v4.7.1.8

Fixed repeating issue for postgres

v4.7.1.7

Fixed conflict of value types in postgres

v4.7.1.6

Fixed issue with postgres queries

v4.7.1.5

Fixed issue with mysql and data file joins

v4.7.1.4

Fixeed issue with join between file sources and rdbs

v4.7.1.3

Fixed issues with JSON and XML

v4.7.1.2

Fixed issue with db execution

v4.7.1.1

Fixing release issue

v4.7.1

Preprocessing mappings and making mapping partitioning optional

v4.7

Applying new mapping partitioning strategy