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authorMichael Widenius <monty@askmonty.org>2009-10-30 20:50:56 +0200
committerMichael Widenius <monty@askmonty.org>2009-10-30 20:50:56 +0200
commit226f0c7601a7bc3d0274d0b7aa6523743856cf11 (patch)
tree35ea9501b4c40098ed9b57b42d44aa35d912dea7 /storage/federatedx/FAQ
parent664fa25e0e40457f2374f4372fca9a631d039c8c (diff)
downloadmariadb-git-226f0c7601a7bc3d0274d0b7aa6523743856cf11.tar.gz
Added federatedx storage engine
Fixed compiler warnings client/mysqladmin.cc: Fixed compiler warning extra/yassl/taocrypt/src/twofish.cpp: Fixed compiler warning libmysqld/Makefile.am: Use federatedx instead of federated (Should actually be removed) mysql-test/mysql-test-run.pl: Fixed warning mysql-test/valgrind.supp: Removed warning found on 64 bit Linux machine storage/pbxt/src/cache_xt.cc: Fixed compile warning storage/xtradb/include/buf0buf.ic: Fixed compiler warning
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+Q. What is the FederatedX pluggable storage engine?
+
+A. It is a fork of the Federated Storage Engine that Brian Aker and I
+(Patrick Galbraith) developed originally . It is a storage engine that
+uses a client connection to a remote MySQL data source as its data
+source instead of a local file on disk.
+
+Q. Why did you fork from Federated?
+
+A. To enhance the storage engine independently of the
+MySQL Server release schedule. Many people have been
+mentioning their dissatisfaction with the limitations
+of Federated. I think the engine is a great concept and
+have a sense of obligation to continue to improve it.
+There are some patches already that are in dire need
+of being applied and tested.
+
+Q. What do you plan to do with FederatedX?
+
+A. Many things need addressing:
+
+- Outstanding bugs
+- How do deal with huge result sets
+- Pushdown conditions (being able to pass things like LIMIT
+ to the remote connection to keep from returning huge
+ result sets).
+- Better transactional support
+- Other connection mechanisms (ODBC, JDBC, native drivers
+ of other RDBMSs)
+
+Q. What FederatedX is and is not?
+
+A. FederatedX is not yet a complete "federated" solution in
+ the sense that other venders have developed (IBM, etc). It
+ is essentially a networked storage engine. It is my hope
+ to make it a real federated solution.
+
+Q. In which MySQL distributions/forks/branches can I find FederateX
+
+A. MariaDB (http://www.mariadb.com)