Do you want that specific piece of (procedural) Java converted to
Clojure or do you have a real use case in the context of a real
problem that you're trying to solve?
I suspect just showing you what that piece of Java would look like in
Clojure isn't going to teach you how to do this in general... and
there are multiple approaches that would each be more suitable to
particular real world problems.
Sean
On Sun, Dec 8, 2013 at 9:44 AM, Avinash Dongre <dongre.avin...@gmail.com> wrote:
> I see following example in Clojure.java.jdbc
>
> (sql/db-do-prepared db "INSERT INTO fruit2 ( name, appearance, cost, grade )
> VALUES ( ?, ?, ?, ? )" ["test" "test" 1 1.0])
>
> But how do i convert following java code into clojure. I am new to clojure
> and not sure how to i pass multiple vector
>
> final int numRows = 10000;
> PreparedStatement pstmt = conn
> .prepareStatement("insert into new_order values (?, ?, ?)");
> for (int id = 1; id <= numRows; id++) {
> pstmt.setInt(1, id % 98);
> pstmt.setInt(2, id % 98);
> pstmt.setInt(3, id);
> int count;
> if ((count = pstmt.executeUpdate()) != 1) {
> System.err.println("unexpected update count for a single insert " +
> count);
> System.exit(2);
> }
> if ((id % 500) == 0) {
> System.out.println("Completed " + id + " inserts ...");
> }
> }
>
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--
Sean A Corfield -- (904) 302-SEAN
An Architect's View -- http://corfield.org/
World Singles, LLC. -- http://worldsingles.com/
"Perfection is the enemy of the good."
-- Gustave Flaubert, French realist novelist (1821-1880)
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