ISBL is a historical programming language created in 1980. ISBL (Information Systems Base Language) is the relational algebra notation that was invented for PRTV, one of the earliest database management systems to implement E.F. Codd's relational model of data.. Read more on Wikipedia...

39Years Old 20Users 0Jobs
  • ISBL ranks in the top 50% of languages
  • the ISBL wikipedia page
  • ISBL first appeared in 1980
  • I have 22 facts about ISBL. what would you like to know? email me and let me know how I can help.

Example code from Wikipedia:

OS = ORDERS * SUPPLIERS
LIST OS: NAME="Brooks" % SNAME, ITEM, PRICE

Last updated July 22nd, 2019