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ExampleGet your own SQL Server Return the name of the current (default) database: SELECT DATABASE(); Try it Yourself » Definition and UsageThe DATABASE() function returns the name of the current database.If there is no current database, this function returns NULL or ""....
functionget_http_response_code($theURL){//https://php.net/manual/en/function.get-headers.php#97684$headers=get_headers($theURL);returnsubstr($headers[0],9,3);}echo get_http_response_code("https://yahoo.com"); It shows nothing on the page. From https://php.net/manual/en/function.g...
MySQLHOUR()Function ❮ MySQL Functions ExampleGet your own SQL Server Return the hour part of a datetime: SELECTHOUR("2017-06-20 09:34:00"); Try it Yourself » Definition and Usage The HOUR() function returns the hour part for a given date (from 0 to 838). ...
The DAYNAME() function returns the weekday name for a given date.SyntaxDAYNAME(date)Parameter ValuesParameterDescription date Required. The date to extract the weekday name fromTechnical DetailsWorks in: From MySQL 4.0More ExamplesExample Return the weekday name for a date: SELECT DAYNAME("2017-...
The TO_DAYS() function returns the number of days between a date and year 0 (date "0000-00-00").The TO_DAYS() function can be used only with dates within the Gregorian calendar.Note: This function is the opposite of the FROM_DAYS() function....