Data: Support H2, Sqlite + Misc fixes

[kishorereddy]

Overview

Added database support for Sqlite, H2
Small fixes for database component

Ticket(s)

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Links(s)

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Dependencies

Using Sqlite for unit-tests
Using H2 for unit-tests

Design

1. Added database support for Sqlite, H2
2. Improved Sql Encoders ( support for converting to Value type )
3. Improved handling of utc
4. EntityEncoder now does less work by calling sqlEncoder.convert -> value
5. Unit-tests changed to support testing of these databases

Notes

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Pending

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Tests

Added more tests