Running "execute a process", to run jq - json query tool
A field with the jq script is output as a field argument...
jq: error: syntax error, unexpected INVALID_CHARACTER, expecting $end
(Unix shell quoting issues?)
at <top-level>, line 1:'[.[] | [leaf_paths as $path | {"key": $path |
join("_"), "value": getpath($path)}] | from_entries] 'jq: 1 compile
error
It doesn't seem possible to see the actual shell script executed, even
at maximum debug level.
It quite likely is shell quoting issues, like some \ or \" needed.
The relevant help doesn't even begin to discuss the argument fields
https://hop.apache.org/manual/latest/pipeline/transforms/execprocess.html
Any pointers or example suggestions?
