Chilkat Online Tools

DescribeTableStatistics Node.js Example

AWS Database Migration Service

var os = require('os');
if (os.platform() == 'win32') {  
    if (os.arch() == 'ia32') {
        var chilkat = require('@chilkat/ck-node17-win-ia32');
    } else {
        var chilkat = require('@chilkat/ck-node17-win64'); 
    }
} else if (os.platform() == 'linux') {
    if (os.arch() == 'arm') {
        var chilkat = require('@chilkat/ck-node17-arm');
    } else if (os.arch() == 'x86') {
        var chilkat = require('@chilkat/ck-node17-linux32');
    } else {
        var chilkat = require('@chilkat/ck-node17-linux64');
    }
} else if (os.platform() == 'darwin') {
    var chilkat = require('@chilkat/ck-node17-macosx');
}

function chilkatExample() {

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

    var rest = new chilkat.Rest();
    var success;

    var authAws = new 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 = "dms";
    // SetAuthAws causes Chilkat to automatically add the following headers: Authorization, X-Amz-Date
    rest.SetAuthAws(authAws);

    // URL: https://dms.us-west-2.amazonaws.com/
    // Use the same region as specified above.
    success = rest.Connect("dms.us-west-2.amazonaws.com",443,true,true);
    if (success !== true) {
        console.log("ConnectFailReason: " + rest.ConnectFailReason);
        console.log(rest.LastErrorText);
        return;
    }

    // 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

    var json = new chilkat.JsonObject();
    json.UpdateString("Filters[0].Name","string");
    json.UpdateString("Filters[0].Values[0]","string");
    json.UpdateString("Marker","string");
    json.UpdateInt("MaxRecords",123);
    json.UpdateString("ReplicationTaskArn","string");

    // The JSON request body created by the above code:

    // {
    //   "Filters": [
    //     {
    //       "Name": "string",
    //       "Values": [
    //         "string"
    //       ]
    //     }
    //   ],
    //   "Marker": "string",
    //   "MaxRecords": number,
    //   "ReplicationTaskArn": "string"
    // }

    rest.AddHeader("Content-Type","application/x-amz-json-1.1");
    rest.AddHeader("X-Amz-Target","AmazonDMSv20160101.DescribeTableStatistics");

    var sbRequestBody = new chilkat.StringBuilder();
    json.EmitSb(sbRequestBody);
    var sbResponseBody = new chilkat.StringBuilder();
    success = rest.FullRequestSb("POST","/",sbRequestBody,sbResponseBody);
    if (success !== true) {
        console.log(rest.LastErrorText);
        return;
    }

    var respStatusCode = rest.ResponseStatusCode;
    console.log("response status code = " + respStatusCode);
    if (respStatusCode !== 200) {
        console.log("Response Header:");
        console.log(rest.ResponseHeader);
        console.log("Response Body:");
        console.log(sbResponseBody.GetAsString());
        return;
    }

    var jResp = new 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

    var Ddls;
    var Deletes;
    var FullLoadCondtnlChkFailedRows;
    var FullLoadEndTime;
    var FullLoadErrorRows;
    var FullLoadReloaded;
    var FullLoadRows;
    var FullLoadStartTime;
    var Inserts;
    var LastUpdateTime;
    var SchemaName;
    var TableName;
    var TableState;
    var Updates;
    var ValidationFailedRecords;
    var ValidationPendingRecords;
    var ValidationState;
    var ValidationStateDetails;
    var ValidationSuspendedRecords;

    var Marker = jResp.StringOf("Marker");
    var ReplicationTaskArn = jResp.StringOf("ReplicationTaskArn");
    var i = 0;
    var count_i = jResp.SizeOfArray("TableStatistics");
    while (i < count_i) {
        jResp.I = i;
        Ddls = jResp.IntOf("TableStatistics[i].Ddls");
        Deletes = jResp.IntOf("TableStatistics[i].Deletes");
        FullLoadCondtnlChkFailedRows = jResp.IntOf("TableStatistics[i].FullLoadCondtnlChkFailedRows");
        FullLoadEndTime = jResp.IntOf("TableStatistics[i].FullLoadEndTime");
        FullLoadErrorRows = jResp.IntOf("TableStatistics[i].FullLoadErrorRows");
        FullLoadReloaded = jResp.IntOf("TableStatistics[i].FullLoadReloaded");
        FullLoadRows = jResp.IntOf("TableStatistics[i].FullLoadRows");
        FullLoadStartTime = jResp.IntOf("TableStatistics[i].FullLoadStartTime");
        Inserts = jResp.IntOf("TableStatistics[i].Inserts");
        LastUpdateTime = jResp.IntOf("TableStatistics[i].LastUpdateTime");
        SchemaName = jResp.StringOf("TableStatistics[i].SchemaName");
        TableName = jResp.StringOf("TableStatistics[i].TableName");
        TableState = jResp.StringOf("TableStatistics[i].TableState");
        Updates = jResp.IntOf("TableStatistics[i].Updates");
        ValidationFailedRecords = jResp.IntOf("TableStatistics[i].ValidationFailedRecords");
        ValidationPendingRecords = jResp.IntOf("TableStatistics[i].ValidationPendingRecords");
        ValidationState = jResp.StringOf("TableStatistics[i].ValidationState");
        ValidationStateDetails = jResp.StringOf("TableStatistics[i].ValidationStateDetails");
        ValidationSuspendedRecords = jResp.IntOf("TableStatistics[i].ValidationSuspendedRecords");
        i = i+1;
    }

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

    // {
    //   "Marker": "string",
    //   "ReplicationTaskArn": "string",
    //   "TableStatistics": [
    //     {
    //       "Ddls": number,
    //       "Deletes": number,
    //       "FullLoadCondtnlChkFailedRows": number,
    //       "FullLoadEndTime": number,
    //       "FullLoadErrorRows": number,
    //       "FullLoadReloaded": boolean,
    //       "FullLoadRows": number,
    //       "FullLoadStartTime": number,
    //       "Inserts": number,
    //       "LastUpdateTime": number,
    //       "SchemaName": "string",
    //       "TableName": "string",
    //       "TableState": "string",
    //       "Updates": number,
    //       "ValidationFailedRecords": number,
    //       "ValidationPendingRecords": number,
    //       "ValidationState": "string",
    //       "ValidationStateDetails": "string",
    //       "ValidationSuspendedRecords": number
    //     }
    //   ]
    // }

}

chilkatExample();