Patent ID: 11893046
Assignee: nan
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 1:
2. The method of claim 1
wherein a second data system access path links a second unique index of a second database table in the first database with a copy of the second unique index in a second database table in the second database;
wherein the method includes populating the second database table of the first database with data records;
wherein the method includes populating the second database table of the second database with data records;
wherein the method includes enforcing data integrity between the data records of the second database table of the first database and the data records of the second database table of the second database for the second data system access path;
the method further comprised of a second combining step which combines the second database table of the first database and the second database table of the second database to form a second consolidated database table in the third database with a copy of the second unique index;
wherein the data records of the second database table of the first database and the data records of the second database table of the second database as they existed prior to database consolidation are data record consolidated into the second consolidated database table;
wherein the foreign key constraints of the first database that referenced the second database table of the first database before the second combining step, after the second combining step reference the second consolidated database table; and
wherein the foreign key constraints of the second database that referenced the second database table of the second database before the second combining step, after the second combining step reference the second consolidated database table.