</strong>
              <li>Informix: error when calling 
                            stored procedures with no parameters is fixed.
              <li> Informix: error when 
                            describing stored procedure input parameters is 
                            fixed.
              <li>   Informix, DB2: GPF when 
                            handling errors fixed.
              <li>     Oracle OCI7: multi-threaded 
                            support added.
              <li>Documentation is improved. A 
                            great number of examples added.</li></ul>
                        <p>Supports Oracle, SQLServer, 
                        Sybase, DB2, Informix, InterBase, SQLBase and 
                        ODBC.<br>   
                              </p>
            </td></tr></table>

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          <td><font color="#ffffff"><strong>        5 September 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>     Version 1.6.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul>    
              <li> Sybase: returning multiple 
                            result sets from stored procedure or batch is 
                            implemented.
              <li>  SQL server: returning 
                            multiple result sets from stored procedure or batch 
                            is implemented.
              <li>    
                             Error when compiling with 
                            Borland compilers using data alignment other than 8 
                            bytes fixed.</li></ul>
                        <p>Supports Oracle, SQLServer, 
                        Sybase, DB2, Informix, InterBase, SQLBase and 
                        ODBC.<br>   
                              
                </p></td></tr></table>

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          <td><font color="#ffffff"><strong>   25 August 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 1.5.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul>
              <li><strong>Sybase support</strong> (both ASE and ASA).
              <li>Oracle8: Error reporting 
                            improved when calling non-existent 
                            procedure(function) from existent package (f.ex., 
                            sys.dbms_output.aaaaaa).
              <li>  SQL server: the ability to 
                            connect to default database is implemented.
              <li>  SQL Server: 
                            SAException::ErrNativeCode always returned 0 (not 
                            native error code). Fixed. 
              <li>DB2, Informix, ODBC: bug 
                            fixed when calling stored procedures with schema (f. 
                            ex., tester.TestProc)
              <li>    
                                 Microsoft VC++ 5.0 backward 
                            compatible.
              <li>Oracle 7.3.3 client - 
                            loading error fixed.  
              <li>DB2, Informix, ODBC: bug 
                            fixed when a searched update or delete statement 
                            that does not affect any rows is executed.
              <li>    
                                 DB2, Informix, ODBC: bug 
                            when returning strings from stored procedures fixed.
              <li>    
                             Error when linking with 
                            Borland compilers fixed</li></ul>
                        <p>Supports Oracle, SQLServer, 
                        Sybase, DB2, Informix, InterBase, SQLBase and 
                ODBC.</p></td></tr></table>
            <p></p>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>   31 July 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 1.4.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul>
              <li><strong>Informix support</strong>
              <li>Documentation improved 
 </li></ul>
                        <p>Supports Oracle, SQLServer, 
                        Sybase, DB2, Informix, InterBase, SQLBase and 
                        ODBC.<br>   
                              
                        <strong></strong></p></td></tr></table>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>   20 July 
                        2000</strong></font></td></tr>
        <tr>
          <td>
            <p>  Version 1.3.1 of SQLAPI++ library 
                        released.</p>
            <p>New features:</p>
            <ul>
              <li><strong>DB2 support 
                            </strong> 
              <li>BFILE support in Oracle OCI8
              <li>Bug in Oracle when binding 
                            BLobs fixed
              <li>Bug in SQLServer when 
                            reading timestamp fields fixed
              <li> Bug in SQLServer when 
                            binding TEXT fields</li></ul>
                        <p>Supports Oracle, SQLServer, DB2, 
                        InterBase, SQLBase and ODBC.</p>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>14 July 
                        2000</strong></font></td></tr></table>Version 
                        1.2.1 of SQLAPI++ library released.
                        <p></p>
            <p>New features:</p>
            <ul>
              <li>Bug in ODBC implementation 
                            when fetching character data (in some cases data can 
                            be truncated) fixed
              <li>Possibility of getting error 
                            offset (SAExecption::ErrPos)     
              <li>Autocommit management 
                            (SAConnection::AutoCommit and 
                            SAConnection::setAutoCommit)
              <li>Documentation improved</li></ul>
                        <p>Supports Oracle, SQLServer, 
                        InterBase, SQLBase and ODBC.<br>   
                           </p></td></tr></table>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>10 July 
                        2000</strong></font></td></tr>
        <tr>
          <td>
                        <p>Version 1.1.1 of SQLAPI++ library 
                        released.</p>
                        <p>New features:</p>
                        <ul>
                            <li>Support for managing 
                            transaction isolation levels added 
                            <li>Transaction policy on 
                            SQLServer changed. Now all commands from one 
                            connection are in the same transaction 
                            <li>Reported bugs fixed 
                            <li>Documentation improved</li></ul>
                        <p>Supports Oracle, SQLServer, 
                        InterBase, SQLBase and ODBC.<br>   
                           </p>  </td></tr></table>

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        <tr bgColor="blue">
          <td><font color="#ffffff"><strong>19 June 
                        2000</strong></font></td></tr>
        <tr>
          <td>Version 1.0.1 of SQLAPI++ 
                        library released.</td></tr>
        <tr>
          <td>Supports Oracle, SQLServer, 
                        InterBase, SQLBase and ODBC.<br>   
                           </td></tr></table><hr>

      <p align="center"><font size="2">Last 
      modified:&nbsp;11 August&nbsp;2004<br><A href="mailto:[e-mail]">[e-mail]</A></font></p>
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