If you ever need to sort character strings stored in SQL Server fields, check out this demonstration of how to write a common sorting algorithm using SQL Server TSQL code.

DB2 Data Types Every column in a table has a name and a data type. The data type tells DB2 how much physical storage to set aside for the column and the form in which the data are stored. DB2 uses IBM ...

To learn more about SQL data types, read “SQL basics: String data types, ... A time with TIMEZONE type’s length is 14 characters plus the precision, plus one for the delimiter.