Java prog#7. Database is locked problem solution in Java Netbeans and Sqlite (mysql) 

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Jave Netbeans and Sqlite (mysql) Database is locked problem solution.
Just paste the code-block after every try catch block
finally {
try{
rs.close();
pst.close();
}
catch(Exception e) {
}
}
The SQLite wiki DatabaseIsLocked page offers a good explanation of this error message. It states, in part, that the source of contention is internal (to the process emitting the error).
www.sqlite.org/cvstrac/wiki?p=...
What this page doesn't explain is how SQLite decides that something in your process holds a lock and what conditions could lead to a false positive.
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