Changelog

0.6.0

Added support for uploading parquet files (create and append)
Added dependency pyarrow for handling parquet export

0.5.4

Added requirements to setup.cfg

0.5.3

Added dtype argument, so users can specify their own SqlAlchemy dtype for certain columns.

0.5.2

Removed the required environment variables ls_sql_name and ls_blob_name since it's standard.

0.5.3

Added dtype argument, so users can specify their own SqlAlchemy dtype for certain columns.

0.5.4

Set requirements to specific version

0.6.0

Always create linked services for blob and sql. This way the user can switch source blob storages and sink databases easier.
Use environment variable AZURE_STORAGE_CONNECTION_STRING for parquet upload
If parquet upload is a single file, place it in the root of the folder

0.7.0

Add upsert for parquet files
Logging level to debug for query
Fix bugs and add requirements checks
Fix bug for staging schema with upsert
Add support all pandas int dtypes
Add customisable container name

0.8.0

Upgrade dependency packages
Fix failing pipeline because of removed staging schema

0.9.0

Add more dtypes
Upgrade package version
Fix bug when dataframe is empty

0.9.1

Fix bug categorical dtype
Make pyodbc driver dynamic

1.0.0

Upgrade packages and set minimal versions
Fix code to work with upgraded packages
Export to parquet on storage instead of csv