US 2011/0238620 A1Published application

Data transfer between first and second databases

AssigneeJigsaw Data Corporation

InventorsNavin Kumar Ramineni, Pawan Nachnani, Rajan Madhavan

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Abstract

To facilitate data transfer between two databases, a transfer machine accesses both databases and finds matching records. The transfer machine determines and stores a match status of a record in one database. The match status indicates whether the record corresponds to at least one of the records in the other database, and if so, which record or records in the other database correspond to the record. If the match status indicates that the record matches a record in the other database, the transfer machine determines which record is current and updates the other record. If the match status indicates that a record has no match in the other database, the transfer machine adds a copy of the record to the other database.

Claims21

Dependent claims

A computer-implemented method comprising:

accessing a first database accessible from a first machine, the first database including a first plurality of records, the first plurality of records including a first record that includes a first data field of a data type;
accessing authorization data representative of an authorization by a user to transfer data between the first database and a second database accessible from a second machine communicatively coupled to the first machine via a network;
accessing the second database using the authorization data, the second database including a second plurality of records, the second plurality of records including a second record that includes a second data field of the data type;
determining a match status of the second record, the match status being indicative of whether the second record corresponds to at least one of the first plurality of records, the determining of the match status being performed using a processor of a machine;
and
storing the match status of the second record.

3 more elements

A system comprising:

an access module to:
access a first database accessible from a first machine, the first database including a first plurality of records, the first plurality of records including a first record that includes a first data field of a data type;
access authorization data representative of an authorization by a user to transfer data between the first database and a second database accessible from a second machine communicatively coupled to the first machine via a network;
access the second database using the authorization data, the second database including a second plurality of records, the second plurality of records including a second record that includes a second data field of the data type;
a hardware-implemented match module to determine a match status of the second record, the match status being indicative of whether the second record corresponds to at least one of the first plurality of records, the determining of the match status being performed using a processor of a machine;
a storage module to store the match status of the second record.

3 more elements

A machine-readable storage medium comprising instructions that, when executed by one or more processors of a machine, cause the machine to perform a method comprising:

accessing a first database accessible from a first machine, the first database including a first plurality of records, the first plurality of records including a first record that includes a first data field of a data type;
accessing authorization data representative of an authorization by a user to transfer data between the first database and a second database accessible from a second machine communicatively coupled to the first machine via a network;
accessing the second database using the authorization data, the second database including a second plurality of records, the second plurality of records including a second record that includes a second data field of the data type;
determining a match status of the second record, the match status being indicative of whether the second record corresponds to at least one of the first plurality of records;
storing the match status of the second record.

2 more elements

Dependencies are inferred from the claim text.