📄 truncatetableoperation.html
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc (build 1.4.2_03) on Mon May 31 21:03:10 EDT 2004 -->
<TITLE>
TruncateTableOperation (DbUnit 2.1 API)
</TITLE>
<META NAME="keywords" CONTENT="org.dbunit.operation.TruncateTableOperation class">
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
<SCRIPT type="text/javascript">
function windowTitle()
{
parent.document.title="TruncateTableOperation (DbUnit 2.1 API)";
}
</SCRIPT>
</HEAD>
<BODY BGCOLOR="white" onload="windowTitle();">
<!-- ========= START OF TOP NAVBAR ======= -->
<A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/TruncateTableOperation.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../org/dbunit/operation/TransactionOperation.html" title="class in org.dbunit.operation"><B>PREV CLASS</B></A>
<A HREF="../../../org/dbunit/operation/UpdateOperation.html" title="class in org.dbunit.operation"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../index.html" target="_top"><B>FRAMES</B></A>
<A HREF="TruncateTableOperation.html" target="_top"><B>NO FRAMES</B></A>
<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY: NESTED | <A HREF="#fields_inherited_from_class_org.dbunit.operation.DatabaseOperation">FIELD</A> | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= -->
<HR>
<!-- ======== START OF CLASS DATA ======== -->
<H2>
<FONT SIZE="-1">
org.dbunit.operation</FONT>
<BR>
Class TruncateTableOperation</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/dbunit/operation/DatabaseOperation.html" title="class in org.dbunit.operation">org.dbunit.operation.DatabaseOperation</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/dbunit/operation/AbstractOperation.html" title="class in org.dbunit.operation">org.dbunit.operation.AbstractOperation</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/dbunit/operation/DeleteAllOperation.html" title="class in org.dbunit.operation">org.dbunit.operation.DeleteAllOperation</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>org.dbunit.operation.TruncateTableOperation</B>
</PRE>
<HR>
<DL>
<DT>public class <B>TruncateTableOperation</B><DT>extends <A HREF="../../../org/dbunit/operation/DeleteAllOperation.html" title="class in org.dbunit.operation">DeleteAllOperation</A></DL>
<P>
Truncate tables present in the specified dataset. If the dataset does not contains a particular table, but that table exists in the database, the database table is not affected. Table are truncated in reverse sequence. <p> This operation has the same effect of as <A HREF="../../../org/dbunit/operation/DeleteAllOperation.html" title="class in org.dbunit.operation"><CODE>DeleteAllOperation</CODE></A>. TruncateTableOperation is faster, and it is non-logged, meaning it cannot be rollback. DeleteAllOperation is more portable because not all database vendor support TRUNCATE_TABLE TABLE statement.
<P>
<P>
<DL>
<DT><B>Since:</B></DT> <DD>Apr 10, 2003</DD><DT><B>Version:</B></DT> <DD>$Revision: 1.3 $</DD><DT><B>Author:</B></DT> <DD>Manuel Laflamme</DD><DT><B>See Also:</B><DD><A HREF="../../../org/dbunit/operation/DeleteAllOperation.html" title="class in org.dbunit.operation"><CODE>DeleteAllOperation</CODE></A></DL>
<HR>
<P>
<!-- ======== NESTED CLASS SUMMARY ======== -->
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Field Summary</B></FONT></TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_org.dbunit.operation.DatabaseOperation"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Fields inherited from class org.dbunit.operation.<A HREF="../../../org/dbunit/operation/DatabaseOperation.html" title="class in org.dbunit.operation">DatabaseOperation</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../org/dbunit/operation/DatabaseOperation.html#CLEAN_INSERT">CLEAN_INSERT</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#DELETE">DELETE</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#DELETE_ALL">DELETE_ALL</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#INSERT">INSERT</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#NONE">NONE</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#REFRESH">REFRESH</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#TRUNCATE_TABLE">TRUNCATE_TABLE</A>, <A HREF="../../../org/dbunit/operation/DatabaseOperation.html#UPDATE">UPDATE</A></CODE></TD>
</TR>
</TABLE>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
<B>Method Summary</B></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -