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How to Get the Row numbers of all tables in PostgreSQL Database

Recently, I imported 25 Excels into PostgreSQL separate tables with R, after imported, I was told there existed two excel files …

PostgreSQL:Get the Day Name of Week with One SQL

first show the sql,

dow means The day of week as Sunday (0) to Saturday (6), so you just need now …

Rodeo- IDE for Python with same style as RStudio IDE

Just like RStudio IDE is for R,  Rodeo is for Python, An IDE for data science, they are use the same tech  and similar …