7/7/2023 0 Comments Postgresql cast as datetime![]() ![]() ![]() The timestamp data type is more readable. So - if I take your timezone without timestamp and say it is in UTC I will get it printed for my local timezone. In our example, the text date and time ' 7/15:23:45'was converted to the timestamp value 15:23:45+02. 8 Answers Sorted by: 77 Here in London, we are currently 1 hour ahead of UTC. The function TO_TIMESTAMP() returns a timestamptz value with time zone information. Notice that the input format is a string. You can find a complete list of datetime pattern elements in the PostgreSQL documentation. It may be used upon the current timestamp to convert timestamp to date PostgreSQL when paired with the date keyword and the :: operator. Note that we use slashes (/) as date part delimiters and colons (:) as time part delimiters. 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. ss represents a 2-digit second (from 00 to 59).MI represents a 2-digit minute (from 00 to 59).HH24 represents a 2-digit hour (from 00 to 23).DD represents a 2-digit day of the month.Here are the main elements from the above pattern: The input format indicates how the characters in the string should be converted. This function takes two arguments: a string containing a date and time (in our example, the text ' 7/15:23:45') and the input format (in our example, ‘ YYYY/MM/DD/HH24:MI:ss’). Use the PostgreSQL function TO_TIMESTAMP() when you want to convert a string containing date and time data to the timestamp data type. Here’s the result of the query: new_timestamptz Let’s convert a string containing date, time, and time zone information to the timestamptz data type. You’d like to convert a string containing datetime information to a timestamp in PostgreSQL. ![]()
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