From: unknown Date: Fri, 26 Sep 2014 23:16:12 +0000 (-0700) Subject: Explain new Atomic/Consistent transaction for inserting and deleting keys. X-Git-Url: https://pd.if.org/git/?p=btree;a=commitdiff_plain;h=443ab78af93f83a5a2b1c906f4f9a640090e9ac5 Explain new Atomic/Consistent transaction for inserting and deleting keys. --- diff --git a/README.md b/README.md index c693de2..9ea76b2 100644 --- a/README.md +++ b/README.md @@ -31,13 +31,13 @@ threadskv5.c Multi-Threaded/Multi-Process based on threadskv4b that supports bi- threadskv6.c Multi-Threaded/Single-Process with traditional buffer pool manager using the swap device. Based on threadskv5 and btree2u. -threadskv7.c Multi-Threaded/Single-Process with atomic add of a set of keys under eventual consistency. Adds a lock manager. +threadskv7.c Multi-Threaded/Single-Process with atomic add of a set of keys under eventual consistency. Adds an individual key lock manager. -threadskv8.c Multi-Threaded/Single-Process with atomic-consistent add of a set of keys. BiDrectional cursors given up. +threadskv8.c Multi-Threaded/Single-Process with atomic-consistent add of a set of keys based on threadskv6.c. Uses btree page latches as locking granularity. Compilation is achieved on linux or Windows by: -gcc -D STANDALONE threads2h.c -lpthread +gcc -D STANDALONE -O3 threadskv8.c -lpthread or