The release includes the following enhancement and bug fix
Hortonworks is now a supported platform for Big Data Relationship Management
Previously, when you ran the initial linking job, the LMT_MATCHED_PK and LMT_MATCHED_SCORE columns could contain null values if a cluster contains multiple transitive or indirect matches. This has now been fixed.
This is the first release of MDM Big Data Relationship Management. The product can be used to match and link large volumes of data to find relationships between master data records such as to identify households.
Informatica MDM 10 Big Data Relationship Management:
Reads data from a Hadoop environment, uses MapReduce to rapidly match and link the data using Informatica’ s SSA-Name3 match engine, and stores the linked records in an Hbase repository
Identifies deltas in source data and re-matches changed records
Provides a Search client user interface as well as REST APIs for searching the linked records
Provides a Hive enabler for facilitating the movement of date from HDFS to Hive for reporting and analytics.