.. Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at .. http://www.apache.org/licenses/LICENSE-2.0 .. Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. .. _api.general_functions: ================= General functions ================= .. currentmodule:: pyspark.pandas Data manipulations and SQL -------------------------- .. autosummary:: :toctree: api/ melt merge merge_asof get_dummies concat sql broadcast Top-level missing data ---------------------- .. autosummary:: :toctree: api/ isna isnull notna notnull Top-level dealing with numeric data ----------------------------------- .. autosummary:: :toctree: api/ to_numeric Top-level dealing with datetimelike data ---------------------------------------- .. autosummary:: :toctree: api/ to_datetime date_range to_timedelta timedelta_range