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The maximum key length is 900 bytes. The index 'EID_UNQ' has a maximum length of 2000 bytes

Troubleshooting


Problem

When I execute the Decision Warehouse database script 'trace_sqlserver.sql' for MS SQL Server, I get this message: "Warning! The maximum key length is 900 bytes. The index 'EID_UNQ' has maximum length of 2000 bytes. For some combination of large values, the insert/update operation will fail."

Symptom

When I execute the Decision Warehouse database script trace_sqlserver.sql for MS SQL Server, I get this message: :

"Warning! The maximum key length is 900 bytes. The index 'EID_UNQ' has maximum length of 2000 bytes. For some combination of large values, the insert/update operation will fail."

[{"Product":{"code":"SSQP76","label":"IBM Operational Decision Manager"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":"Modules:Execution Server","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.0;7.5","Edition":"","Line of Business":{"code":"LOB76","label":"Data Platform"}}]

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Document Information

Modified date:
23 July 2021

UID

swg21635978