Answer Posted / madhu

it is wrong assumption that preparedStatement is precompiled statement,because when we send any query with prepared statement it is going to store in SGA memory and it select any algorithm to find the solution.when we send the same query second time it won't compile once again.in this it going to improve performance.for the first time it is not precompiled for the second it is precompiled.
i hope is correct, if any thing wrong suggest me.

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