package com.javasree.jdbc;import java.sql.*;import
java.util.*;import com.javasree.util.*;public class StudentModel{
Connection con=null; Statement st=null; public int
insertStudent(String sid,String sname,String email,String phone {
int !="; tr# { con=$%&til.getM#SqlConnection(;
st=con.createStatement(; String sql='insert into student(
values()'*sid*'),)'*sname*'),)'*email*'),)'*phone*')';
!=st.e!ecute&pdate(sql; + catch(,!ception e {
S#stem.out.println(e; + -inall# { $%&til.cleanup(con,st;
+return !; + public .rra#/ist getStudent%#Sid(String sid {
.rra#/ist al=ne0 .rra#/ist(; tr# {
con=$%&til.getM#SqlConnection(; st=con.createStatement(; String
sql='select * -rom student( 0here sid=)'*sid*')'; 1esultSet
rs=st.e!ecute2uer#(sql; 0hile(rs.ne!t( { al.add(rs.getString((;
al.add(rs.getString(3; al.add(rs.getString(4;
al.add(rs.getString(5; + + catch(,!ception e {
S#stem.out.println(e; + -inall# { $%&til.cleanup(con,st;
+return al; ++package com.javasree.jdbc;import java.sql.*;import
com.javasree.util.*;class jdbc,!(4{public static void main(String
as67{Connection con=null;Statement
st=null;tr#{con=$%&til$S.get8racleConnection(;st=con.createStatement(;String
sql='select * -rom student3';1esultSet rs=st.e!ecute2uer#(sql;
String id=null;String sn=null;String
em=null;0hile(rs.ne!t({id=rs.getString((;sn=rs.getString(3;em=rs.getString(4;S#stem.out.println(''*id*'9t'*sn*'9t'*em;+
+catch(,!ception
e{S#stem.out.println(e;+-inall#{$%&til$S.cleanup(con,st;+++JDBCprogramsRAMAN
SHYAMpackage com.javasree.jdbc;import java.sql.*;import
com.javasree.util.*;public class :dbc,!;{public static void
main(String as67{Connection con=null;able?ame(i;
S#stem.out.println(rsmd.getColumn$ispla#Si@e(i;S#stem.out.println(rsmd.getColumn>#pe(i;
S#stem.out.println(rsmd.getColumnClass?ame(i;S#stem.out.println(rsmd.getColumn?ame(i;S#stem.out.println(rsmd.getColumn>#pe?ame(i;++catch(,!ception
e{
S#stem.out.println(e;+-inall#{$%&til.cleanup(con,ps;+++A*create
table abs(a number(4,b number(4,s number(4;
create or replace procedure p((a number,b in numberass
number;beginsB=a*b;insert into abs values(a,b,s;end; *Apackage
com.javasree.jdbc;import java.sql.*;import
com.javasree.util.*;public class :dbc,!C{public static void
main(String as67{Connection con=null;CallableStatement cs=null;
AAvariable to store in databaseint a=Dnteger.parseDnt(as6"7;int
b=Dnteger.parseDnt(as6(7;tr#{con=$%&til.get8racleConnection(;cs=con.prepareCall('{call
p((E,E+';cs.setDnt((,a;cs.setDnt(3,b;
int
!=cs.e!ecute&pdate(;S#stem.out.println(!;+catch(,!ception e{
S#stem.out.println(e;+-inall#{$%&til.cleanup(con,cs;+++JDBCprogramsJLCpackage
com.javasree.jdbc;import java.sql.*;import
com.javasree.util.*;public class :dbc,!(({public static void
main(String as67{Connection con=null;Statement
ps=null;tr#{con=$%&til.get8racleConnection(;ps=con.createStatement(1esultSet.>FDH,,1esultSet.C8?C&1G&.%/,;1esultSet
rs=ps.e!ecute2uer#('select * -rom student3';
S#stem.out.println('%e-ore
&pdate';0hile(rs.ne!t({S#stem.out.print(rs.getString((*'9t';S#stem.out.print(rs.getString(3*'9t';S#stem.out.print(rs.getString(4*'9t';S#stem.out.println('';+AAto
update recordS#stem.out.println('4rd 1ecord';rs.absolute(4;
rs.updateString((,'444';rs.updateString(3,'abc';rs.updateString(4,'abcIsd.com';rs.update1o0(;
S#stem.out.println('.-ter
&pdate';rs.be-oreJirst(;0hile(rs.ne!t({S#stem.out.print(rs.getString((*'9t';S#stem.out.print(rs.getString(3*'9t';S#stem.out.print(rs.getString(4*'9t';S#stem.out.println('';+AAto
insert
recordrs.move>oDnsert1o0(;rs.updateString((,'KK';rs.updateString(3,'!#@';rs.updateString(4,'!#@Isd.com';rs.insert1o0(;
S#stem.out.println('.-ter
Dnsertion';rs.be-oreJirst(;0hile(rs.ne!t({S#stem.out.print(rs.getString((*'9t';S#stem.out.print(rs.getString(3*'9t';S#stem.out.print(rs.getString(4*'9t';S#stem.out.println('';+
+catch(,!ception e{
S#stem.out.println(e;+-inall#{$%&til.cleanup(con,ps;+++package
com.javasree.jdbc;import java.sql.*;import
com.javasree.util.*;public class :dbc,!5{public static void
main(String as67{AAother varConnection con=null;
