Habr
β
How to become an author
My feed
All streams
Development
Administrating
Design
Management
Marketing
PopSci
Search
Write a publication
Settings
Login
Pull to refresh
19
0.2
@SergeyProkhorenko
User
Habr Career
Follow
Send message
Profile
Articles
10
Posts
News
2
Comments
213
More
Dropdown
Bookmarks
Followers
9
Following
Badges
Habred
Invited
June 8 2021
by invitation from UFO
Information
Rating
2,968-th
Registered
June 6 2021
Activity
June 11 at 23:25
Specialization
Systems Analyst
Lead
English
SQL
Database
REST
XML
DWH
ETL
Greenplum
Microsoft Access
Python
