Database Error Messages

Release
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  • 23ai
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  • 19c
Updated
Jun 24, 2024

OCI-01753

column definition incompatible with clustered column definition

Cause

An attempt was made to create a table in a cluster and one of the table's clustered columns is not compatible with the corresponding cluster key column.


Action

Make sure that all table columns specified in the CLUSTER clause of the CREATE TABLE statement are compatible with the corresponding columns of the cluster key, as documented. For example, the data type and the declared collation of a clustered table column must be the same as those of the corresponding cluster key column.