using variable names for a database connection in

2019-04-12 23:43发布

I am working on PDI kettle. Can we define a variable and use it in a database connection name. So that if in future if i need to change the connections in multiple transformations i would just change the variable value in kettle properties file?

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劳资没心,怎么记你
2楼-- · 2019-04-13 00:09

Just use variables in the Database Connection.

For instance ${DB_HostName}, and ${DB_Name} etc.

Then just put it in your kettle.properties:

DB_HostName=localhost

You can see what fields that support variables by the S in the blue diamond.

blue diamond s

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