Servicenow, Inc.

Naga Padmaja Vattikuti

Swapnesh Patel

Rao Subrahmanyeswara Surapaneni

Krishna Chaitanya Thota

Anand Vitthal Karandikar

Scott Michael Stone

Jude Ian McQuaid

Sonam Gupta

Transformation configuration data is set for a consumer replication set on a consumer instance to replicate on the consumer instance data of a source table included in a producer replication set on a producer instance. The transformation configuration data includes configuration data of at least one of: (i) a target table from among a plurality of tables on the consumer instance that is specified in the consumer replication set as a table for loading on the consumer instance, incoming data from the source table; and (ii) a specified mapping of incoming fields of the source table with respective fields of the target table. Replication event data of a data modification event associated with a record on the source table is received. The received replication event data is transformed based on the set transformation configuration data, and loaded on the target table.

Transformation configuration in instance data replication with bi-directional replication support

A method for replicating instance data includes: detecting, based on producer instance replication configuration data, a data modification event associated with a record of a replication target table included in a replication set of the producer instance; generating replication event data of the data modification event when the data modification event is determined to be eligible for replication based on predetermined criteria included in the producer replication configuration data; placing the encrypted replication event data on an outbound replication queue to transport the replication event data to a logging infrastructure for replication; reading, at a consumer instance subscribing to the replication set of the producer instance, the replication event data from the logging infrastructure based on consumer instance replication configuration data; and loading a record onto a replication destination table of the consumer instance based on the read replication event data.

Instance data replication

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Fremont, CA, United States of America

Naga Padmaja Vattikuti