Can we Run a simple SQL statement from OBIEE Middle Tier node

Hi
i am working in OBIEE 11g environment. Database is installed on one node and Middle tier (BI services ) in other node,
Can i use any utility to run a simple SQL statement from Middle tier ?
Thanks
Reddy

Any utility means?
We can create an ODBC connection on the BI server and run the sql.
Mark if helps.

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here you have an example I use to call a function in a package (note how you can pass parameters and read results):
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public class db_testing {
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The following changes in the code will make the user to give the input
import java.sql.*;
public class db_testing {
static final String DRIVER = "com.mysql.jdbc.Driver";
static final String DATABASE_URL = "jdbc:mysql://localhost/S204111933";
public static void main(String[] args) {
Connection cn=null;
Statement st= null;
ResultSet rset=null;
try{
Class.forName(DRIVER);
cn=DriverManager.getConnection(DATABASE_URL, "root", "admin");
// st=cn.createStatement();
// rset=st.executeQuery("select * from employee");
PreparedStatement pstmt=null;
pstmt=cn.prepareStatement("select * from employee where id=?");
pstmt.setInt(1,Integer.parseInt(args[0]));
rset=pstmt.executeQuery();
ResultSetMetaData metadata=rset.getMetaData();
System.out.println("The begining: ");
for(int i=1;i<=metadata.getColumnCount();i++)
System.out.print(metadata.getColumnName(i)+"\t");
System.out.println();
System.out.println();
while(rset.next()){
for(int i=1;i<=metadata.getColumnCount();i++)
System.out.print(rset.getObject(i)+"\t\t");
System.out.println();}
catch(Exception e){
e.printStackTrace();
finally{
try{
cn.close();
st.close();
rset.close();
catch(Exception e1){
e1.printStackTrace();
}

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did anyone know is it possible to run a PL/SQL statement in an Oracle Alert action?
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I get the following error log:
Alert: Version : 11.5.0
Copyright (c) 1979, 1999, Oracle Corporation. All rights reserved.
ALECDC module: Check Periodic Alert
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XXKN_TEST.UPDATE_XXX_TEST('GROSS2')
ERROR at line 2:
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Can we Run a simple SQL statement from OBIEE Middle Tier node

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