632 lines
16 KiB
JSON
632 lines
16 KiB
JSON
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{
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"version": "1.0",
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"examples": {
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"BatchGetItem": [
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{
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"input": {
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"RequestItems": {
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"Music": {
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"Keys": [
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{
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Call Me Today"
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}
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},
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{
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"Artist": {
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"S": "Acme Band"
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},
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"SongTitle": {
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"S": "Happy Day"
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}
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},
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{
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Scared of My Shadow"
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}
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}
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],
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"ProjectionExpression": "AlbumTitle"
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}
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}
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},
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"output": {
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"Responses": {
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"Music": [
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{
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"AlbumTitle": {
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"S": "Somewhat Famous"
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}
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},
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{
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"AlbumTitle": {
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"S": "Blue Sky Blues"
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}
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},
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{
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"AlbumTitle": {
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"S": "Louder Than Ever"
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}
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}
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]
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example reads multiple items from the Music table using a batch of three GetItem requests. Only the AlbumTitle attribute is returned.",
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"id": "to-retrieve-multiple-items-from-a-table-1476118438992",
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"title": "To retrieve multiple items from a table"
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}
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],
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"BatchWriteItem": [
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{
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"input": {
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"RequestItems": {
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"Music": [
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{
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"PutRequest": {
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"Item": {
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"AlbumTitle": {
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"S": "Somewhat Famous"
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},
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Call Me Today"
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}
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}
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}
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},
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{
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"PutRequest": {
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"Item": {
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"AlbumTitle": {
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"S": "Songs About Life"
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},
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"Artist": {
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"S": "Acme Band"
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},
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"SongTitle": {
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"S": "Happy Day"
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}
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}
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}
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},
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{
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"PutRequest": {
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"Item": {
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"AlbumTitle": {
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"S": "Blue Sky Blues"
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},
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Scared of My Shadow"
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}
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}
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}
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}
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]
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}
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},
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"output": {
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example adds three new items to the Music table using a batch of three PutItem requests.",
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"id": "to-add-multiple-items-to-a-table-1476118519747",
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"title": "To add multiple items to a table"
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}
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],
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"CreateTable": [
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{
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"input": {
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"AttributeDefinitions": [
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{
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"AttributeName": "Artist",
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"AttributeType": "S"
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},
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{
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"AttributeName": "SongTitle",
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"AttributeType": "S"
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}
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],
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"KeySchema": [
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{
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"AttributeName": "Artist",
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"KeyType": "HASH"
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},
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{
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"AttributeName": "SongTitle",
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"KeyType": "RANGE"
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}
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],
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"ProvisionedThroughput": {
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"ReadCapacityUnits": 5,
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"WriteCapacityUnits": 5
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},
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"TableName": "Music"
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},
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"output": {
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"TableDescription": {
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"AttributeDefinitions": [
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{
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"AttributeName": "Artist",
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"AttributeType": "S"
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},
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{
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"AttributeName": "SongTitle",
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"AttributeType": "S"
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}
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],
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"CreationDateTime": "1421866952.062",
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"ItemCount": 0,
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"KeySchema": [
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{
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"AttributeName": "Artist",
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"KeyType": "HASH"
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},
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{
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"AttributeName": "SongTitle",
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"KeyType": "RANGE"
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}
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],
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"ProvisionedThroughput": {
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"ReadCapacityUnits": 5,
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"WriteCapacityUnits": 5
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},
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"TableName": "Music",
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"TableSizeBytes": 0,
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"TableStatus": "CREATING"
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example creates a table named Music.",
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"id": "to-create-a-table-1476116291743",
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"title": "To create a table"
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}
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],
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"DeleteItem": [
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{
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"input": {
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"Key": {
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Scared of My Shadow"
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}
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},
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"TableName": "Music"
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},
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"output": {
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"ConsumedCapacity": {
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"CapacityUnits": 1,
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"TableName": "Music"
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example deletes an item from the Music table.",
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"id": "to-delete-an-item-1475884573758",
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"title": "To delete an item"
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}
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],
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"DeleteTable": [
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{
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"input": {
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"TableName": "Music"
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},
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"output": {
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"TableDescription": {
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"ItemCount": 0,
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"ProvisionedThroughput": {
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"NumberOfDecreasesToday": 1,
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"ReadCapacityUnits": 5,
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"WriteCapacityUnits": 5
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},
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"TableName": "Music",
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"TableSizeBytes": 0,
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"TableStatus": "DELETING"
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example deletes the Music table.",
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"id": "to-delete-a-table-1475884368755",
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"title": "To delete a table"
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}
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],
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"DescribeLimits": [
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{
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"input": {
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},
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"output": {
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"AccountMaxReadCapacityUnits": 20000,
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"AccountMaxWriteCapacityUnits": 20000,
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"TableMaxReadCapacityUnits": 10000,
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"TableMaxWriteCapacityUnits": 10000
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "The following example returns the maximum read and write capacity units per table, and for the AWS account, in the current AWS region.",
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"id": "to-determine-capacity-limits-per-table-and-account-in-the-current-aws-region-1475884162064",
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"title": "To determine capacity limits per table and account, in the current AWS region"
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}
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],
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"DescribeTable": [
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{
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"input": {
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"TableName": "Music"
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},
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"output": {
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"Table": {
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"AttributeDefinitions": [
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{
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"AttributeName": "Artist",
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"AttributeType": "S"
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},
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{
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"AttributeName": "SongTitle",
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"AttributeType": "S"
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}
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],
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"CreationDateTime": "1421866952.062",
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"ItemCount": 0,
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"KeySchema": [
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{
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"AttributeName": "Artist",
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"KeyType": "HASH"
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},
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{
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"AttributeName": "SongTitle",
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"KeyType": "RANGE"
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}
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],
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"ProvisionedThroughput": {
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"NumberOfDecreasesToday": 1,
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"ReadCapacityUnits": 5,
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"WriteCapacityUnits": 5
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},
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"TableName": "Music",
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"TableSizeBytes": 0,
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"TableStatus": "ACTIVE"
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example describes the Music table.",
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"id": "to-describe-a-table-1475884440502",
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"title": "To describe a table"
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}
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],
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"GetItem": [
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{
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"input": {
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"Key": {
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"Artist": {
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"S": "Acme Band"
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},
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"SongTitle": {
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"S": "Happy Day"
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}
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},
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"TableName": "Music"
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},
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"output": {
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"Item": {
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"AlbumTitle": {
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"S": "Songs About Life"
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},
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"Artist": {
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"S": "Acme Band"
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},
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"SongTitle": {
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"S": "Happy Day"
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}
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example retrieves an item from the Music table. The table has a partition key and a sort key (Artist and SongTitle), so you must specify both of these attributes.",
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"id": "to-read-an-item-from-a-table-1475884258350",
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"title": "To read an item from a table"
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}
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],
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"ListTables": [
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{
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"input": {
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},
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"output": {
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"TableNames": [
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"Forum",
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"ProductCatalog",
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"Reply",
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"Thread"
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]
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example lists all of the tables associated with the current AWS account and endpoint.",
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"id": "to-list-tables-1475884741238",
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"title": "To list tables"
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}
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],
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"PutItem": [
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{
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"input": {
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"Item": {
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"AlbumTitle": {
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"S": "Somewhat Famous"
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},
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"Artist": {
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"S": "No One You Know"
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},
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"SongTitle": {
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"S": "Call Me Today"
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}
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},
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"ReturnConsumedCapacity": "TOTAL",
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"TableName": "Music"
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},
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"output": {
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"ConsumedCapacity": {
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"CapacityUnits": 1,
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"TableName": "Music"
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}
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example adds a new item to the Music table.",
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"id": "to-add-an-item-to-a-table-1476116191110",
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"title": "To add an item to a table"
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}
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],
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"Query": [
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{
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"input": {
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"ExpressionAttributeValues": {
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":v1": {
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"S": "No One You Know"
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}
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},
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"KeyConditionExpression": "Artist = :v1",
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"ProjectionExpression": "SongTitle",
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"TableName": "Music"
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},
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"output": {
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"ConsumedCapacity": {
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},
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"Count": 2,
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"Items": [
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{
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"SongTitle": {
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"S": "Call Me Today"
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}
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}
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],
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"ScannedCount": 2
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example queries items in the Music table. The table has a partition key and sort key (Artist and SongTitle), but this query only specifies the partition key value. It returns song titles by the artist named \"No One You Know\".",
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"id": "to-query-an-item-1475883874631",
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"title": "To query an item"
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}
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],
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"Scan": [
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{
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"input": {
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"ExpressionAttributeNames": {
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"AT": "AlbumTitle",
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"ST": "SongTitle"
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},
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"ExpressionAttributeValues": {
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":a": {
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"S": "No One You Know"
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}
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},
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"FilterExpression": "Artist = :a",
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"ProjectionExpression": "#ST, #AT",
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"TableName": "Music"
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},
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"output": {
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"ConsumedCapacity": {
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},
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"Count": 2,
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"Items": [
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{
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"AlbumTitle": {
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"S": "Somewhat Famous"
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},
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"SongTitle": {
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"S": "Call Me Today"
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}
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},
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{
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"AlbumTitle": {
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"S": "Blue Sky Blues"
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},
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"SongTitle": {
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"S": "Scared of My Shadow"
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}
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}
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],
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"ScannedCount": 3
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},
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"comments": {
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"input": {
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},
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"output": {
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}
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},
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"description": "This example scans the entire Music table, and then narrows the results to songs by the artist \"No One You Know\". For each item, only the album title and song title are returned.",
|
||
|
"id": "to-scan-a-table-1475883652470",
|
||
|
"title": "To scan a table"
|
||
|
}
|
||
|
],
|
||
|
"UpdateItem": [
|
||
|
{
|
||
|
"input": {
|
||
|
"ExpressionAttributeNames": {
|
||
|
"#AT": "AlbumTitle",
|
||
|
"#Y": "Year"
|
||
|
},
|
||
|
"ExpressionAttributeValues": {
|
||
|
":t": {
|
||
|
"S": "Louder Than Ever"
|
||
|
},
|
||
|
":y": {
|
||
|
"N": "2015"
|
||
|
}
|
||
|
},
|
||
|
"Key": {
|
||
|
"Artist": {
|
||
|
"S": "Acme Band"
|
||
|
},
|
||
|
"SongTitle": {
|
||
|
"S": "Happy Day"
|
||
|
}
|
||
|
},
|
||
|
"ReturnValues": "ALL_NEW",
|
||
|
"TableName": "Music",
|
||
|
"UpdateExpression": "SET #Y = :y, #AT = :t"
|
||
|
},
|
||
|
"output": {
|
||
|
"Attributes": {
|
||
|
"AlbumTitle": {
|
||
|
"S": "Louder Than Ever"
|
||
|
},
|
||
|
"Artist": {
|
||
|
"S": "Acme Band"
|
||
|
},
|
||
|
"SongTitle": {
|
||
|
"S": "Happy Day"
|
||
|
},
|
||
|
"Year": {
|
||
|
"N": "2015"
|
||
|
}
|
||
|
}
|
||
|
},
|
||
|
"comments": {
|
||
|
"input": {
|
||
|
},
|
||
|
"output": {
|
||
|
}
|
||
|
},
|
||
|
"description": "This example updates an item in the Music table. It adds a new attribute (Year) and modifies the AlbumTitle attribute. All of the attributes in the item, as they appear after the update, are returned in the response.",
|
||
|
"id": "to-update-an-item-in-a-table-1476118250055",
|
||
|
"title": "To update an item in a table"
|
||
|
}
|
||
|
],
|
||
|
"UpdateTable": [
|
||
|
{
|
||
|
"input": {
|
||
|
"ProvisionedThroughput": {
|
||
|
"ReadCapacityUnits": 10,
|
||
|
"WriteCapacityUnits": 10
|
||
|
},
|
||
|
"TableName": "MusicCollection"
|
||
|
},
|
||
|
"output": {
|
||
|
"TableDescription": {
|
||
|
"AttributeDefinitions": [
|
||
|
{
|
||
|
"AttributeName": "Artist",
|
||
|
"AttributeType": "S"
|
||
|
},
|
||
|
{
|
||
|
"AttributeName": "SongTitle",
|
||
|
"AttributeType": "S"
|
||
|
}
|
||
|
],
|
||
|
"CreationDateTime": "1421866952.062",
|
||
|
"ItemCount": 0,
|
||
|
"KeySchema": [
|
||
|
{
|
||
|
"AttributeName": "Artist",
|
||
|
"KeyType": "HASH"
|
||
|
},
|
||
|
{
|
||
|
"AttributeName": "SongTitle",
|
||
|
"KeyType": "RANGE"
|
||
|
}
|
||
|
],
|
||
|
"ProvisionedThroughput": {
|
||
|
"LastIncreaseDateTime": "1421874759.194",
|
||
|
"NumberOfDecreasesToday": 1,
|
||
|
"ReadCapacityUnits": 1,
|
||
|
"WriteCapacityUnits": 1
|
||
|
},
|
||
|
"TableName": "MusicCollection",
|
||
|
"TableSizeBytes": 0,
|
||
|
"TableStatus": "UPDATING"
|
||
|
}
|
||
|
},
|
||
|
"comments": {
|
||
|
"input": {
|
||
|
},
|
||
|
"output": {
|
||
|
}
|
||
|
},
|
||
|
"description": "This example increases the provisioned read and write capacity on the Music table.",
|
||
|
"id": "to-modify-a-tables-provisioned-throughput-1476118076147",
|
||
|
"title": "To modify a table's provisioned throughput"
|
||
|
}
|
||
|
]
|
||
|
}
|
||
|
}
|