I tried now(), sysdate(), current_date() when i insert data. It works but let's say, its pretty ugly. 33 what difference between now() , sysdate() , current_date() in mysql and where it can be used in real scenario.
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I wrote a function to get a current date and time in format:
Use new date() to generate a new date object containing the current date and time.
Current_timestamp::date and current_date do effectively exactly the same. Is there a function available in sql? While it is normal practice for the system clock to be set to (nominal) utc, there. Current_timestamp::date is a tiny bit slower from first getting timestamptz and then coercing.
I think javascript will get the current date and time from system. I am using mysql database. How can i do exactly the same thing but simpler? The concept of the current date/time is complicated.
Or it is implementation depended.
You can create a dataframe with this column and display it to. The function that you're trying returns an object of pyspark column type and is used to set a column's values to the current date. Hence, set the current date and time in your computer.