jdbcschema.table.column.html
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<!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_15) on Thu Jul 31 17:20:17 EDT 2008 --><TITLE>JdbcSchema.Table.Column (Mondrian OLAP Server, version 3.0.4.11371)</TITLE><META NAME="keywords" CONTENT="mondrian.rolap.aggmatcher.JdbcSchema.Table.Column class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="JdbcSchema.Table.Column (Mondrian OLAP Server, version 3.0.4.11371)";}</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"><!-- 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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="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.html" title="class in mondrian.rolap.aggmatcher"><B>PREV CLASS</B></A> <A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.Usage.html" title="class in mondrian.rolap.aggmatcher"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../index.html?mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html" target="_top"><B>FRAMES</B></A> <A HREF="JdbcSchema.Table.Column.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: <A HREF="#nested_class_summary">NESTED</A> | <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">mondrian.rolap.aggmatcher</FONT><BR>Class JdbcSchema.Table.Column</H2><PRE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">java.lang.Object</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>mondrian.rolap.aggmatcher.JdbcSchema.Table.Column</B></PRE><DL><DT><B>Enclosing class:</B><DD><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table</A></DD></DL><HR><DL><DT><PRE>public class <B>JdbcSchema.Table.Column</B><DT>extends <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></DL></PRE><P>A column in a table.<P><P><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><A NAME="nested_class_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>Nested Class Summary</B></FONT></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.Usage.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table.Column.Usage</A></B></CODE><BR> A usage of a column.</TD></TR></TABLE> <!-- =========== 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> <A HREF="../../../mondrian/olap/MondrianDef.Column.html" title="class in mondrian.olap">MondrianDef.Column</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#column">column</A></B></CODE><BR> </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> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getCharOctetLength()">getCharOctetLength</A></B>()</CODE><BR> For char types the maximum number of bytes in the column.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getColumnSize()">getColumnSize</A></B>()</CODE><BR> Get the size in bytes of the column in the database.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../mondrian/rolap/sql/SqlQuery.Datatype.html" title="enum in mondrian.rolap.sql">SqlQuery.Datatype</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getDatatype()">getDatatype</A></B>()</CODE><BR> Return true if this column is numeric.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getDecimalDigits()">getDecimalDigits</A></B>()</CODE><BR> Get number of fractional digits.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getName()">getName</A></B>()</CODE><BR> This is the column's name in the database, not a symbolic name.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getNumPrecRadix()">getNumPrecRadix</A></B>()</CODE><BR> Get Radix (typically either 10 or 2).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getTable()">getTable</A></B>()</CODE><BR> Get this column's table.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getType()">getType</A></B>()</CODE><BR> Get the columnIter java.sql.Type enun of the column.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getTypeName()">getTypeName</A></B>()</CODE><BR> Get the columnIter java.sql.Type name.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/List.html" title="class or interface in java.util">List</A><<A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.Usage.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table.Column.Usage</A>></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getUsages()">getUsages</A></B>()</CODE><BR> Get an iterator over all usages.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/util/Iterator.html" title="class or interface in java.util">Iterator</A><<A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.Usage.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table.Column.Usage</A>></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#getUsages(mondrian.rolap.aggmatcher.JdbcSchema.UsageType)">getUsages</A></B>(<A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.UsageType.html" title="enum in mondrian.rolap.aggmatcher">JdbcSchema.UsageType</A> usageType)</CODE><BR> Get an iterator over all usages of the given column type.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#hasUsage()">hasUsage</A></B>()</CODE><BR> Return true if the column has at least one usage.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#hasUsage(mondrian.rolap.aggmatcher.JdbcSchema.UsageType)">hasUsage</A></B>(<A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.UsageType.html" title="enum in mondrian.rolap.aggmatcher">JdbcSchema.UsageType</A> columnType)</CODE><BR> Return true if the column has at least one usage of the given column type.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#isNullable()">isNullable</A></B>()</CODE><BR> False means the column definitely does not allow NULL values.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.Usage.html" title="class in mondrian.rolap.aggmatcher">JdbcSchema.Table.Column.Usage</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#newUsage(mondrian.rolap.aggmatcher.JdbcSchema.UsageType)">newUsage</A></B>(<A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.UsageType.html" title="enum in mondrian.rolap.aggmatcher">JdbcSchema.UsageType</A> usageType)</CODE><BR> Create a new usage of a given column type.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#numberOfUsages()">numberOfUsages</A></B>()</CODE><BR> How many usages does this column have.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#print(java.io.PrintWriter, java.lang.String)">print</A></B>(<A HREF="http://java.sun.com/javase/6/docs/api/java/io/PrintWriter.html" title="class or interface in java.io">PrintWriter</A> pw, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> prefix)</CODE><BR> </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../mondrian/rolap/aggmatcher/JdbcSchema.Table.Column.html#toString()">toString</A></B>()</CODE><BR> </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.<A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TH></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/javase/6/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></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="column"><!-- 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