Patent ID: 11886396
Assignee: TATA CONSULTANCY SERVICES LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The method of claim 1 further comprising validating the set of candidate data transformation rules as follows:
receiving validation data for source and target schema;
splitting the validation data for source and target schema into a first part and a second part;
providing the first part to run the transformation rules corresponding to each source table field;
generating a target table data using the set of candidate transformation rules;
comparing the generated target table data with an expected target table data, wherein the expected target table is the second part;
generating a final set of transformation rules, if the generated target table data matches with the expected target table date; and
selecting the unmatched data to enhance the set of source-target data samples, if the generated target table data does not match with the expected target table data.