On 8/17/05, A. Kretschmer <[EMAIL PROTECTED]> wrote: > select substring(md5(random()) from 5 for 15);
Thanks everybody, this solution will fullfill my needs... ;)
Sincerely,
Fernando Lujan
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TIP 9: In versions below 8.0, the planner will ignore your desire to
choose an index scan if your joining column's datatypes do not
match
