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Date: Tue, 05 Nov 1996 20:44:27 GMTServer: NCSA/1.5Content-type: text/htmlLast-modified: Wed, 30 Oct 1996 20:52:22 GMTContent-length: 2889<HTML><HEAD><TITLE>The Minibase Home Page</TITLE></HEAD><!font size=+1><!body bgcolor = #ffeead text = "#440000" link = "#339966" vlink = "#CC0000" alink = "#0000CC" ><!body bgcolor = #ffe7ba text = "#440000" link = "#339966" vlink = "#CC0000" alink = "#0000CC" ><body background = "pics/parch.jpg" bgcolor = #FFdead text = "#440000" link = "#339966" vlink = "#CC0000" alink = "#0000CC" ><!WA0><!WA0><!WA0><!WA0><!WA0><!WA0><!WA0><!WA0><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/hline.gif"><P><H1><!IMG ALIGN=MIDDLE SRC="pics/uwlogo.gif"> The Minibase Home Page</H1><!WA1><!WA1><!WA1><!WA1><!WA1><!WA1><!WA1><!WA1><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/hline.gif"><P>Minibase is a database management system intended for educational use, and is distributed subject to conditions set forth in the<B><!WA2><!WA2><!WA2><!WA2><!WA2><!WA2><!WA2><!WA2><A HREF="http://www.cs.wisc.edu/coral/minibase/minibase.notice.html">Terms of Distribution.</A></B>It has a parser, optimizer,buffer pool manager, storage mechanisms (heap files, secondaryindexes based on B+ Trees and LinearHashing), and a disk space management system.The goal is not just to have a functional DBMS,but to have a DBMS where the individual components can be studiedand implemented by students.<P>A GUI front-end (with support for a subset of QBE),visualization tools for the buffer manager, B+ trees, query optimizerand database design (specifically, creating ER diagrams and doing normalization)are available.<P>The multi-user version of Minibase extends the single-user version with logging, locking and recovery components.<P>Minibase has been developed in conjunction with the text<!WA3><!WA3><!WA3><!WA3><!WA3><!WA3><!WA3><!WA3><A HREF="http://www.cs.wisc.edu/coral/minibase/dbbook.html"><B>Database Management Systems</B></A>by <!WA4><!WA4><!WA4><!WA4><!WA4><!WA4><!WA4><!WA4><a HREF="http://www.cs.wisc.edu/~raghu/raghu.html"><B> Raghu Ramakrishnan</B>.</a> The HTML documentation for Minibase provides an overview of thesystem architecture and component interfaces. The text provides the necessary background information on file and record organizations,buffer management, access methods, relational query languages andoperator implementation techniques, query optimization, database design, concurrency control and recovery.<P><!WA5><!WA5><!WA5><!WA5><!WA5><!WA5><!WA5><!WA5><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/hline.gif"><P><H2><!WA6><!WA6><!WA6><!WA6><!WA6><!WA6><!WA6><!WA6><A HREF="http://www.cs.wisc.edu/coral/minibase/intro/history.html">History of Minibase</A></H2><H2><!WA7><!WA7><!WA7><!WA7><!WA7><!WA7><!WA7><!WA7><A HREF="http://www.cs.wisc.edu/coral/minibase/minibase.notice.html">Terms of Distribution</A></H2><H2><!WA8><!WA8><!WA8><!WA8><!WA8><!WA8><!WA8><!WA8><A HREF="http://www.cs.wisc.edu/coral/minibase/minibase.roadmap.html">Roadmap of Distribution</A></H2><H2><!WA9><!WA9><!WA9><!WA9><!WA9><!WA9><!WA9><!WA9><A HREF="http://www.cs.wisc.edu/coral/minibase/intro/single_user.html">Overview of Single-User Minibase</A></H2><H2><!WA10><!WA10><!WA10><!WA10><!WA10><!WA10><!WA10><!WA10><A HREF="http://www.cs.wisc.edu/coral/minibase/project.html">Project Components</A></H2><!WA11><!WA11><!WA11><!WA11><!WA11><!WA11><!WA11><!WA11><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/hline.gif"> <br><H2>Minibase is still under development!</H2> <!WA12><!WA12><!WA12><!WA12><!WA12><!WA12><!WA12><!WA12><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/constr.gif" ALIGN=MIDDLE> If you have any questions, bug reports or comments, please <!WA13><!WA13><!WA13><!WA13><!WA13><!WA13><!WA13><!WA13><a HREF="http://www.cs.wisc.edu/coral/minibase/minibase.comments.html">send me mail</a>.<P><!WA14><!WA14><!WA14><!WA14><!WA14><!WA14><!WA14><!WA14><IMG SRC="http://www.cs.wisc.edu/coral/minibase/pics/hline.gif"><P><I>July 12, 1996</I><P><ADDRESS><!WA15><!WA15><!WA15><!WA15><!WA15><!WA15><!WA15><!WA15><a HREF="http://www.cs.wisc.edu/~raghu/raghu.html"> Raghu Ramakrishnan</a> <!WA16><!WA16><!WA16><!WA16><!WA16><!WA16><!WA16><!WA16><A HREF="http://www.cs.wisc.edu/cgi-bin/finger?raghu@cs.wisc.edu"> [raghu@cs.wisc.edu]</A><BR></ADDRESS></BODY></HTML>⌨️ 快捷键说明
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