Hello,
I am experimenting with Druid and have following dimensions
[T1, T2, D1, D2], Notice that T1 and T2 are of Date/Time and others are of type String.
My parser Spec / DimensionsSpec is something like this. I have excluded other portions for clarity
“parseSpec”: {
“format”: “tsv”,
“delimiter”: “|”,
“timestampSpec”: {
“column”: “T1”,
“format”: “yyyy-MM-dd HH:mm:ss”,
},
“columns”: [“T1”,
“T2”,
“C1”,
“C2”]
}
I understand that timeStampSpec is special and only one column can be specified with it. Is that understanding correct?
“dimensionsSpec”: {
“dimensions”: [
“C1”,
“C2”,
{ “type”: <??????????????> , “name”: “T2” }
]
}
My question is what should be type here for a Dimension of type Date/Time? Note that this is not the timeStamp of the event or record but some other Dimension of type Date/Time.
Thanks,
Santosh