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For which relational operators in where clause, index is not used ?
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Hello
For which relational operators in where clause, index is not used ?
Please give me your feedback......
asked
1 year
ago
by
rad_joshep
(
19,390
points)
relational
operators
clause
index
oracle
1 Answer
2
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0
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Best answer
<> , like '% ...' is NOT functions, field +constant, field || '' this types index are not used
answered
1 year
ago
by
daneim
(
127,080
points)
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