âThat meant representation for all.â. Since then, the best of North Carolinaâs legislative leaders, though not all, have presided over its chambers with an eye toward good government. But last weekâs session was a reversion to the strong-arm rule that Republicans decried in the 1980s.
An identity function is a function that always returns the same value as its argument. In other words, the identity function is the function f(x) = x. x.
Identity columns can be used for generating key values. The identity property on a column guarantees the following: Each new value is generated based on the current seed & increment. Each new value for a particular transaction is different from other concurrent transactions on the table.