This level of defense is also considered non-specific. 3) The third line includes the two specific defenses-your humoral or antibody mediated immune response and your cell mediated immune response. In both cases your body is responding to a particular antigen or infectious agent.
SQL MAX() function: The aggregate function SQL MAX() is used to find the maximum value or highest value of a certain column or expression over a group. It determines the largest of all selected values of a column. The sql max function can also be worked on specified column and addition can also be used with sql max function.
SQL Aggregate functions. Discussion in 'SQL PL/SQL' started by SBH, Oct 16, 2010. The article explains the Aggregate functions in SQL. 1. Apart from the single row functions like CONCAT, SUBSTR, INSTR, NVL and others, Oracle provides Aggregate functions also. Unlike single Row SQL functions, Aggregate functions operate on GROUPS. They are not data manipulation functions but derive and produce additional information from the selected columns.