Automatic updating of operational tables

A computer program product comprising:

• one or more computer-readable storage media and program instructions stored on at least one of the one or more computer-readable storage media, the program instructions comprising:
• program instructions to receive operational data, wherein the operational data includes two or more fields that contain an identical type of data as two or more fields within a master table;
• program instructions to generate a plurality of first unique identifiers from the two or more fields within the operational data and the master table;
• program instructions to determine a match between a pair of the plurality of first unique identifiers, wherein the match is between a first unique identifier included in a operational data record and a first unique identifier included in a master table record;
• program instructions to determine a second unique identifier from the master table record, wherein determining includes identifying the second unique identifier is in a field that is not included in the two or more master table fields that were combined to generate the first unique identifiers;
• and
• program instructions to generate an operational table record based, at least in part, on the match between the pair of the plurality of first unique identifiers from the operational data record and the master table record, wherein the operational table record includes the second unique identifier for the matched pair of the plurality of first unique identifiers, one or more performance parameters and a timestamp.

A computer system comprising:

• one or more computer processors;
• one or more computer-readable storage media;
• and
• program instructions stored on at least one of the one or more computer-readable storage media for execution by at least one of the one or more processors, the program instructions comprising:
• program instructions to receive operational data, wherein the operational data includes two or more fields that contain an identical type of data as two or more fields within a master table;
• program instructions to generate a plurality of first unique identifiers from the two or more fields within the operational data and the master table;
• program instructions to determine a match between a pair of the plurality of first unique identifiers, wherein the match is between a first unique identifier included in a operational data record and a first unique identifier included in a master table record;
• program instructions to determine a second unique identifier from the master table record, wherein determining includes identifying the second unique identifier is in a field that is not included in the two or more master table fields that were combined to generate the first unique identifiers;
• and
• program instructions to generate an operational table record based, at least in part, on the match between the pair of the plurality of first unique identifiers from the operational data record and the master table record, wherein the operational table record includes the second unique identifier for the matched pair of the plurality of first unique identifiers, one or more performance parameters and a timestamp.