A new data storage model was implemented in the fabric-samples which allows
for high-throughput of transactions. The storage model is based on storing
deltas of a value, creating a new row for each transaction, and then merging
these deltas when the final value of the variable is required.
This concept is similar to simple integer-based CRDTs, where add or subtract
updates are constantly sent to the ledger and the merge function combines all
of these deltas into one value.
Change-Id: I60b5cdc295d4503d7d496d016bf215c78eff5710
Signed-off-by: Alexandre Pauwels <alexj.pauwels@gmail.com>