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- Working with tExtractJSONFields in Talend - Stack Overflow
Talend - tRESTClient --> tExtractJSONField - json path query 0 Talend extract JSON with a strange format
- Talend: Update global variable in subjob - Stack Overflow
In Talend you can pass context variables to subjobs and they work like standard Java variables, so if you pass something unmodifiable (like Strings or basic types) you won't get any change back, but if you pass "by reference" types you will get your object changed and you will see the changes made by the subjob as the father job still holds the reference to the changed object
- How to add third party libraries to Talend project?
Just to benefit others, with recent release of Talend, they have removed the User libraries We need to use the Modules to see, download or install new libraries We can add Modules view by going to Window -> Show view -> Talend -> Modules From the Modules section we can manage all the external libraries
- Skip a component based on condition in Talend - Stack Overflow
You have two options available to you for conditionally executing parts of your job Where the component that follows your conditional check can be a starting component (if you drop it to the canvas then it should have a green background) then you can use the Run if connector to link it to the previous part of your job like so:
- How to fix Java heap space error in Talend? - Stack Overflow
@DrGenius Talend has java based environment and some default jvm heap is awarded during initialization, as in for any java program Default for Talend - Min:256MB (xms) max:1024MB As per your job requirement, you can set the range of min max jvm like min of 512 mb max 8gb This can be modified from Job run tab - advance setting
- Casting date in Talend Data Integration - Stack Overflow
Talend offers you a nice way of handling date formats You can easily change the date format in the Schema editor tab at the tMap window It works for both tMap input and output flows I've added a picture for a better illustration
- Talend: java. lang. UnsatisfiedLinkError: no sapjco3 in java. library. path
Thanks for the answer I added the jar and dll to the Talend lib\java folder I double clicked on the jar like you said and I am getting "not found" in the Path to Jco Library variable But the dll is there in the same folder I added the path the the Talend lib\java folder to the path env variables but it didn't make any changes
- How to count the number of rows in a flow in Talend?
Talend output components have a global variable called NB_LINE which you can use to get the number of rows written to the component's file or table In your case you can use tFileOutputExcel's variable:
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