Python Forum
How to check if the data is empty in a database?
Thread Rating:
  • 1 Vote(s) - 3 Average
  • 1
  • 2
  • 3
  • 4
  • 5
How to check if the data is empty in a database?
#2
you can find all empty rows with '
SELECT channel FROM programs WHERE program_id is NULL;'
Reply


Messages In This Thread
RE: How to check if the data is empty in a database? - by Larz60+ - Aug-19-2017, 03:58 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Help with to check an Input list data with a data read from an external source sacharyya 3 578 Mar-09-2024, 12:33 PM
Last Post: Pedroski55
  how do you style data frame that has empty rows. gsaray101 0 566 Sep-08-2023, 05:20 PM
Last Post: gsaray101
  How to detect abnormal data in big database python vanphuht91 5 1,228 Jun-27-2023, 11:22 PM
Last Post: Skaperen
  Database that can compress a column, or all data, automatically? Calab 3 1,296 May-22-2023, 03:25 AM
Last Post: Calab
  [SOLVED] [sqilte3] Check if column not empty? Winfried 5 1,223 Jan-28-2023, 12:53 PM
Last Post: Winfried
  Basic SQL query using Py: Inserting or querying sqlite3 database not returning data marlonbown 3 1,493 Nov-08-2022, 07:16 PM
Last Post: marlonbown
  Showing an empty chart, then input data via function kgall89 0 1,030 Jun-02-2022, 01:53 AM
Last Post: kgall89
  I need help parsing through data and creating a database using beautiful soup username369 1 1,758 Sep-22-2021, 08:45 PM
Last Post: Larz60+
  SaltStack: MySQL returner save less data into Database table columns xtc14 2 2,240 Jul-02-2021, 02:19 PM
Last Post: xtc14
  Looping to read data in database CEC68 1 1,777 Sep-24-2020, 08:54 PM
Last Post: scidam

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020