The SQL WHERE IN clause is used to specify a list of values in aSELECT,INSERT,UPDATE, orDELETEstatement. The clause is used to help narrow down results from a query and is generally used in conjunction with other clauses such asWHERE,HAVING, andORDER BY. Let’s look at our first examp...
The WHERE clause with NOT IN operator is the negation of WHERE clause with the IN operator. If you use WHERE with the IN operator, the DML statement will act on the the list of values (of a column) specified Whereas, if you use WHERE with the NOT IN operator, the DML operation is ...
In this video we will discuss, how to use a comma separated list of values in SQL WHERE clause. Consider this Employees table I alreeady know the FirstNames of 3 employees and we want to retrieve their respective records. This is very straight forward. We include a simpleWHEREclause and t...
WHERE name IN ('Google','菜鸟教程'); 1. 2. IN 与 = 的异同 相同点:均在WHERE中使用作为筛选条件之一、均是等于的含义 不同点:IN可以规定多个值,等于规定一个值 IN SELECT column_name(s) FROM table_name WHERE column_name IN (value1,value2,...); = SELECT column_name(s) FROM table_name...
-- Show the subject, the time that the mail item row was last-- modified, and the log information.-- Join sysmail_faileditems to sysmail_event_log-- on the mailitem_id column.-- In the WHERE clause list items where danw was in the recipients,-- copy_recipients, or blind_copy_recip...
WHERECustomerID=1; Try it Yourself » Operators in The WHERE Clause You can use other operators than the=operator to filter the search. Example Select all customers with a CustomerID greater than 80: SELECT*FROMCustomers WHERECustomerID >80; ...
WHERE rating IN ('PG'); In this case, we provide a list of a single value that we wish to retrieve in the IN clause. Example 2: Filter Multiple Values We can also specify more than one item in the list of values. For example, to retrieve the films with a list with a rating of...
This SQL tutorial explains how to use the SQL WHERE clause with syntax and examples. The SQL WHERE clause is used to filter the results and apply conditions in a SELECT, INSERT, UPDATE, or DELETE statement.
WHERE Clause The WHERE clause is used to filter the result set based on the condition specified following the word WHERE. The WHERE clause can be used with the following types of SQL statements: SELECT UPDATE DELETESyntaxThe syntax for using WHERE in the SELECT statement is as follows: ...
Specifies which records from the tables listed in the FROM clause are affected by a SELECT, UPDATE, or DELETE statement.SyntaxSELECT fieldlist FROM tableexpression WHERE criteriaA SELECT statement containing a WHERE clause has these parts:Expand table ...