A bit array is similar to a character string, except that the individual pieces are bit data—0s (zeros) and 1s (ones) instead of characters. Typically, bit arrays are used to hold a string of Boolean values.
The bit array data types supported by SQL Anywhere include VARBIT and LONG VARBIT.
Discuter à propos de cette page dans DocCommentXchange.
|Copyright © 2012, iAnywhere Solutions, Inc. - SQL Anywhere 12.0.1|