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DynamoDBDeleteItem.go
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DynamoDBDeleteItem.go
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// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
// snippet-start:[dynamodb.go.delete_item]
package main
// snippet-start:[dynamodb.go.delete_item.imports]
import (
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/session"
"github.com/aws/aws-sdk-go/service/dynamodb"
"fmt"
"log"
)
// snippet-end:[dynamodb.go.delete_item.imports]
func main() {
// snippet-start:[dynamodb.go.delete_item.session]
// Initialize a session that the SDK will use to load
// credentials from the shared credentials file ~/.aws/credentials
// and region from the shared configuration file ~/.aws/config.
sess := session.Must(session.NewSessionWithOptions(session.Options{
SharedConfigState: session.SharedConfigEnable,
}))
// Create DynamoDB client
svc := dynamodb.New(sess)
// snippet-end:[dynamodb.go.delete_item.session]
// snippet-start:[dynamodb.go.delete_item.call]
tableName := "Movies"
movieName := "The Big New Movie"
movieYear := "2015"
input := &dynamodb.DeleteItemInput{
Key: map[string]*dynamodb.AttributeValue{
"Year": {
N: aws.String(movieYear),
},
"Title": {
S: aws.String(movieName),
},
},
TableName: aws.String(tableName),
}
_, err := svc.DeleteItem(input)
if err != nil {
log.Fatalf("Got error calling DeleteItem: %s", err)
}
fmt.Println("Deleted '" + movieName + "' (" + movieYear + ") from table " + tableName)
// snippet-end:[dynamodb.go.delete_item.call]
}
// snippet-end:[dynamodb.go.delete_item]