Am Freitag, 8. Oktober 2004 07:22 schrieb Miles Keaton: > What's the prevailing wisdom & best-practice advice about when to let > a varchar (or any) column be NULL, and when to make it NOT NULL > DEFAULT '' (or '0000-00-00' or whatever) - in PostgreSQL?
Briefly, you always do the first and never do the second. -- Peter Eisentraut http://developer.postgresql.org/~petere/ ---------------------------(end of broadcast)--------------------------- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can get through to the mailing list cleanly
