A. Using SUBSTRING with a character string. The following example shows how to return only a part of a character string. From the sys.databases table, this query returns the system database names in the first column, the first letter of the database in the second column, and the third and fourth characters in the final column.
Acupuncture is reckoned one of most effective traditional home remedies for migraines in Asian countries. This is a healing method which was used since the ancient time, when the Chinese discovered the miraculous healing powers of acupuncture and it started to spread throughout the world as time goes by.
In this book youâll discover: 1  The causes of migraine headaches and the little known things you can do to reduce the frequency and severity of migraines. 2  The top natural, but highly effective ways to reduce the pain, and the right kinds of vitamins and herbs that have been shown to help migraines.