Familiar with the application of JS scripts in kettle data processing
The content of this article is familiar with the application of JS scripts in kettle data processing. It has a certain reference value. Now I share it with everyone. Friends in need can refer to it
Solution: Combine Generate Rows (data generation) and Java Script Value (JS component) and text input component to complete this function
1): Drag a data generation component and fill in the data
2): Drag a Java Script Value (JS component), add the following JS code and get the variable
3): Drag a text file to output and select the directory to be output
4): Complete the process instructions. This step needs to be done in step2 and step3. Press and hold the SHIFT key to connect each component
5) : Click the run button to verify
It is not difficult to find through observation:
1) orgDate has been converted from yyyy-MM-dd format to yyyy/MM/ dd
2) timestamp_val already has a js function to generate a timestamp
##Related recommendations:
Kettle case five uses js script for json data processing and adds new lines
kettle case four uses java script for data processing
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