Tynan Daly AlephNotation

## postgresql-diesel-rust-types.md

      
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                AlephNotation
                / postgresql-diesel-rust-types.md
            
            
              Created
              May 17, 2022 16:46
                — forked from steveh/postgresql-diesel-rust-types.md
            
          
PostgreSQL Type
PostgreSQL Size
Description
Range
Diesel Type
Rust Type


Nullable Types

nullable

Nullable``


## groupyby_parallel.py
# coding=utf-8

import pandas as pd
import itertools
import time
import multiprocessing
from typing import Callable, Tuple, Union

def groupby_parallel(groupby_df: pd.core.groupby.DataFrameGroupBy,
                     func: Callable[[Tuple[str, pd.DataFrame]], Union[pd.DataFrame, pd.Series]],
	# coding=utf-8

	import pandas as pd
	import itertools
	import time
	import multiprocessing
	from typing import Callable, Tuple, Union

	def groupby_parallel(groupby_df: pd.core.groupby.DataFrameGroupBy,
	func: Callable[[Tuple[str, pd.DataFrame]], Union[pd.DataFrame, pd.Series]],