In Secondary Indexes of DynamoDB, which of the following is NOTcorrect? Global secondary index An index
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In Secondary Indexes of DynamoDB, which of the following is NOTcorrect?
- Global secondary index – An index with a partition key and sortkey that can be different from those on the table.
- DynamoDB requires that you use indexes, and they give yourapplications more flexibility when querying your data
- A secondary index lets you query the data in the table using analternate key, in addition to queries against the primarykey
- Local secondary index – An index that has the same partitionkey as the table, but a different sort key.
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