tag:blogger.com,1999:blog-8712770457197348465.post7464400452038629629..comments2024-03-17T23:01:26.872-07:00Comments on Javarevisited: Why use PreparedStatement in Java JDBC – Example Tutorialjavin paulhttp://www.blogger.com/profile/15028902221295732276noreply@blogger.comBlogger11125tag:blogger.com,1999:blog-8712770457197348465.post-55329939747096517742016-09-30T04:35:55.621-07:002016-09-30T04:35:55.621-07:00where are complied prestatement stored?
where are complied prestatement stored?<br />Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-48607513763171911052015-10-20T08:59:22.850-07:002015-10-20T08:59:22.850-07:00What do you mean by pre-compiled ..?
What do you mean by pre-compiled ..?<br />Mehraj Malikhttps://www.blogger.com/profile/01129010967732294755noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-64672337046852010142015-10-18T10:06:44.763-07:002015-10-18T10:06:44.763-07:00PreparedStatement is a subinterafce not a class......PreparedStatement is a subinterafce not a class...!ANKUSH RAINAhttps://www.blogger.com/profile/01758862604310723138noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-55733150517760537132014-07-29T20:54:13.902-07:002014-07-29T20:54:13.902-07:00How can we execute in clause in the query using Pr...How can we execute in clause in the query using PreparedStatement<br /><br />GKhttps://www.blogger.com/profile/10017857679091199573noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-87559182100999288402014-02-13T23:23:04.510-08:002014-02-13T23:23:04.510-08:00Can we use it as..
select ? from employee where a...Can we use it as..<br /><br />select ? from employee where age>18;<br /><br />pstmt.setString(1,employee_id);Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-62409633225625562092013-08-16T22:54:46.805-07:002013-08-16T22:54:46.805-07:00Prepare statement is more secure than string conca...Prepare statement is more secure than string concatenation.<br /><br /><br /><br /><br /><br />thanks.<br /><br />Anonymoushttps://www.blogger.com/profile/02656156069029642001noreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-11412140225624589442013-03-07T19:23:59.171-08:002013-03-07T19:23:59.171-08:001) Whats happens behind the scene for prepared Sta...1) Whats happens behind the scene for prepared Statement.<br />2) What is meant by pre-compiled<br />3) What is access plan<br />4) Where pre-compilation happens and where it get stored?<br />5) difference with Statement in terms of access plan<br /><br />ThanksAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-20959102353583822782012-10-21T06:52:32.461-07:002012-10-21T06:52:32.461-07:00PreparedStatement is not a class it is interface.PreparedStatement is not a class it is interface.Anonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-14614317841959394852012-04-01T20:36:19.738-07:002012-04-01T20:36:19.738-07:00I was actually wondering why prepared statement in...I was actually wondering why prepared statement in java is so important and why we can not use simply statement. with all advantages of prepared statement in place why do some one use Statement object in Java, I understand CallableStatement is specifically used for executing stored procedure and we can not call stored proc using prepared statement but why do we need Statement ? doesn't havingAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-74534872881055671112012-03-24T20:28:26.705-07:002012-03-24T20:28:26.705-07:00@Captain Price, Thanks for comment. Regarding work...@Captain Price, Thanks for comment. Regarding work around for executing IN clause on PreparedStatment you need to build extra logic which can set extra place folder null or empty e.g. if you have where LOAN IN (?,?,?) than you need to set all three by manual coding. This can be whole new blog post, I will try to put one together.Javin @ iterate hashmpa javahttp://javarevisited.blogspot.com/2011/12/how-to-traverse-or-loop-hashmap-in-java.htmlnoreply@blogger.comtag:blogger.com,1999:blog-8712770457197348465.post-10444505681483072422012-03-24T08:17:55.116-07:002012-03-24T08:17:55.116-07:00Good Work!
"Though there are some workaround...Good Work!<br /><br />"Though there are some workarounds and ways to execute IN queries using PreparedStatement but those are<br />rather tricky or have performance impact."<br /><br /><br />Regarding the limitation may i ask what workarounds are in the IN clause.Captain Pricehttps://www.blogger.com/profile/02369282680049901157noreply@blogger.com