Edit D:\app\Administrator\product\11.2.0\dbhome_1\olap\api\doc\oracle\olapi\syntax\ClearCommand.html
<!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 1.5.0_17) on Wed Aug 12 19:50:26 UTC 2009 --> <TITLE> ClearCommand (Oracle OLAP Java API Reference) </TITLE> <META NAME="keywords" CONTENT="oracle.olapi.syntax.ClearCommand class"> <LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"> <SCRIPT type="text/javascript"> function windowTitle() { parent.document.title="ClearCommand (Oracle OLAP Java API Reference)"; } </SCRIPT> <NOSCRIPT> </NOSCRIPT> </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=2 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="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> <b>Oracle® OLAP Java API Reference<br>11<i>g</i> Release 2 (11.2)</b><br>E10794-01<br>Beta Draft</EM> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../oracle/olapi/syntax/CaseExpression.html" title="class in oracle.olapi.syntax"><B>PREV CLASS</B></A> <A HREF="../../../oracle/olapi/syntax/ColumnExpression.html" title="class in oracle.olapi.syntax"><B>NEXT CLASS</B></A></FONT></TD> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?oracle/olapi/syntax/ClearCommand.html" target="_top"><B>FRAMES</B></A> <A HREF="ClearCommand.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="#field_summary">FIELD</A> | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> DETAIL: <A HREF="#field_detail">FIELD</A> | 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"> oracle.olapi.syntax</FONT> <BR> Class ClearCommand</H2> <PRE> java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../oracle/olapi/syntax/SyntaxObject.html" title="class in oracle.olapi.syntax">oracle.olapi.syntax.SyntaxObject</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../oracle/olapi/syntax/BuildCommand.html" title="class in oracle.olapi.syntax">oracle.olapi.syntax.BuildCommand</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../oracle/olapi/syntax/SimpleCommand.html" title="class in oracle.olapi.syntax">oracle.olapi.syntax.SimpleCommand</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>oracle.olapi.syntax.ClearCommand</B> </PRE> <HR> <DL> <DT><PRE>public final class <B>ClearCommand</B><DT>extends <A HREF="../../../oracle/olapi/syntax/SimpleCommand.html" title="class in oracle.olapi.syntax">SimpleCommand</A></DL> </PRE> <P> A <CODE>SimpleCommand</CODE> that clears data from the measures of a cube during a build process. You use a <CODE>ClearCommand</CODE> in a <CODE>BuildSpecification</CODE> for an <CODE>MdmCube</CODE> to delete existing data before using a <CODE>LoadCommand</CODE> to load data in the measures of the cube. <P> You can add <CODE>ClearCommand</CODE> in a <CODE>BuildSpecification</CODE> for an <CODE>MdmPrimaryDimension</CODE>, which deletes all members of the dimension. Instead, however, you can use a synchronized load command, which deletes dimension members that no longer exist in the relational source tables. To get a synchronized load command, use the <CODE>LoadCommand.SYNCH</CODE> constant. <P> You get an instance of a <CODE>ClearCommand</CODE> by using one of static constant fields of this class. Each constant produces a <CODE>ClearCommand</CODE> that specifies a different extent and manner of clearing of data. You can clear detail (leaf-level) values only, aggregate values only, or all values. You can also clear the data serially or by using parallel processes. A serial clear operation uses a single process when clearing partitioned data, regardless of the parallelism setting specified by the <CODE>BuildProperties</CODE> object that is associated with the <CODE>BuildProcess</CODE>. A parallel clear operation uses multiple processes when clearing partitioned data. <P> For the constant fields <CODE>CLEAR</CODE>, <CODE>CLEAR_PARALLEL</CODE>, and <CODE>CLEAR_SERIAL</CODE>, which do not explicitly specify that the target of the CLEAR operation is the detail, aggregate, or all values, the target is determined by the refresh method specified for the build. For a description of the refresh methods, see the <A HREF="../../../oracle/olapi/data/source/BuildProperties.html#setRefreshMethod(java.lang.String)"><CODE><CODE>setRefreshMethod</CODE></CODE></A> of <CODE>BuildProperties</CODE>. The refresh method affects a <CODE>ClearCommand</CODE> as follows. <table title="Valid Refresh Method Values" summary="This table lists refresh methods and the effect the method has on a CLEAR operation." cellspacing="0" cellpadding="5"> <thead> <tr> <th align="center" id="pval"><font face="Helvetica" size=-1>Refresh Method</font></th> <th align="left" id="pdescr"><font face="Helvetica" size=-1>Effect on ClearCommand</font></th> </tr> </thead> <tbody> <tr> <td valign="top" align="center" headers="pval"><CODE>C</CODE> <td valign="top" headers="pdescr">Results in a <CODE>CLEAR_VALUES</CODE>, which deletes all values. </tr> <tr> <td valign="top" align="center" headers="pval"><CODE>S</CODE> <td valign="top" headers="pdescr">Results in a <CODE>CLEAR_LEAVES</CODE>, which deletes detail-level values. </tr> <tr> <td valign="top" align="center" headers="pval"><CODE>F</CODE> or <CODE>P</CODE> <td valign="top" headers="pdescr">Results in the refreshing of materialized views, which does not involve a CLEAR operation. </tr> <td valign="top" align="center" headers="pval"><CODE>?</CODE> <td valign="top" headers="pdescr">Results in the effect of an <CODE>F</CODE>, <CODE>P</CODE>, <CODE>C</CODE>, or <CODE>S</CODE>, depending on the cube and the changes that have occurred since the last refresh. </tr> </tbody> </table> <P> <P> <HR> <P> <!-- =========== FIELD SUMMARY =========== --> <A NAME="field_summary"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> <B>Field Summary</B></FONT></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR">CLEAR</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting either detail values only, if the refresh method is or all values, depending on the refresh method of the build.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_AGGREGATES">CLEAR_AGGREGATES</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_AGGREGATES_PARALLEL">CLEAR_AGGREGATES_PARALLEL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube using parallel processes, if possible.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_AGGREGATES_SERIAL">CLEAR_AGGREGATES_SERIAL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube using a single process.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_LEAVES">CLEAR_LEAVES</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_LEAVES_PARALLEL">CLEAR_LEAVES_PARALLEL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube using parallel processes, if possible.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_LEAVES_SERIAL">CLEAR_LEAVES_SERIAL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube using a single process.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_PARALLEL">CLEAR_PARALLEL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies using parallel processes in deleting either detail values only or all values, depending on the refresh method of the build.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_SERIAL">CLEAR_SERIAL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies using a single process in deleting either detail values only or all values, depending on the refresh method of the build.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_VALUES">CLEAR_VALUES</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_VALUES_PARALLEL">CLEAR_VALUES_PARALLEL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube using parallel processes, if possible.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE>static <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A></CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#CLEAR_VALUES_SERIAL">CLEAR_VALUES_SERIAL</A></B></CODE> <BR> Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube using a single process.</TD> </TR> </TABLE> <!-- ========== METHOD SUMMARY =========== --> <A NAME="method_summary"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> <B>Method Summary</B></FONT></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> java.lang.String</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#getClearTarget()">getClearTarget</A></B>()</CODE> <BR> Gets a value that indicates the extent of the clearing of measure values that this <CODE>ClearCommand</CODE> represents, such as <CODE>AGGREGATES</CODE>, <CODE>LEAVES</CODE>, or <CODE>VALUES</CODE>.</TD> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> <CODE> java.lang.Object</CODE></FONT></TD> <TD><CODE><B><A HREF="../../../oracle/olapi/syntax/ClearCommand.html#visit(oracle.olapi.syntax.SyntaxObjectVisitor, java.lang.Object)">visit</A></B>(<A HREF="../../../oracle/olapi/syntax/SyntaxObjectVisitor.html" title="class in oracle.olapi.syntax">SyntaxObjectVisitor</A> visitor, java.lang.Object context)</CODE> <BR> Calls the <code>visitClearCommand</code> method of the <code>SyntaxObjectVisitor</code> and passes that method this <code>ClearCommand</code> and an <code>Object</code>.</TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_oracle.olapi.syntax.SyntaxObject"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class oracle.olapi.syntax.<A HREF="../../../oracle/olapi/syntax/SyntaxObject.html" title="class in oracle.olapi.syntax">SyntaxObject</A></B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE><A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#equals(oracle.olapi.syntax.SyntaxObject)">equals</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#equals(oracle.olapi.syntax.SyntaxObject, boolean)">equals</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#fromSyntax(java.lang.String, oracle.olapi.metadata.mdm.MdmMetadataProvider)">fromSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#fromSyntax(java.lang.String, oracle.olapi.metadata.mdm.MdmMetadataProvider, java.lang.String)">fromSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#fromSyntax(java.lang.String, oracle.olapi.metadata.mdm.MdmMetadataProvider, java.lang.String, boolean)">fromSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#fromSyntax(java.lang.String, oracle.olapi.metadata.mdm.MdmMetadataProvider, java.lang.String, boolean, java.util.List)">fromSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#fromSyntax(java.lang.String, oracle.olapi.metadata.mdm.MdmMetadataProvider, java.lang.String, boolean, java.util.List, oracle.olapi.metadata.XMLParserCallback)">fromSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#isValid()">isValid</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax()">toSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax(java.lang.String)">toSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax(java.lang.StringBuffer, java.lang.String, java.util.List)">toSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax(java.lang.StringBuffer, java.lang.String, java.util.List, boolean)">toSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax(java.lang.String, java.util.List)">toSyntax</A>, <A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#toSyntax(java.lang.String, oracle.olapi.syntax.Query)">toSyntax</A></CODE></TD> </TR> </TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> <TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH> </TR> <TR BGCOLOR="white" CLASS="TableRowColor"> <TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD> </TR> </TABLE> <P> <!-- ============ FIELD DETAIL =========== --> <A NAME="field_detail"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> <B>Field Detail</B></FONT></TH> </TR> </TABLE> <A NAME="CLEAR"><!-- --></A><H3> CLEAR</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting either detail values only, if the refresh method is or all values, depending on the refresh method of the build. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_PARALLEL"><!-- --></A><H3> CLEAR_PARALLEL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_PARALLEL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies using parallel processes in deleting either detail values only or all values, depending on the refresh method of the build. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_SERIAL"><!-- --></A><H3> CLEAR_SERIAL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_SERIAL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies using a single process in deleting either detail values only or all values, depending on the refresh method of the build. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_VALUES"><!-- --></A><H3> CLEAR_VALUES</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_VALUES</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_VALUES_SERIAL"><!-- --></A><H3> CLEAR_VALUES_SERIAL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_VALUES_SERIAL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube using a single process. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_VALUES_PARALLEL"><!-- --></A><H3> CLEAR_VALUES_PARALLEL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_VALUES_PARALLEL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting all of the values of the measures of a cube using parallel processes, if possible. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_AGGREGATES"><!-- --></A><H3> CLEAR_AGGREGATES</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_AGGREGATES</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_AGGREGATES_PARALLEL"><!-- --></A><H3> CLEAR_AGGREGATES_PARALLEL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_AGGREGATES_PARALLEL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube using parallel processes, if possible. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_AGGREGATES_SERIAL"><!-- --></A><H3> CLEAR_AGGREGATES_SERIAL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_AGGREGATES_SERIAL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the aggregate values of the measures of a cube using a single process. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_LEAVES"><!-- --></A><H3> CLEAR_LEAVES</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_LEAVES</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_LEAVES_SERIAL"><!-- --></A><H3> CLEAR_LEAVES_SERIAL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_LEAVES_SERIAL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube using a single process. <P> <DL> </DL> </DL> <HR> <A NAME="CLEAR_LEAVES_PARALLEL"><!-- --></A><H3> CLEAR_LEAVES_PARALLEL</H3> <PRE> public static final <A HREF="../../../oracle/olapi/syntax/ClearCommand.html" title="class in oracle.olapi.syntax">ClearCommand</A> <B>CLEAR_LEAVES_PARALLEL</B></PRE> <DL> <DD>Produces a <CODE>ClearCommand</CODE> that specifies deleting only the detail values of the measures of a cube using parallel processes, if possible. <P> <DL> </DL> </DL> <!-- ============ METHOD DETAIL ========== --> <A NAME="method_detail"><!-- --></A> <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> <B>Method Detail</B></FONT></TH> </TR> </TABLE> <A NAME="visit(oracle.olapi.syntax.SyntaxObjectVisitor, java.lang.Object)"><!-- --></A><H3> visit</H3> <PRE> public java.lang.Object <B>visit</B>(<A HREF="../../../oracle/olapi/syntax/SyntaxObjectVisitor.html" title="class in oracle.olapi.syntax">SyntaxObjectVisitor</A> visitor, java.lang.Object context)</PRE> <DL> <DD>Calls the <code>visitClearCommand</code> method of the <code>SyntaxObjectVisitor</code> and passes that method this <code>ClearCommand</code> and an <code>Object</code>. <P> <DD><DL> <DT><B>Specified by:</B><DD><CODE><A HREF="../../../oracle/olapi/syntax/SyntaxObject.html#visit(oracle.olapi.syntax.SyntaxObjectVisitor, java.lang.Object)">visit</A></CODE> in class <CODE><A HREF="../../../oracle/olapi/syntax/SyntaxObject.html" title="class in oracle.olapi.syntax">SyntaxObject</A></CODE></DL> </DD> <DD><DL> <DT><B>Parameters:</B><DD><CODE>visitor</CODE> - A <code>SyntaxObjectVisitor</code>.<DD><CODE>context</CODE> - An <code>Object</code>. <DT><B>Returns:</B><DD>The <code>Object</code> returned by the <code>visitClearCommand</code> method.</DL> </DD> </DL> <HR> <A NAME="getClearTarget()"><!-- --></A><H3> getClearTarget</H3> <PRE> public java.lang.String <B>getClearTarget</B>()</PRE> <DL> <DD>Gets a value that indicates the extent of the clearing of measure values that this <CODE>ClearCommand</CODE> represents, such as <CODE>AGGREGATES</CODE>, <CODE>LEAVES</CODE>, or <CODE>VALUES</CODE>. For the <CODE>ClearCommand</CODE> objects produced by the <CODE>CLEAR</CODE>, <CODE>CLEAR_PARALLEL</CODE>, and <CODE>CLEAR_SERIAL</CODE> constants, this method returns an empty string. <P> <DD><DL> <DT><B>Returns:</B><DD>A <CODE>String</CODE> that indicates the extent of the clearing of the measure values.</DL> </DD> </DL> <!-- ========= END OF CLASS DATA ========= --> <HR> <!-- ======= START OF BOTTOM NAVBAR ====== --> <A NAME="navbar_bottom"><!-- --></A> <A HREF="#skip-navbar_bottom" title="Skip navigation links"></A> <TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""> <TR> <TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A NAME="navbar_bottom_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="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> <center>Copyright © 2002, 2009, Oracle. All rights reserved.</center></EM> </TD> </TR> <TR> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../oracle/olapi/syntax/CaseExpression.html" title="class in oracle.olapi.syntax"><B>PREV CLASS</B></A> <A HREF="../../../oracle/olapi/syntax/ColumnExpression.html" title="class in oracle.olapi.syntax"><B>NEXT CLASS</B></A></FONT></TD> <TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?oracle/olapi/syntax/ClearCommand.html" target="_top"><B>FRAMES</B></A> <A HREF="ClearCommand.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="#field_summary">FIELD</A> | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> <TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> DETAIL: <A HREF="#field_detail">FIELD</A> | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD> </TR> </TABLE> <A NAME="skip-navbar_bottom"></A> <!-- ======== END OF BOTTOM NAVBAR ======= --> <HR> </BODY> </HTML>
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