When using the INTERSECT command, does it make a difference in speed if the big table (many 100,000's of rows) or the small table (100 rows) is listed first?

INTERSECT BigTable WITH SmallTable FORMING TEMPORARY ResultTable USING OneColumn

OneColumn is a PK column in BigTable.

SmallTable is a temporary table.

Would it help to add an index to OneColumn in SmallTable, even though it's only 100 rows?

RB X.5 Enterprise, BTW.

Thanks,
Doug

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