Query:
FOR doc IN test
return doc.Alpha.ABC['2017'].DEF['GHI JKL'].MNO
There are 4 documents in my collection "Alpha" , "Alpha1", "Alpha2" and
"Alpha3" . when I run above query I will get output
Output :
[
[
"ABCDEF."
],
null,
null,
null
]
how to remove these null values from the output.
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