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**To read an item in a table**
The following ``get-item`` example retrieves an item from the ``MusicCollection`` table. The table has a hash-and-range primary key (``Artist`` and ``SongTitle``), so you must specify both of these attributes. ::
aws dynamodb get-item \
--table-name MusicCollection \
--key file://key.json
Contents of ``key.json``::
{
"Artist": {"S": "Acme Band"},
"SongTitle": {"S": "Happy Day"}
}
Output::
{
"Item": {
"AlbumTitle": {
"S": "Songs About Life"
},
"SongTitle": {
"S": "Happy Day"
},
"Artist": {
"S": "Acme Band"
}
}
}
For more information, see `Reading an Item <https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/WorkingWithItems.html#WorkingWithItems.ReadingData>`__ in the *Amazon DynamoDB Developer Guide*.
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