public async void DeleteTablePartitionTest()
{
PartitionDDL deletePartition = await hManager.DeleteTablePartition("testing", "table1", "family_name='123'", true, null, null);
if (string.IsNullOrEmpty(deletePartition.error))
{
Console.WriteLine(string.Format("Partition {0}.{1}.{2} has been deleted", deletePartition.database, deletePartition.table, deletePartition.partition));
}
else
{
Console.WriteLine(((Error)deletePartition).ToString());
}
}
public async Task <PartitionDDL> DeleteTablePartition(string database, string tableName, string partitionName, bool ifExists, string group, string permissions)
{
if (string.IsNullOrEmpty(database) || string.IsNullOrEmpty(tableName) || string.IsNullOrEmpty(partitionName))
{
throw new Exception("database, table and partition are required.");
}
DeleteTablePartitionParams jsonParams = new DeleteTablePartitionParams
{
ifExists = ifExists,
group = group,
permissions = permissions
};
PartitionDDL deleteTablePartition = await Delete <PartitionDDL>(_webHcatBaseUrl, _webHCatVersion, _webHCatUserName, requestURL.DeleteTablePartition(database, tableName, partitionName), jsonParams);
return(deleteTablePartition);
}
public async Task <PartitionDDL> CreateTablePartition(string database, string tableName, string partitionName, bool ifNotExists, string group, string permissions, string location)
{
if (string.IsNullOrEmpty(database) || string.IsNullOrEmpty(tableName) || string.IsNullOrEmpty(partitionName))
{
throw new Exception("database, table and partition are required.");
}
CreatePartitionParams jsonParams = new CreatePartitionParams
{
ifNotExists = ifNotExists,
group = group,
permissions = permissions,
location = location
};
PartitionDDL createPartition = await Put <PartitionDDL>(_webHcatBaseUrl, _webHCatVersion, _webHCatUserName, requestURL.CreateTablePartition(database, tableName, partitionName), jsonParams);
return(createPartition);
}
