What Are Global Secondary Indexes?

1.	What Are Global Secondary Indexes?
Answer» An index with a different PARTITION and partition-and-sort key from those on the table is called global SECONDARY index. It is considered to be “global” in the sense that queries on the index can SPAN all the ITEMS in a table across, all the PARTITIONS.

Answer»

An index with a different PARTITION and partition-and-sort key from those on the table is called global SECONDARY index.
It is considered to be “global” in the sense that queries on the index can SPAN all the ITEMS in a table across, all the PARTITIONS.

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