py-rust-odbc-csv 1.0.1

Python wraper for extracting data from ODBC Source to CSV using Rust, made to be memory eficient and fast!

RUST ODBC 2 CSV

Extracting data from ODBC Source to CSV using Rust, made to be memory eficient and fast!

import os, json
from py_rust_odbc_csv import odbc_csv

REQUIRED PARAMETERS

the required parameters are the ODBC connection string and the query to be executed, but you can also pass the bach size and the desired filename

conn = f"Driver={{ODBC Driver NAME}};System=host;Uid={os.environ['USERNAME']};Pwd={os.environ['PASS']}"
query = "SELECT * FROM \"DB\".\"TABLE\""

EXCUTION

To execute we call the odbc_csv function and pass the list of arguments:\

• 1st ODBC Connection String;
• 2nd Query String;
• 3rd Bach Size, Number of rows to load at a time (Optional);
• 4rd Required File Name, if not the csv file will be generate with a UUIDv4 name (Optional);

The result will be in JSON format (json {success: bool, msg: str, fname: str (path)})

res = odbc_csv([conn, query])
r = json.loads(res)

BUILD FROM SOURCE

maturin build --release -i python