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16 Ιαν 2011 · You can use IF() where in Oracle you would have used DECODE(). mysql> select if(emp_id=1,'X','Y') as test, emp_id from emps;
1 Ιουν 2023 · The purpose of the Oracle DECODE function is to perform an IF-THEN-ELSE function. It’s similar to a CASE statement, but CASE is a statement where DECODE is a function. It allows you to provide a value, and then evaluate other values against it and show different results.
The Oracle DECODE() function allows you to add the procedural if-then-else logic to the query. In the following example, the Oracle DECODE() function compares the first argument (1) with the second argument (1).
To be able to install and run MySQL Workbench on Windows your system needs to have libraries listed below installed. The listed items are provided as links to the corresponding download pages where you can fetch the necessary files.
29 Ιαν 2021 · If you have not yet installed the MySQL Workbench Community release, please download your free copy from the download site. The MySQL Workbench Community release is available for Microsoft Windows, macOS, and Linux.
13 Νοε 2019 · The DECODE () function accepts two parameters which are the encoded string to be decoded and the password string to decode the encoded string. Syntax: DECODE(encoded_string, password_string); Parameters Used: encoded_string – It is used to specify the encoded string that is to be decoded.
MySQL Workbench allows you to create, manage, and configure your connections and connection parameters to MySQL database servers. It also allows you to execute SQL queries on these connections using the in-built editor.
