non-string(INT) id column is inserting as string in neptune aws

Question

I generated a .csv file from dataframe and it had a column **:ID(column_ID)**,  before generating it I checked the column, and it is an INT datatype.

But after loading the data into Neptune AWS as nodes, and when i run opencypher query I am getting as string format. why is this happening? This is happening only for ID column. I have another INT datatype column and it is loaded as INT

Taylor-AWS · Accepted Answer

Neptune only supports strings for IDs.  
- https://docs.aws.amazon.com/neptune/latest/userguide/access-graph-gremlin-differences.html#feature-gremlin-differences-vertex-edge-ids
- https://docs.aws.amazon.com/neptune/latest/userguide/feature-opencypher-compliance.html#opencypher-compliance-differences (under "Differences in Neptune openCypher language semantics")

non-string(INT) id column is inserting as string in neptune aws

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