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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN""http://www.w3.org/TR/REC-html40/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Wed Jan 15 11:27:45 CET 2003 --><TITLE>javatools.db</TITLE><META NAME="keywords" CONTENT="javatools.db package"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../stylesheet.css" TITLE="Style"></HEAD><SCRIPT>function asd(){parent.document.title="javatools.db";}</SCRIPT><BODY BGCOLOR="white" onload="asd();"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <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="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Package</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <FONT CLASS="NavBarFont1">Class</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></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../javatools/awt/event/package-summary.html"><B>PREV PACKAGE</B></A> <A HREF="../../javatools/db/util/package-summary.html"><B>NEXT PACKAGE</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="package-summary.html" TARGET="_top"><B>NO FRAMES</B></A> <SCRIPT> <!-- if(window==top) { document.writeln('<A HREF="../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT><A HREF="../../allclasses-noframe.html" TARGET=""><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><H2>Package javatools.db</H2>Database interface classes.
<P><B>See:</B><BR> <A HREF="#package_description"><B>Description</B></A><P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Interface Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbTableUser.html"><I>DbTableUser</I></A></B></TD><TD>It is an interface for all the "things" that use tables.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Class Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="ConnectionString.html">ConnectionString</A></B></TD><TD>A class to manage the building of connection string for JDBC.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbAbstractTable.html">DbAbstractTable</A></B></TD><TD>A class representing tabular data. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbAndExpr.html">DbAndExpr</A></B></TD><TD>An expression of the form A AND B. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbCachedIterator.html">DbCachedIterator</A></B></TD><TD>A class to represent a "cached" DbIterator, that is an iterator that can be called more than once.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbCachedTable.html">DbCachedTable</A></B></TD><TD>It's a "cached" table, that represents a result from SELECT in a cached way, that is it can be accessed more than once.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbColumn.html">DbColumn</A></B></TD><TD>A class that represents a particular column within a particular DbTable. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbConnection.html">DbConnection</A></B></TD><TD>A Database connection.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbConstraint.html">DbConstraint</A></B></TD><TD>This abstract class represents a generic set of constraints for a table. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbCriterion.html">DbCriterion</A></B></TD><TD>It is a class that represents an expression of the type "A op B", where "op" is a generic operator.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbDatabase.html">DbDatabase</A></B></TD><TD>A class that represents a particular database. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbDatabaseAdmin.html">DbDatabaseAdmin</A></B></TD><TD>Class to manage administrator functions.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbDeleter.html">DbDeleter</A></B></TD><TD>A class used to delete records from SQL tables. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbDynamicConstraint.html">DbDynamicConstraint</A></B></TD><TD>It is a class representing a "dynamic" constraint, i.e. a constraint that changes references dynamically.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbExpr.html">DbExpr</A></B></TD><TD>An sql expression class. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbExprFuncDef.html">DbExprFuncDef</A></B></TD><TD>An SQL expression of the form FUNCNAME(parameter....).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbFalseExpr.html">DbFalseExpr</A></B></TD><TD>An expression that always evaluates to false. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbFixedAbstractTable.html">DbFixedAbstractTable</A></B></TD><TD>It represents a real database table. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbInserter.html">DbInserter</A></B></TD><TD>A class used to insert records into SQL tables. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbIterator.html">DbIterator</A></B></TD><TD>An iterator class for DbTables. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbJoinedTable.html">DbJoinedTable</A></B></TD><TD>This class represents a "joined table" in an SQL statement.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbLiteral.html">DbLiteral</A></B></TD><TD>Inserts a piece of literal text within the SQL expression. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbManager.html">DbManager</A></B></TD><TD>A class to manage all the other DbDatabases. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbMiscExpr.html">DbMiscExpr</A></B></TD><TD>An SQL expression of the form FUNCNAME(parameter....). </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbOrderBy.html">DbOrderBy</A></B></TD><TD>A class that represents an ORDER BY clause in a SELECT. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbOrExpr.html">DbOrExpr</A></B></TD><TD>An expression of the form A OR B. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbParenthesis.html">DbParenthesis</A></B></TD><TD>This expression has the result of putting parenthesis around another expression. i.e. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbReferencedDeleter.html">DbReferencedDeleter</A></B></TD><TD>It is just a DbDeleter, except in the fact it takes care of constraints.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbReferencedInserter.html">DbReferencedInserter</A></B></TD><TD>It is just like a DbInserter, except on the fact it takes care of constraints.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbReferencedTable.html">DbReferencedTable</A></B></TD><TD>It is currently a hybrid. </TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbReferencedUpdater.html">DbReferencedUpdater</A></B></TD><TD>It is just like DbUpdater, except in the fact it takes care of constraints.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbResult.html">DbResult</A></B></TD><TD>Currently this class is not used.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD WIDTH="15%"><B><A HREF="DbRow.html">DbRow</A></B></TD>⌨️ 快捷键说明
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