Next Page. The SQL Joins clause is used to combine records from two or more tables in a database. A JOIN is a means for combining fields from two tables by using values common to each.Consider the following two tables, (a) CUSTOMERS table is as follows: (b) Another table is ORDERS as follows: Now, let us join these two tables in our SELECT statement as follows: JOIN is a means for combining fields from two tables by using values common to each. Consider the following two tables, (a) CUSTOMERS table is as follows: (b) Another table is ORDERS as follows: Now, let us join these two tables in our SELECT statement as follows:
Elbow Sprains. An elbow sprain is stretching or tearing of the ligaments that support the elbow. Ligaments are strong bands of tissue that connect bones to each other.lbow Sprains. An elbow sprain is stretching or tearing of the ligaments that support the elbow. Ligaments are strong bands of tissue that connect bones to each other.
After a sprain the injured joint will become swollen, painful and stiff. The amount of swelling usually reflects the degree of injury. The commonest joint to be sprained is the PIP joint (See diagram). The ligament that is injured most often is called the volar plate (palmar plate) (See diagram). This ligament prevents the joint from over straightening.