Data Synchronization Performance Test Method

With the rapid development of information technology,database products will continue to increase,the need to store the data type is increasing.The various sectors of the data sharing requirements are higher.In order to meet the market demand, data synchronization software must have powerful function.For test engineers, this increases the workload and the difficulty of testing.In this paper, the production of Sybase data synchronization software replication server as an example,Describe the mode of data synchronization and replication in different environments, to pave the way for the data synchronization software testing, The current data synchronization products can support multiple copy mode,the table level,database level replication,the software also supports data synchronization under different environment data replication, such as A2A, A2H.The test is divided into basic function test and special test function,the basic test is in the process of data synchronization test basic data synchronization step is successful,functional testing is the data synchronization products can be opened in the special function of data replication.As a perfect test system can provide a visual analysis method in the testing process, so that tester analyze the failure point is the product of the problems or gaps in testing,In order to ensure the integrity of data replication, it is necessary to test the data comparison tool,Finally, in order to further improve the efficiency of the testing,the automated testing in the test execution process. Automation can reduce the cost of test and working pressure of the test personnel.