mirror of
https://github.com/MariaDB/server.git
synced 2026-05-15 03:17:20 +02:00
a05a610d60
This was done to make it clear that a update_row() should not change the row. This was not done for handler::write_row() as this function still needs to update auto_increment values in the row. This should at some point be moved to handler::ha_write_row() after which write_row can also have const arguments. |
||
|---|---|---|
| .. | ||
| AUTHORS | ||
| ChangeLog | ||
| CMakeLists.txt | ||
| FAQ | ||
| federatedx_io.cc | ||
| federatedx_io_mysql.cc | ||
| federatedx_io_null.cc | ||
| federatedx_probes.h | ||
| federatedx_txn.cc | ||
| ha_federatedx.cc | ||
| ha_federatedx.h | ||
| README | ||
| README.windows | ||
| TODO | ||
This is the FederatedX Storage Engine, developed as an external storage engine. NOTE: The following is only relevant if you use it for MySQL. MariaDB already comes with the latest version of FederatedX. To install, grab a copy of the mysql source code and run this: ./configure --with-mysql=/path/to/src/mysql-5.x --libdir=/usr/local/lib/mysql/ make install And then inside of MySQL: mysql> INSTALL PLUGIN federatedx SONAME 'libfederatedx_engine.so'; mysql> CREATE TABLE `d` (`a` varchar(125), b text, primary key(a)) ENGINE=FEDERATEDX CONNECTION="mysql://root@host/schema/table" or mysql> CREATE TABLE `d` (`a` varchar(125), b text, primary key(a)) ENGINE=FEDERATEDX CONNECTION="server" CHARSET=latin1; You will probably need to edit the Makefile.am in the src/ tree if you want to build on anything other then Linux (and the Makefile assumes that the server was not compiled for debug). The reason for the two possible configure lines is that libdir is dependent on where MySQL was installed. If you run the "INSTALL PLUGIN ..." and you get a file not found, check that your configured this directory correctly. For Solaris you can enable DTrace probes by adding to configure --enable-dtrace