polardbxengine/mysql-test/suite/xengine_stress/rqg/concurrency/concurWriteI124
dengwendi 1d6524707e INIT 2023-11-15 15:04:10 +08:00
..
data INIT 2023-11-15 15:04:10 +08:00
sh INIT 2023-11-15 15:04:10 +08:00
sql INIT 2023-11-15 15:04:10 +08:00
test INIT 2023-11-15 15:04:10 +08:00
testcase INIT 2023-11-15 15:04:10 +08:00
README INIT 2023-11-15 15:04:10 +08:00

README

concurWriteI124
===============
# Usage: concurWriteI124.sh testDB numSessions
#
This test case implemented for the request in issue #124.
The test case by customized by modifying testSetup.txt in the data directory.

This test runs with N concurrent users, each executing a test that does the following tasks:
   Inserting rows, causing a auto increment column to increase
   updating a column value
   update both keys of a combined primary key
   
   Each updates would caused locking of a single row, multiple rows, or the entire table.

   Some commands may succeed and others may erred due to timeout.  The end results is verified using 
   execution status of each command in the log files.