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The Db2 IN operator is a logical operator that compares a value with a set of values: expression IN (v1, v2, v3, ...) 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.
This syntax will work: SELECT * FROM PLAYERS WHERE (First_Id, Second_Id) IN (SELECT 1, 1 FROM SYSIBM.SYSDUMMY1 UNION ALL SELECT 1, 2 FROM SYSIBM.SYSDUMMY1 UNION ALL SELECT 1, 3 FROM SYSIBM.SYSDUMMY1)
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:
23 Σεπ 2013 · The IN clause is a member of the SQL language syntax and can be used in your WHERE clause to specify which data to include or exclude. (There are other uses too, as discussed here). Two Syntax Alternatives. You can use the IN clause by specifying the criteria to include in your query.
The rules for result data types can be used to determine the attributes of the result used in the comparison. The values for the expressions in the IN predicate (including corresponding columns of a fullselect) can have different code pages.
It contains reference information for the tasks of system administration, database administration, application programming, and operation. This manual includes syntax, usage notes, keywords, and examples for each of the SQL statements used on the system.
You can use a CASE expression to execute SQL expressions in several different ways depending on the value of a search condition. One use of a CASE expression is to replace the values in a result table with more meaningful values.
