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(Classic ASP) DynamoDB - CreateTableThe CreateTable operation adds a new table to your account. In an AWS account, table names must be unique within each Region. That is, you can have two tables with same name if you create the tables in different Regions. CreateTable is an asynchronous operation. Upon receiving a CreateTable request, DynamoDB immediately returns a response with a TableStatus of CREATING. After the table is created, DynamoDB sets the TableStatus to ACTIVE. You can perform read and write operations only on an ACTIVE table. You can use the DescribeTable action to check the table status. For more information, see https://docs.aws.amazon.com/amazondynamodb/latest/APIReference/API_CreateTable.html
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <% ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.Rest") set rest = Server.CreateObject("Chilkat.Rest") ' Implements the following CURL command: ' curl -X POST https://dynamodb.us-west-2.amazonaws.com/ \ ' -H "Accept-Encoding: identity" \ ' -H "Content-Type: application/x-amz-json-1.0" \ ' -H "Authorization: AWS4-HMAC-SHA256 Credential=<Credential>, SignedHeaders=<Headers>, Signature=<Signature>" \ ' -H "X-Amz-Date: <Date>" \ ' -H "X-Amz-Target: DynamoDB_20120810.CreateTable" \ ' -d '{ ' "AttributeDefinitions": [ ' { ' "AttributeName": "ForumName", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "Subject", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "AttributeType": "S" ' } ' ], ' "TableName": "Thread", ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "Subject", ' "KeyType": "RANGE" ' } ' ], ' "LocalSecondaryIndexes": [ ' { ' "IndexName": "LastPostIndex", ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "KeyType": "RANGE" ' } ' ], ' "Projection": { ' "ProjectionType": "KEYS_ONLY" ' } ' } ' ], ' "ProvisionedThroughput": { ' "ReadCapacityUnits": 5, ' "WriteCapacityUnits": 5 ' }, ' "Tags": [ ' { ' "Key": "Owner", ' "Value": "BlueTeam" ' } ' ] ' }' ' Use the following online tool to generate REST code from a CURL command ' Convert a cURL Command to REST Source Code ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.AuthAws") set authAws = Server.CreateObject("Chilkat.AuthAws") authAws.AccessKey = "AWS_ACCESS_KEY" authAws.SecretKey = "AWS_SECRET_KEY" ' Don't forget to change the region to your particular region. (Also make the same change in the call to Connect below.) authAws.Region = "us-west-2" authAws.ServiceName = "dynamodb" ' SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date success = rest.SetAuthAws(authAws) ' URL: https://dynamodb.us-west-2.amazonaws.com/ bTls = 1 port = 443 bAutoReconnect = 1 ' Don't forget to change the region domain (us-west-2.amazonaws.com) to your particular region. success = rest.Connect("dynamodb.us-west-2.amazonaws.com",port,bTls,bAutoReconnect) If (success <> 1) Then Response.Write "<pre>" & Server.HTMLEncode( "ConnectFailReason: " & rest.ConnectFailReason) & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>" Response.End End If ' Note: The above code does not need to be repeatedly called for each REST request. ' The rest object can be setup once, and then many requests can be sent. Chilkat will automatically ' reconnect within a FullRequest* method as needed. It is only the very first connection that is explicitly ' made via the Connect method. ' Use this online tool to generate code from sample JSON: ' Generate Code to Create JSON ' The following JSON is sent in the request body. ' { ' "AttributeDefinitions": [ ' { ' "AttributeName": "ForumName", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "Subject", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "AttributeType": "S" ' } ' ], ' "TableName": "Thread", ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "Subject", ' "KeyType": "RANGE" ' } ' ], ' "LocalSecondaryIndexes": [ ' { ' "IndexName": "LastPostIndex", ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "KeyType": "RANGE" ' } ' ], ' "Projection": { ' "ProjectionType": "KEYS_ONLY" ' } ' } ' ], ' "ProvisionedThroughput": { ' "ReadCapacityUnits": 5, ' "WriteCapacityUnits": 5 ' }, ' "Tags": [ ' { ' "Key": "Owner", ' "Value": "BlueTeam" ' } ' ] ' } ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject") set json = Server.CreateObject("Chilkat.JsonObject") i = 0 json.I = i success = json.UpdateString("AttributeDefinitions[i].AttributeName","ForumName") success = json.UpdateString("AttributeDefinitions[i].AttributeType","S") i = i + 1 json.I = i success = json.UpdateString("AttributeDefinitions[i].AttributeName","Subject") success = json.UpdateString("AttributeDefinitions[i].AttributeType","S") i = i + 1 json.I = i success = json.UpdateString("AttributeDefinitions[i].AttributeName","LastPostDateTime") success = json.UpdateString("AttributeDefinitions[i].AttributeType","S") success = json.UpdateString("TableName","Thread") i = 0 json.I = i success = json.UpdateString("KeySchema[i].AttributeName","ForumName") success = json.UpdateString("KeySchema[i].KeyType","HASH") i = i + 1 json.I = i success = json.UpdateString("KeySchema[i].AttributeName","Subject") success = json.UpdateString("KeySchema[i].KeyType","RANGE") i = 0 json.I = i j = 0 json.J = j success = json.UpdateString("LocalSecondaryIndexes[i].IndexName","LastPostIndex") success = json.UpdateString("LocalSecondaryIndexes[i].KeySchema[j].AttributeName","ForumName") success = json.UpdateString("LocalSecondaryIndexes[i].KeySchema[j].KeyType","HASH") j = j + 1 json.J = j success = json.UpdateString("LocalSecondaryIndexes[i].KeySchema[j].AttributeName","LastPostDateTime") success = json.UpdateString("LocalSecondaryIndexes[i].KeySchema[j].KeyType","RANGE") success = json.UpdateString("LocalSecondaryIndexes[i].Projection.ProjectionType","KEYS_ONLY") success = json.UpdateInt("ProvisionedThroughput.ReadCapacityUnits",5) success = json.UpdateInt("ProvisionedThroughput.WriteCapacityUnits",5) success = json.UpdateString("Tags[0].Key","Owner") success = json.UpdateString("Tags[0].Value","BlueTeam") success = rest.AddHeader("Content-Type","application/x-amz-json-1.0") success = rest.AddHeader("X-Amz-Target","DynamoDB_20120810.CreateTable") success = rest.AddHeader("Accept-Encoding","identity") ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.StringBuilder") set sbRequestBody = Server.CreateObject("Chilkat.StringBuilder") success = json.EmitSb(sbRequestBody) ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.StringBuilder") set sbResponseBody = Server.CreateObject("Chilkat.StringBuilder") success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody) If (success <> 1) Then Response.Write "<pre>" & Server.HTMLEncode( rest.LastErrorText) & "</pre>" Response.End End If respStatusCode = rest.ResponseStatusCode Response.Write "<pre>" & Server.HTMLEncode( "response status code = " & respStatusCode) & "</pre>" If (respStatusCode >= 400) Then Response.Write "<pre>" & Server.HTMLEncode( "Response Status Code = " & respStatusCode) & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( "Response Header:") & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( rest.ResponseHeader) & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( "Response Body:") & "</pre>" Response.Write "<pre>" & Server.HTMLEncode( sbResponseBody.GetAsString()) & "</pre>" Response.End End If ' For versions of Chilkat < 10.0.0, use CreateObject("Chilkat_9_5_0.JsonObject") set jsonResponse = Server.CreateObject("Chilkat.JsonObject") success = jsonResponse.LoadSb(sbResponseBody) jsonResponse.EmitCompact = 0 Response.Write "<pre>" & Server.HTMLEncode( jsonResponse.Emit()) & "</pre>" ' Sample Response: ' { ' "TableDescription": { ' "TableArn": "arn:aws:dynamodb:us-west-2:123456789012:table/Thread", ' "AttributeDefinitions": [ ' { ' "AttributeName": "ForumName", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "AttributeType": "S" ' }, ' { ' "AttributeName": "Subject", ' "AttributeType": "S" ' } ' ], ' "CreationDateTime": 1.36372808007E9, ' "ItemCount": 0, ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "Subject", ' "KeyType": "RANGE" ' } ' ], ' "LocalSecondaryIndexes": [ ' { ' "IndexArn": "arn:aws:dynamodb:us-west-2:123456789012:table/Thread/index/LastPostIndex", ' "IndexName": "LastPostIndex", ' "IndexSizeBytes": 0, ' "ItemCount": 0, ' "KeySchema": [ ' { ' "AttributeName": "ForumName", ' "KeyType": "HASH" ' }, ' { ' "AttributeName": "LastPostDateTime", ' "KeyType": "RANGE" ' } ' ], ' "Projection": { ' "ProjectionType": "KEYS_ONLY" ' } ' } ' ], ' "ProvisionedThroughput": { ' "NumberOfDecreasesToday": 0, ' "ReadCapacityUnits": 5, ' "WriteCapacityUnits": 5 ' }, ' "TableName": "Thread", ' "TableSizeBytes": 0, ' "TableStatus": "CREATING" ' } ' } ' Sample code for parsing the JSON response... ' Use the following online tool to generate parsing code from sample JSON: ' Generate Parsing Code from JSON TableDescriptionTableArn = jsonResponse.StringOf("TableDescription.TableArn") TableDescriptionCreationDateTime = jsonResponse.StringOf("TableDescription.CreationDateTime") TableDescriptionItemCount = jsonResponse.IntOf("TableDescription.ItemCount") TableDescriptionProvisionedThroughputNumberOfDecreasesToday = jsonResponse.IntOf("TableDescription.ProvisionedThroughput.NumberOfDecreasesToday") TableDescriptionProvisionedThroughputReadCapacityUnits = jsonResponse.IntOf("TableDescription.ProvisionedThroughput.ReadCapacityUnits") TableDescriptionProvisionedThroughputWriteCapacityUnits = jsonResponse.IntOf("TableDescription.ProvisionedThroughput.WriteCapacityUnits") TableDescriptionTableName = jsonResponse.StringOf("TableDescription.TableName") TableDescriptionTableSizeBytes = jsonResponse.IntOf("TableDescription.TableSizeBytes") TableDescriptionTableStatus = jsonResponse.StringOf("TableDescription.TableStatus") i = 0 count_i = jsonResponse.SizeOfArray("TableDescription.AttributeDefinitions") Do While i < count_i jsonResponse.I = i AttributeName = jsonResponse.StringOf("TableDescription.AttributeDefinitions[i].AttributeName") AttributeType = jsonResponse.StringOf("TableDescription.AttributeDefinitions[i].AttributeType") i = i + 1 Loop i = 0 count_i = jsonResponse.SizeOfArray("TableDescription.KeySchema") Do While i < count_i jsonResponse.I = i AttributeName = jsonResponse.StringOf("TableDescription.KeySchema[i].AttributeName") KeyType = jsonResponse.StringOf("TableDescription.KeySchema[i].KeyType") i = i + 1 Loop i = 0 count_i = jsonResponse.SizeOfArray("TableDescription.LocalSecondaryIndexes") Do While i < count_i jsonResponse.I = i IndexArn = jsonResponse.StringOf("TableDescription.LocalSecondaryIndexes[i].IndexArn") IndexName = jsonResponse.StringOf("TableDescription.LocalSecondaryIndexes[i].IndexName") IndexSizeBytes = jsonResponse.IntOf("TableDescription.LocalSecondaryIndexes[i].IndexSizeBytes") ItemCount = jsonResponse.IntOf("TableDescription.LocalSecondaryIndexes[i].ItemCount") ProjectionProjectionType = jsonResponse.StringOf("TableDescription.LocalSecondaryIndexes[i].Projection.ProjectionType") j = 0 count_j = jsonResponse.SizeOfArray("TableDescription.LocalSecondaryIndexes[i].KeySchema") Do While j < count_j jsonResponse.J = j AttributeName = jsonResponse.StringOf("TableDescription.LocalSecondaryIndexes[i].KeySchema[j].AttributeName") KeyType = jsonResponse.StringOf("TableDescription.LocalSecondaryIndexes[i].KeySchema[j].KeyType") j = j + 1 Loop i = i + 1 Loop %> </body> </html> |
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