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cofused about SQL Optimization

SQL: select talble1.c1
from table1,table2
where table1.c2=table2.c2

so if talbe1 has 1000 records,table2 has 100 records

the sql statement :from table1,table2 vs. from table2,table1

which sql will be more good for performance using db2?

Nov 8 '07 #1
0 1297

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