mariadb/storage/federatedx
Igor Babaev 62fad4e8e9 MDEV-17096 Pushdown of simple derived tables to storage engines
Fixing failures of federated test on 32-bit platforms
2019-02-13 08:55:38 -08:00
..
AUTHORS Added federatedx storage engine 2009-10-30 20:50:56 +02:00
ChangeLog Added federatedx storage engine 2009-10-30 20:50:56 +02:00
CMakeLists.txt CRLF->LF 2015-06-02 22:07:47 +02:00
FAQ Added federatedx storage engine 2009-10-30 20:50:56 +02:00
federatedx_io.cc fix build and some warnings 2016-11-24 17:36:02 +03:00
federatedx_io_mysql.cc MDEV-16157 federated corrupts timestamps 2018-05-17 15:33:39 +02:00
federatedx_io_null.cc MDEV-15091 : Windows, 64bit: reenable and fix warning C4267 (conversion from 'size_t' to 'type', possible loss of data) 2018-02-06 12:55:58 +00:00
federatedx_probes.h Added federatedx storage engine 2009-10-30 20:50:56 +02:00
federatedx_pushdown.cc MDEV-17096 Pushdown of simple derived tables to storage engines 2019-02-12 22:56:24 -08:00
federatedx_pushdown.h MDEV-17096 Pushdown of simple derived tables to storage engines 2019-02-09 22:54:26 -08:00
federatedx_txn.cc MDEV-12725 select on federated table crashes server 2017-08-08 22:49:09 +02:00
ha_federatedx.cc MDEV-17096 Pushdown of simple derived tables to storage engines 2019-02-13 08:55:38 -08:00
ha_federatedx.h Merge branch '10.4' into bb-10.4-mdev17096 2019-02-06 18:01:29 -08:00
README Added federatedx storage engine 2009-10-30 20:50:56 +02:00
README.windows CRLF->LF 2015-06-02 22:07:47 +02:00

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