Abstract: A system may include a memory having computer-readable instructions stored thereon and a processor of a control plane that executes the computer-readable instructions to receive a request from a tenant to update a portion of a database, determine an individual tenant identifier of the tenant, determine whether the portion of the database is associated with the individual tenant identifier or a global tenant identifier, and allow the tenant to update the portion of the database in response to determining that the portion of the database is associated with the global tenant identifier or the individual tenant identifier or restrict the tenant from updating the portion of the database in response to determining that the portion of the database is associated with neither the global tenant identifier nor the individual tenant identifier.

Abstract: A database management system may include a control plane comprising a memory having computer-readable instructions stored thereon and processor that executes computer-readable instructions to execute one or more services running on the control plane, the control plane connected to a plurality of database servers, wherein each of the plurality of database servers is connected to the control plane via a communication channel, wherein the control plane comprises a plurality of data streams, each of the plurality of data streams configured to communicate messages of a designated type, and wherein the control plane is configured to communicate with a database server of the plurality of database servers using the plurality of data streams and the communication channel associated with the database server and the control plane.