pyetl

ETL toolchain in Python.

Toolchain

Sequential Access on File

By using sqns_access module, processing of a sequential access file can be effecient, flexible, and easy to access and validate each record in the file.

sqns_access.gen_rec(fo, help_func): to read a file and process it with help_func.

sqns_access.helpers.header(data, help_func): to process data with help_func, then return a header.

sqns_access.helpers.line(data, header, help_func): to process data with help_func, then return a line.

help_func may be csv.simple_csv or csv.helpers.simple_ssv.

Comma-or-other Separated Values

To convert data into CSV, or SSV, Semi-colon Separated Values.

csv.simple_csv(data): to get a CSV version of data.

csv.helpers.simple_ssv(data): to get a SSV version of data.