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The ANSI SQL standard doesn't talk about indexes at all. I'm sure you're right about PostgreSQL; I'm no expert on that implementation. I took his post to be ask
by electroly 5y ago
The ANSI SQL standard doesn't talk about indexes at all. I'm sure you're right about PostgreSQL; I'm no expert on that implementation. I took his post to be asking about SQL Server since that's what we were talking about in the subthread (hence my SQL Server-specific response). In SQL Server indexes are table-scoped.