Chilkat Online Tools

GetQueryExecution Powershell Example

Athena

Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll"

# This example requires the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

$rest = New-Object Chilkat.Rest

$authAws = New-Object 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 = "athena"
# SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
$rest.SetAuthAws($authAws)

# URL: https://athena.us-west-2.amazonaws.com/
# Use the same region as specified above.
$success = $rest.Connect("athena.us-west-2.amazonaws.com",443,$true,$true)
if ($success -ne $true) {
    $("ConnectFailReason: " + $rest.ConnectFailReason)
    $($rest.LastErrorText)
    exit
}

# The following code creates the JSON request body.
# The JSON created by this code is shown below.

# Use this online tool to generate code from sample JSON:
# Generate Code to Create JSON

$json = New-Object Chilkat.JsonObject
$json.UpdateString("QueryExecutionId","string")

# The JSON request body created by the above code:

# {
#   "QueryExecutionId": "string"
# }

$rest.AddHeader("Content-Type","application/x-amz-json-1.1")
$rest.AddHeader("X-Amz-Target","AmazonAthena.GetQueryExecution")

$sbRequestBody = New-Object Chilkat.StringBuilder
$json.EmitSb($sbRequestBody)
$sbResponseBody = New-Object Chilkat.StringBuilder
$success = $rest.FullRequestSb("POST","/",$sbRequestBody,$sbResponseBody)
if ($success -ne $true) {
    $($rest.LastErrorText)
    exit
}

$respStatusCode = $rest.ResponseStatusCode
$("response status code = " + $respStatusCode)
if ($respStatusCode -ne 200) {
    $("Response Header:")
    $($rest.ResponseHeader)
    $("Response Body:")
    $($sbResponseBody.GetAsString())
    exit
}

$jResp = New-Object Chilkat.JsonObject
$jResp.LoadSb($sbResponseBody)

# The following code parses the JSON response.
# A sample JSON response is shown below the sample code.

# Use this online tool to generate parsing code from sample JSON:
# Generate Parsing Code from JSON

$EffectiveEngineVersion = $jResp.StringOf("QueryExecution.EngineVersion.EffectiveEngineVersion")
$SelectedEngineVersion = $jResp.StringOf("QueryExecution.EngineVersion.SelectedEngineVersion")
$Query = $jResp.StringOf("QueryExecution.Query")
$Catalog = $jResp.StringOf("QueryExecution.QueryExecutionContext.Catalog")
$Database = $jResp.StringOf("QueryExecution.QueryExecutionContext.Database")
$QueryExecutionId = $jResp.StringOf("QueryExecution.QueryExecutionId")
$S3AclOption = $jResp.StringOf("QueryExecution.ResultConfiguration.AclConfiguration.S3AclOption")
$EncryptionOption = $jResp.StringOf("QueryExecution.ResultConfiguration.EncryptionConfiguration.EncryptionOption")
$KmsKey = $jResp.StringOf("QueryExecution.ResultConfiguration.EncryptionConfiguration.KmsKey")
$ExpectedBucketOwner = $jResp.StringOf("QueryExecution.ResultConfiguration.ExpectedBucketOwner")
$OutputLocation = $jResp.StringOf("QueryExecution.ResultConfiguration.OutputLocation")
$StatementType = $jResp.StringOf("QueryExecution.StatementType")
$DataManifestLocation = $jResp.StringOf("QueryExecution.Statistics.DataManifestLocation")
$DataScannedInBytes = $jResp.IntOf("QueryExecution.Statistics.DataScannedInBytes")
$EngineExecutionTimeInMillis = $jResp.IntOf("QueryExecution.Statistics.EngineExecutionTimeInMillis")
$QueryPlanningTimeInMillis = $jResp.IntOf("QueryExecution.Statistics.QueryPlanningTimeInMillis")
$QueryQueueTimeInMillis = $jResp.IntOf("QueryExecution.Statistics.QueryQueueTimeInMillis")
$ServiceProcessingTimeInMillis = $jResp.IntOf("QueryExecution.Statistics.ServiceProcessingTimeInMillis")
$TotalExecutionTimeInMillis = $jResp.IntOf("QueryExecution.Statistics.TotalExecutionTimeInMillis")
$ErrorCategory = $jResp.IntOf("QueryExecution.Status.AthenaError.ErrorCategory")
$ErrorMessage = $jResp.StringOf("QueryExecution.Status.AthenaError.ErrorMessage")
$ErrorType = $jResp.IntOf("QueryExecution.Status.AthenaError.ErrorType")
$Retryable = $jResp.IntOf("QueryExecution.Status.AthenaError.Retryable")
$CompletionDateTime = $jResp.IntOf("QueryExecution.Status.CompletionDateTime")
$State = $jResp.StringOf("QueryExecution.Status.State")
$StateChangeReason = $jResp.StringOf("QueryExecution.Status.StateChangeReason")
$SubmissionDateTime = $jResp.IntOf("QueryExecution.Status.SubmissionDateTime")
$WorkGroup = $jResp.StringOf("QueryExecution.WorkGroup")

# A sample JSON response body parsed by the above code:

# {
#   "QueryExecution": {
#     "EngineVersion": {
#       "EffectiveEngineVersion": "string",
#       "SelectedEngineVersion": "string"
#     },
#     "Query": "string",
#     "QueryExecutionContext": {
#       "Catalog": "string",
#       "Database": "string"
#     },
#     "QueryExecutionId": "string",
#     "ResultConfiguration": {
#       "AclConfiguration": {
#         "S3AclOption": "string"
#       },
#       "EncryptionConfiguration": {
#         "EncryptionOption": "string",
#         "KmsKey": "string"
#       },
#       "ExpectedBucketOwner": "string",
#       "OutputLocation": "string"
#     },
#     "StatementType": "string",
#     "Statistics": {
#       "DataManifestLocation": "string",
#       "DataScannedInBytes": number,
#       "EngineExecutionTimeInMillis": number,
#       "QueryPlanningTimeInMillis": number,
#       "QueryQueueTimeInMillis": number,
#       "ServiceProcessingTimeInMillis": number,
#       "TotalExecutionTimeInMillis": number
#     },
#     "Status": {
#       "AthenaError": {
#         "ErrorCategory": number,
#         "ErrorMessage": "string",
#         "ErrorType": number,
#         "Retryable": boolean
#       },
#       "CompletionDateTime": number,
#       "State": "string",
#       "StateChangeReason": "string",
#       "SubmissionDateTime": number
#     },
#     "WorkGroup": "string"
#   }
# }