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-<HTML>
-<HEAD>
-<TITLE>my2pg - MySQL -> PostgreSQL dump conversion utility.</TITLE>
-<LINK REV="made" HREF="mailto:bhcompile@daffy.perf.redhat.com">
-</HEAD>
-
-<BODY>
-
-<A NAME="__index__"></A>
-<!-- INDEX BEGIN -->
-
-<UL>
-
- <LI><A HREF="#name">NAME</A></LI>
- <LI><A HREF="#syntax">SYNTAX</A></LI>
- <LI><A HREF="#overview">OVERVIEW</A></LI>
- <LI><A HREF="#commandline options">COMMAND-LINE OPTIONS</A></LI>
- <LI><A HREF="#side effects">SIDE EFFECTS</A></LI>
- <LI><A HREF="#bugs">BUGS</A></LI>
- <LI><A HREF="#authors">AUTHORS</A></LI>
- <LI><A HREF="#credits">CREDITS</A></LI>
- <LI><A HREF="#license">LICENSE</A></LI>
-</UL>
-<!-- INDEX END -->
-
-<HR>
-<P>
-<H1><A NAME="name">NAME</A></H1>
-<P>my2pg - MySQL -&gt; PostgreSQL dump conversion utility.</P>
-<P>
-<HR>
-<H1><A NAME="syntax">SYNTAX</A></H1>
-<PRE>
- mysqldump db | ./my2pg.pl [-nds] &gt; pgsqldump.sql
- vi libtypes.c
- make
- psql database &lt; pgsqldump.txt
-where</PRE>
-<DL>
-<DT><STRONG><A NAME="item_pgsqldump%2Esql"><EM>pgsqldump.sql</EM></A></STRONG><BR>
-<DD>
-- file suitable for loading into PostgreSQL.
-<P></P>
-<DT><STRONG><A NAME="item_libtypes%2Ec"><EM>libtypes.c</EM></A></STRONG><BR>
-<DD>
-- C source for emulated MySQL types (ENUM, SET) generated by <STRONG>my2pg</STRONG>
-<P></P></DL>
-<P>
-<HR>
-<H1><A NAME="overview">OVERVIEW</A></H1>
-<P><STRONG>my2pg</STRONG> utility attempts to convert MySQL database dump to Postgres's one.
-<STRONG>my2pg</STRONG> performs such conversions:</P>
-<UL>
-<LI><STRONG><A NAME="item_Type_conversion%2E">Type conversion.</A></STRONG><BR>
-
-It tries to find proper Postgres
-type for each column.
-Unknown types are silently pushing to output dump;
-ENUM and SET types implemented via user types
-(C source for such types can be found in
-<STRONG>libtypes.c</STRONG> file);
-<P></P>
-<LI><STRONG><A NAME="item_Encloses_identifiers_into_double_quotes%2E">Encloses identifiers into double quotes.</A></STRONG><BR>
-
-All column and table
-names should be enclosed to double-quotes to prevent
-conflict with reserved SQL keywords;
-<P></P>
-<LI><STRONG><A NAME="item_Converting">Converting</A></STRONG><BR>
-
-AUTO_INCREMENT fields to SERIAL. Actually, creating the sequence and
-setting default value to nextval('seq'), well, you know :)
-<P></P>
-<LI><STRONG>Converting</STRONG><BR>
-
-<CODE>KEY(field)</CODE> to CREATE INDEX i_field on table (field);
-<P></P>
-<LI><STRONG><A NAME="item_The_same">The same</A></STRONG><BR>
-
-for UNIQUE keys;
-<P></P>
-<LI><STRONG><A NAME="item_Indices">Indices</A></STRONG><BR>
-
-are creating AFTER rows insertion (to speed up the load);
-<P></P>
-<LI><STRONG><A NAME="item_Translates_%27%23%27">Translates '#'</A></STRONG><BR>
-
-MySQL comments to ANSI SQL '--'
-<P></P></UL>
-<P>It encloses dump in transaction block to prevent single errors
-during data load.</P>
-<P>
-<HR>
-<H1><A NAME="commandline options">COMMAND-LINE OPTIONS</A></H1>
-<P>My2pg takes the following command-line options:</P>
-<DL>
-<DT><STRONG><A NAME="item_%2Dn">-n</A></STRONG><BR>
-<DD>
-Convert *CHAR DEFAULT '' NOT NULL types to *CHAR NULL.
-Postgres can't load empty '' strings in NOT NULL fields.
-<P></P>
-<DT><STRONG><A NAME="item_%2Dd">-d</A></STRONG><BR>
-<DD>
-Add double quotes around table and column names
-<P></P>
-<DT><STRONG><A NAME="item_%2Dh">-h</A></STRONG><BR>
-<DD>
-Show usage banner.
-<P></P>
-<DT><STRONG><A NAME="item_%2Ds">-s</A></STRONG><BR>
-<DD>
-Do not attempt to convert data. Currently my2pg only tries to convert
-date and time data.
-<P></P></DL>
-<P>
-<HR>
-<H1><A NAME="side effects">SIDE EFFECTS</A></H1>
-<UL>
-<LI><STRONG><A NAME="item_creates">creates</A></STRONG><BR>
-
-file <STRONG>libtypes.c</STRONG> in current directory
-overwriting existed file without any checks;
-<P></P>
-<LI><STRONG><A NAME="item_the_same">the same</A></STRONG><BR>
-
-for Makefile.
-<P></P></UL>
-<P>
-<HR>
-<H1><A NAME="bugs">BUGS</A></H1>
-<P>Known bugs are:</P>
-<UL>
-<LI><STRONG><A NAME="item_Possible_problems_with_the_timestamp_data%2E">Possible problems with the timestamp data.</A></STRONG><BR>
-
-PostgreSQL does not accept incorrect date/time values like <STRONG>2002-00-15</STRONG>,
-while MySQL does not care about that. Currently my2pg cannot handle this
-issue. You should care yourself to convert such a data.
-<P></P>
-<LI><STRONG><A NAME="item_Use_%2Ds_option_if_your_numeric_data_are_broken_du">Use -s option if your numeric data are broken during conversion.</A></STRONG><BR>
-
-My2pg attempts to convert MySQL timestamps of the form <STRONG>yyyymmdd</STRONG> to
-<STRONG>yyyy-mm-dd</STRONG> and <STRONG>yyyymmddhhmmss</STRONG> to <STRONG>yyyy-mm-dd hh:mm:ss</STRONG>. It performs
-some heuristic checks to ensure that the month,day,hour,minutes and seconds have
-values from the correct range (0..12, 0..31, 0..23, 0..59, 0..59 respectively).
-It is still possible that your numeric values that satisfy these conditions
-will get broken.
-<P></P>
-<LI><STRONG><A NAME="item_Possible_problems_with_enclosing_identifiers_in_do">Possible problems with enclosing identifiers in double quotes.</A></STRONG><BR>
-
-All identifiers such as table and column names should be enclosed in double
-quotes. Program can't handle upper-case identifiers,
-like DBA. Lower-case identifiers are OK.
-<P></P>
-<LI><STRONG><A NAME="item_SET_type_emulation_is_not_full%2E_LIKE_operation_o">SET type emulation is not full. LIKE operation on</A></STRONG><BR>
-
-SETs, raw integer input values should be implemented
-<P></P>
-<LI><STRONG><A NAME="item_Makefile"><STRONG>Makefile</STRONG></A></STRONG><BR>
-
-generated during output is
-platform-dependent and surely works only on
-Linux/gcc (FreeBSD/gcc probably works as well - not tested)
-<P></P>
-<LI><STRONG><A NAME="item_Generated_libtypes%2Ec_contain_line">Generated <STRONG>libtypes.c</STRONG> contain line</A></STRONG><BR>
-
-<PRE>
- #include &lt;postgres.h&gt;</PRE>
-<P>This file may be located not in standard compiler
-include path, you need to check it before compiling.</P>
-</UL>
-<P>
-<HR>
-<H1><A NAME="authors">AUTHORS</A></H1>
-<P><STRONG>(c) 2000-2002 Maxim V. Rudensky (<A HREF="mailto:fonin@omnistaronline.com">fonin@ziet.zhitomir.ua</A>)</STRONG> (developer, maintainer)</P>
-<P><STRONG>(c) 2000 Valentine V. Danilchuk (<A HREF="mailto:valdan@ziet.zhitomir.ua">valdan@ziet.zhitomir.ua</A>)</STRONG> (original script)</P>
-<P>
-<HR>
-<H1><A NAME="credits">CREDITS</A></H1>
-<P>Great thanks to all those people who provided feedback and make development
-of this tool easier.</P>
-<P>Jeff Waugh &lt;<A HREF="mailto:jaw@ic.net">jaw@ic.net</A>&gt;</P>
-<P>Joakim Lemström &lt;<A HREF="mailto:jocke@bytewize.com">jocke@bytewize.com</A>&gt; || &lt;<A HREF="mailto:buddyh19@hotmail.com">buddyh19@hotmail.com</A>&gt;</P>
-<P>Yunliang Yu &lt;<A HREF="mailto:yu@math.duke.edu">yu@math.duke.edu</A>&gt;</P>
-<P>Brad Hilton &lt;<A HREF="mailto:bhilton@vpop.net">bhilton@vpop.net</A>&gt;</P>
-<P>If you are not listed here please write to me.</P>
-<P>
-<HR>
-<H1><A NAME="license">LICENSE</A></H1>
-<P><STRONG>BSD</STRONG></P>
-
-</BODY>
-
-</HTML>