donners77

// Example use:
// First edit code below and replace ###ObjectName### with Contact
// Then execute in the Developer Console | Debug | Open Execute Anonymous Window
// DeleteRecordsBatchable batchable = new DeleteRecordsBatchable('SELECT Id FROM Contact WHERE Name = \'DeleteMe\'');
// Id batchId = Database.executeBatch(batchable, 10);

global class DeleteRecordsBatchable implements Database.Batchable<sObject> { // created to bulk delete records - use with care!
    
    // Fields
    global final String Query;

donners77

var querystrings = new System.Collections.Generic.Dictionary<string, string>();
querystrings.Add("where", "ContactNumber = \"123\"");
querystrings.Add("order", "Name DESC");

IConsumerRequest filteredGetContactRequest = consumerSession
    .Request()
    .ForMethod("GET")
    .WithQueryParameters((IDictionary)querystrings)
    .ForUri(new Uri("https://api.xero.com/api.xro/2.0/Contacts"))
    .SignWithToken(accessToken);