MySQL到SQL Server 2014

Question

I have the below query:

SELECT Date(time) AS date, COUNT(*) AS total FROM branches INNER JOIN
stats ON branches.branch_id = stats.branch_id WHERE stats.time BETWEEN
'$from' AND '$to' AND branches.bgroup='$group' GROUP BY date;

But when I run this query on SQL Server I get the error:

error SQLSTATE[42000]: [Microsoft][ODBC Driver 11 for SQL Server][SQL Server]'Date' is not a recognized built-in function name.

How do I convert to SQL Server?

Answer 1

SQL Server has no date() function. Use cast() instead:

SELECT CAST(time as DATE) AS dte, COUNT(*) AS total
FROM branches INNER JOIN
     stats
     ON branches.branch_id = stats.branch_id
WHERE stats.time BETWEEN '$from' AND '$to' AND
      branches.bgroup = '$group'
GROUP BY CAST(time as DATE)
ORDER BY CAST(time as DATE);