Edit D:\app\Administrator\product\11.2.0\dbhome_1\apex\images\doc\ja\advnc_dml_lock.htm
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="ja" lang="ja"> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta http-equiv="Content-Style-Type" content="text/css" /> <meta http-equiv="Content-Script-Type" content="text/javascript" /> <title>DML???????????</title> <meta name="generator" content="Oracle DARB XHTML Converter (Mode = ohj/ohw) - Version 5.1" /> <meta name="date" content="2009-04-14T16:11:31Z" /> <meta name="robots" content="noarchive" /> <meta name="doctitle" content="About DML Locking" /> <meta name="relnum" content="Release 3.2" /> <meta name="partnum" content="E11947-01" /> <link rel="copyright" href="dcommon/html/cpyr.htm" title="Copyright" type="text/html" /> <link rel="stylesheet" href="dcommon/css/blafdoc.css" title="Oracle BLAFDoc" type="text/css" /> <link rel="contents" href="toc.htm" title="Contents" type="text/html" /> <link rel="up" href="preface.htm" title="Home" type="text/html" /> <link rel="up" href="advnc.htm" title="Advanced Programming Techni..." type="text/html" /> <link rel="up" href="advnc_dml_lock.htm" title="About DML Locking" type="text/html" /> <link rel="prev" href="advnc.htm" title="Previous" type="text/html" /> <link rel="next" href="advnc_db_link.htm" title="Next" type="text/html" /> </head> <body> <p id="BREADCRUMBING"><a href="preface.htm" title="?????">?????</a> > <a href="advnc.htm" title="??????????????????">??????????????????</a> > DML???????????</p> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr valign="bottom"> <td align="left"></td> <td align="center"><a href="advnc.htm"><img src="dcommon/gifs/leftnav.gif" alt="???" /><br /><span class="icon">???</span></a> </td> <td align="center"><a href="advnc_db_link.htm"><img src="dcommon/gifs/rightnav.gif" alt="?°?" /><br /><span class="icon">?°?</span></a></td> </tr> </table> <p><a id="BCGFDAIJ" name="BCGFDAIJ"></a></p> <div class="sect1"><!-- infolevel="all" infotype="General" --> <h1><a name="HTMDB25854" id="HTMDB25854"></a><a id="sthref2169" name="sthref2169"></a>DML???????????</h1> <p>??????????????????DML?????????????????????????????racle Application Express?????????????????????????????????????????????????????????????????????????????????????????????????????<code>UPDATE</code>?????<code>DELETE</code>?????????????</p> <p>????????????????????????????????ML???????°???ML?????????????????????????????????????</p> <ul> <li> <p>?????????</p> </li> <li> <p>????????</p> </li> <li> <p>????????????????</p> </li> </ul> <a id="sthref2170" name="sthref2170"></a> <p class="subhead2"><a id="sthref2171" name="sthref2171"></a><a id="sthref2172" name="sthref2172"></a>APEX_DML_LOCK_WAIT_TIME??????</p> <p>??????????????????????????????????????????????????????????????<code>APEX_DML_LOCK_WAIT_TIME</code>???????????ML???????°???????????????????????????????</p> <ul> <li> <p>NULL?????????????????racle Application Express????????????????????????????????????????????</p> </li> <li> <p>0??????????????????????????????????????????????????????????????????</p> </li> <li> <p>0?????????????????????????????????????????????</p> </li> </ul> <p>?????????????????????????<code>APEX_DML_LOCK_WAIT_TIME</code>?????????????????????????ML??????????????<code>UPDATE</code>?????<code>DELETE</code> DML???????????????????????DML??????????°???????????ML???????????<code>APEX_DML_LOCK_WAIT_TIME</code>????????????????ML??????????????????????????????????????????????????????????????????????????????????????</p> <a id="sthref2173" name="sthref2173"></a> <p class="subhead2"><a id="sthref2174" name="sthref2174"></a>FSP_DML_LOCK_ROW??????</p> <p>??????????????????????????????????????????????????????????????<code>FSP_DML_LOCK_ROW</code>??????????ML???????°??????????????????????????????????????</p> <ul> <li> <p>???<code>FALSE</code>???????????<code>SELECT FOR UPDATE</code>??????????????</p> </li> <li> <p>???<code>FALSE</code>??????????????ML????????<code>UPDATE</code>?????<code>DELETE</code> DML??????????????<code>SELECT FOR UPDATE</code>??????????????????????????</p> </li> </ul> </div> <!-- class="sect1" --> <!-- Start Footer --> <div class="footer"> <table class="simple oac_no_warn" summary="" cellspacing="0" cellpadding="0" width="100%"> <col width="86%" /> <col width="*" /> <tr> <td align="left"><span class="copyrightlogo">Copyright (C) 2003, 2009, Oracle and/or its affiliates. All rights reserved.</span><br /> <a href="dcommon/html/cpyr.htm"> <span class="copyrightlogo">???????????</span></a></td> <td align="center"><a href="advnc.htm"><img src="dcommon/gifs/leftnav.gif" alt="???" /><br /><span class="icon">???</span></a> </td> <td align="center"><a href="advnc_db_link.htm"><img src="dcommon/gifs/rightnav.gif" alt="?°?" /><br /><span class="icon">?°?</span></a></td> </tr> </table> </div> <!-- class="footer" --> </body> </html>
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