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  1. WHERE (First_Id, Second_Id) IN (VALUES (1,1), (1,2), (1,3)) This syntax won't work on DB2 on the Mainframe (at least in version 9.1) because you can't substitute a sub-select with a VALUES expression. This syntax will work: SELECT *. FROM PLAYERS.

  2. Code language: SQL (Structured Query Language) (sql) The IN operator returns true if the value of the expression matches one of the value in the list v1, v2, v3 …. Otherwise, it returns false. The value list can be literal values as shown in the syntax above or a result set of a query.

  3. IN Syntax. SELECT column_name (s) FROM table_name. WHERE column_name IN (value1, value2, ...); or: SELECT column_name (s) FROM table_name. WHERE column_name IN (SELECT STATEMENT);

  4. Use the IN clause for multiple-record, single-column subqueries. After the subquery returns results introduced by IN or NOT IN, the outer query uses them to return the final result. If any row in the sub-query result matches, the answer is true.

  5. Syntax: SELECT column_name(s) FROM table_name. WHERE column_name [NOT] IN (value1, value2, ...); or: SELECT column_name(s) FROM table_name. WHERE column_name [NOT] IN (SELECT STATEMENT); DB2 Database: Below is a selection from the "Product" table in the DB2 database. Example 1: Using the IN Operator:

  6. Syntax. SELECT column_name(s) FROM table_name. WHERE column_name IN (value1, value2, ...); Demo Database. Below is a selection from the Customers table used in the examples: NOT IN. By using the NOT keyword in front of the IN operator, you return all records that are NOT any of the values in the list. Example.

  7. You can use IN clause to replace many OR conditions. Syntax. Following is the basic syntax of IN operator −. WHERE COLUMN_NAME IN (value1, value2, value3,....); Example. To understand IN clause, let us first create a table named CUSTOMERS, using the following CREATE TABLE statement −

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