~drizzle-trunk/drizzle/development

* Fixes drizzled's atomics:

- fetch_and_add() was actually add_and_fetch() - fixed to have both methods correct
- compare_and_swap() was incorrect for all traits classes.  Fixed to return a bool
true only when the supplied value is actually swapped
- fixes increment() and decrement() methods and operator+=() in outer atomics class
template to call proper add_and_fetch() methods on traits classes
- Now that above are fixed, removed the hacks in Query_id and TransactionLog to
have query ID and the new transactoin ID start properly at 1.

* Transaction messages sent over replication stream now use
a real transaction ID, managed by drizzled::TransactionServices.  Previously, 
the Query_id was being used, resulting in SELECT statements incrementing the
transaction ID.

* Added a test case to ensure that DDL ops are given a transaction ID and SELECT
ops do not increment the transaction ID.

The transaction ID will be paired with a channel ID to become the global
transaction identifier.  ReplicationServices will manage the pairing of
channel and transaction ID and understand how far a particular subscriber
node has applied.
Filename Latest Rev Last Changed Committer Comment Size
..
clean_source.sh 1122.2.2 15 years ago Monty Taylor Added missing copyright headers. Added drizzled/gl 1.1 KB Diff Download File
File cpplint.py 1241.9.37 15 years ago Monty Taylor Removed the server_includes.h and global.h excepti 112 KB Diff Download File
include.am 1265 15 years ago Brian Aker Updated Makefile.am to push client rules to includ 271 bytes Diff Download File
my_print_defaults.cc 1393.3.1 14 years ago Andrew Hutchings Convert get_one_option to return an int instead of 6.1 KB Diff Download File
File run_cpplint.sh 1192.6.2 15 years ago Monty Taylor Merged in lifeless' fix for parallel lint and only 1.2 KB Diff Download File