Αποτελέσματα Αναζήτησης
20 Ιαν 2009 · Select * from Users where RegistrationDate >= CONVERT(datetime, '01/20/2009', 103) is safe to use, independent of the date settings on the server. The full list of styles can be found here .
19 Ιαν 2023 · This tip looks at several SQL query examples of the WHERE clause with DATES that can be copied, pasted, and edited for your use in a SQL database. The T-SQL examples are broken into the following categories: Find oldest record based on Date / Time; Find newest record based on Date / Time; Find records less than or equal to a Date / Time
To filter data by multiple conditions in a WHERE clause, use the AND operator to connect the conditions. Here’s what this looks like for two conditions: In our example, condition1 is dept = 'Finance' and condition2 is salary > 4000. Using the AND operator, you may chain as many conditions as you want.
The SQL WHERE Clause. The WHERE clause is used to filter records. It is used to extract only those records that fulfill a specified condition.
We used the WHERE clause several times already to show you how to filter records when you use SELECT, UPDATE, and DELETE statements. You can use the WHERE clause with or without the ORDER BY statement.
16 Οκτ 2023 · The SQL WHERE IN clause is used to specify a list of values in a SELECT, INSERT, UPDATE, or DELETE statement. The clause is used to help narrow down results from a query and is generally used in conjunction with other clauses such as WHERE , HAVING , and ORDER BY .
20 Δεκ 2008 · You can either use any of the recommend range queries mentioned, or in SQL Server 2008, you could use the DATE only date time - or you could do a check something like: select * from tblErrorLog where DAY(errorDate) = 20 AND MONTH(errorDate) = 12 AND YEAR(errorDate) = 2008