ocr: Moving to te - By the end of tbe century more than three-quarters ofl legacy systems will be connected tothe Web, and they will al have to be tested. 76% 49% 17%0 à 1927 1999 %1 WEB SERVERS WITH DYNAMIC ACCESSTOR RDBMS Source: 1996 Dota Warehousing nstitute surveys a 182 arge companis