I guess I'm totally lost in here, please save me. > (utc_tz).timestamp()Īs it's seen, different time zones have differences in their current time but all map to the same amount of seconds (UNIX timestamp). You can combine TOCHAR() and the Now() function to convert the current timestamp into the specified format. You can specify double colons (::) to cast a DATETIME value to a DATE value. What I don't get maybe better displayed on contrast with this small python code: > import time The Now() function returns the current system timestamp (date and time). We can convert it to a real date time simply by doing this: SELECT TIMESTAMP epoch + 1195374767 INTERVAL 1 second. You can combine TOCHAR () and the Now () function to convert the current timestamp into the specified format. Functions for the built-in SQL types timestamp and interval. Should both epochs (UNIX timestamp) not map to the same amount of seconds? You can specify double colons (::) to cast a DATETIME value to a DATE value. Why is that when it explicitly declares that current_timestamp is in a specific time zone. Which there is a deficit of 16200 (4 and a half hours). It may be used upon the current timestamp to convert timestamp to date PostgreSQL when paired with the date keyword and the :: operator. Select extract( epoch from current_timestamp::timestamp with timezone at time zone 'UTC') Method 1 to Convert Timestamp to Date PostgreSQL: Using PostgreSQL’s Now Function PostgreSQL’s Now function may be used to obtain the present timestamp, i.e. I've learned that epoch (UNIX timestamp) is a unique independent amount, so I am baffled by output I get from the following queries: select extract( epoch from current_timestamp::timestamp with time zone at time zone 'Asia/Tehran')
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |