add a '-j' switch to be able to load the loaded data as jsonb field

* add foreign key support for users id and posts id using the "--foreign-keys" switch

WARNING: when using the foreign keys option, some entries in votes and postlinks might be updated to enforce data integrity

* Do not force constraint validation by setting them as 'not valid'

* log table name

Using the '-s' switch, download the compressed file from _https://ia800107.us.archive.org/27/items/stackexchange/_, then, uncompress it and load all the files in the database. 

Add a '-n' switch to move the tables to a given schema.

* Use psycopg2-binary

* Update lxml to 4.5.2

Allows to use wheel.

* Avoid confusion between libarchive and libarchive-c

* Install libarchive-c for downloader

* Drop distribute

This project is merged with setuptools.

* Review README

Document a quickstart setup first and then describe advanced usage for
custom tables.

* Change the example to use a different DB name.

Also, removed mention of unnecessary dependency which was installed for Python 2 support.

* Update requirements.txt

Remove wsgiref which was required for Python 2 support.

Co-authored-by: Utkarsh Upadhyay <502876+musically-ut@users.noreply.github.com>

Bumps [lxml](https://github.com/lxml/lxml) from 4.5.2 to 4.6.2.
- [Release notes](https://github.com/lxml/lxml/releases)
- [Changelog](https://github.com/lxml/lxml/blob/master/CHANGES.txt)
- [Commits](lxml/lxml@lxml-4.5.2...lxml-4.6.2)

Signed-off-by: dependabot[bot] <support@github.com>

Bump lxml from 4.5.2 to 4.6.2

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

…rwards (#21)

Fixes #18. 

* Execute "moveTableToSchema" if table was succesfully created
* Function for getting the connection parameters added
* Function buildConnectionString deleted

This is because the parameters are now obtained through the function
getConnectionParameters

* dbConnectionParam and moveTableToSchema replaced by single function

dbConnectionParam has been deleted because now all parameters are
obtained by a single function which is called in the function
handleTable.

moveTableToSchema has been deleted because tables are now created in
the specified schema. Therefore, there is no need to move the table
after their creation.

Co-authored-by: rdrg109 <>