(TCO 7) What is the most common database query language?;(TCO 7) What is the name for a column that uniquely identifies a record?;(TCO 7) The ____ in a table is the column that makes each record different from all others.;(TCO 7) Which of the following is not a database-security issue?;(TCO 7) When two tables in a database contain related data, the data in each table can be connected using a _____.;(TCO 7) The general syntax of an SQL select statement is _____.