I have 3 individual views (average
#records=76,000) with the exact same variable names and datatypes. There
is another view that is the union of the 3 individual views. If I use a count(*)
operation (in sqlplus) on the view that is the union (or the individual view), I
run out of temp space e.g. ORA-01652: unable to extend temp segment by 256 in
tablespace TEMP (108M temp space, ). If I do subsets, selects, whatever,
the views are fairly quick with no problems-- I just can't perform
count(*) operations
Any ideas as to parameters in environment/temp
space that would eliminate the extent problem relative to the count function?
thanks,
lc
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- Re: Views & Resources (7.3.4 DB) Lisa R. Clary
- Re: Views & Resources (7.3.4 DB) Jeff Herrick
- Re: Views & Resources (7.3.4 DB) Stephane Faroult
- Re: Views & Resources (7.3.4 DB) Lisa R. Clary