Patent ID: 11914572
Assignee: SAP SE
Field: Computer technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 26:
27. The one or more computer-readable storage media of claim 21, further comprising:
computer-executable instructions that cause the computing system to determine that the availability status of the replica node has changed by at the node, determining that a portion of data replicated at the replica node is not available, a portion of the replicated data remains available, and the computer-executable instructions that cause the computing system to update the prepared statement comprise:
computer-executable instructions that, when executed by the computing system, cause the computing system to, at the node, determine data accessed by the prepared statement;
computer-executable instructions that, when executed by the computing system, cause the computing system to, at the node, determine whether data accessed by the prepared statement includes the portion of data replicated at the replica node that is not available; and
computer-executable instructions that, when executed by the computing system, cause the computing system to, at the node, when data accessed by the prepared statement is not available at the replica node, not include the replica node in the updated prepared statement.