MySQL, SQLServer, Oracle database connection methods

MySQL:

Data Source; 10.11.12.13; Database; Database name; User ID; User; Password; 123; Charset; Utf8mb4; SslMode= None;

Sqlserver:

Provider; SQLOLEDB; Data Source; 10.11.12.13; Initial Catalog; Database name; User ID; User; Password; one hundred and twenty-three.

Oracle:

Data Source; (DESCRIPTION= (ADDRESS= (PROTOCOL= TCP) (HOST= 10.11.12.13) (PORT= 1521)); Persist Security Info; True; User ID; User; Password; 123";