First prepare the driver package to be used:
Find the corresponding driver package, upload it to the corresponding driver directory, and distribute it to each machine in the cluster.
Driver package download address:
https://download.microsoft.com/download/a/9/1/a91534b0-ed8c-4501-b491-e1dd0a20335a/sqljdbc_12.2.0.0_chs.zip
Then, this is the whole process, which can be seen. This process is the same as reading data from mysql and outputting it to mysql or postgresql. I won’t repeat it step by step here. The specific configuration is
mysql database connection pool.
There is also the database connection pool of sqlserver. The method of configuring the connection pool has also been said many times.. It is in the previous blog post, and then take a look
Configure the database connection pool of sqlserver.
Then we go to configure the sqlserver connection pool for the putsql processor
Create a sqlserver connection pool here