We have to resolve tx size issue in BIG CSV upload

[U-lis]

Currently, we have Tx body size limit in block policy and this cuts Tx. with too large body.
But this causes issues whenever we update big CSV with table patch.
We can extend Tx size limit but this is not an real solution but we have no good idea to resolve this.

Suggestions

• We may compress CSV data with gzip or something and decompress in action.
• We may fix table patch action to update or append data. We can make big table state with multiple small CSV patches.