static async Task deleteDocuments(string dbname, string cname, int maxCount)
{
log($"deleteDocuments; db: {dbname}, container: {cname}, maxCount: {maxCount}");
CosmosUtil cu = new CosmosUtil();
await cu.setCurrentDatabase(dbname);
await cu.setCurrentContainer(cname);
string sql = $"select * from c";
List <dynamic> items = await cu.queryDocuments(sql, maxCount);
log($"deleteDocuments, count: {items.Count}");
for (int i = 0; i < items.Count; i++)
{
Console.WriteLine(items[i]);
log($"deleting item: {items[i].id}, {items[i].pk}");
string id = items[i].id;
string pk = items[i].pk;
GenericDocument doc = new GenericDocument();
doc.id = items[i].id;
doc.pk = items[i].pk;
ItemResponse <GenericDocument> response = await cu.deleteGenericDocument(doc);
log($"status code: {response.StatusCode}");
log($"request charge: {response.RequestCharge}");
}
}
public async Task <ItemResponse <GenericDocument> > deleteGenericDocument(GenericDocument doc)
{
ItemResponse <GenericDocument> response =
await this.currentContainer.DeleteItemAsync <GenericDocument>(
doc.id, new PartitionKey(doc.pk));
return(response);
}