Groups > comp.lang.java.programmer > #14235

Re: Apache JDBC utils

Date	2012-05-03 19:55 -0400
From	Arne Vajhøj <arne@vajhoej.dk>
Newsgroups	comp.lang.java.programmer
Subject	Re: Apache JDBC utils
References	(2 earlier) <20%nr.17070$em4.13305@newsfe21.iad> <4fa2c587$0$292$14726298@news.sunsite.dk> <HDBor.22176$em4.504@newsfe21.iad> <4fa2f169$0$289$14726298@news.sunsite.dk> <AJCor.33011$kb7.29942@newsfe20.iad>
Message-ID	<4fa31ae0$0$285$14726298@news.sunsite.dk> (permalink)
Organization	SunSITE.dk - Supporting Open source

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On 5/3/2012 5:25 PM, Arved Sandstrom wrote:
> On 12-05-03 05:58 PM, Arne Vajhøj wrote:
>> On 5/3/2012 4:11 PM, Arved Sandstrom wrote:
>>> On 12-05-03 02:51 PM, Arne Vajhøj wrote:
>>>> On 5/1/2012 8:14 PM, Arved Sandstrom wrote:
>>>>> As for JPA Level 2, well, that's a decision best approached carefully
>>>>> and not made available by default. I surely don't think you need to go
>>>>> with JPA just in case you might need Level 2 cache at some point.
>>>>
>>>> If it was just that: no. But there are other features that also could
>>>> become useful.
>>>
>>> Hopefully you know what you need early on, considering as how you did
>>> good requirements analysis. In which case you're using JPA because you
>>> already know you need it.
>>
>> I don't think I have ever seen requirements that actually covered
>> all requirements for the actual lifetime of the application.
>>
> Nor have I. Although I contend that you should understand your
> persistence requirements well enough to know whether JPA is called for.
> In fact it's almost always a safe bet; you pretty much need some
> concrete reasons *not* to use it [1]. IMO.

I think we are in violent agreement now.

> 1. Maybe you're writing a JPA implementation, say. :-)

:-)

Arne

Thread

Apache JDBC utils markspace <-@.> - 2012-04-30 14:55 -0700
  Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-04-30 20:56 -0300
    Re: Apache JDBC utils markspace <-@.> - 2012-04-30 17:50 -0700
  Re: Apache JDBC utils Lew <lewbloch@gmail.com> - 2012-04-30 18:03 -0700
    Re: Apache JDBC utils markspace <-@.> - 2012-04-30 19:27 -0700
      Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-01 10:29 -0300
        Re: Apache JDBC utils markspace <-@.> - 2012-05-01 08:57 -0700
          Re: Apache JDBC utils Lew <lewbloch@gmail.com> - 2012-05-02 11:16 -0700
            Re: Apache JDBC utils markspace <-@.> - 2012-05-03 07:51 -0700
    Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-01 19:22 -0400
  Re: Apache JDBC utils Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-05-01 10:32 -0700
    Re: Apache JDBC utils markspace <-@.> - 2012-05-01 11:22 -0700
      Re: Apache JDBC utils Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-05-01 15:26 -0700
        Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-01 19:44 -0300
  Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-01 19:26 -0400
    Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-01 21:14 -0300
      Re: Apache JDBC utils Leif Roar Moldskred <leifm@dimnakorr.com> - 2012-05-01 22:22 -0500
        Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 13:52 -0400
      Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 13:51 -0400
        Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-03 17:11 -0300
          Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 16:58 -0400
            Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-03 18:25 -0300
              Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 19:55 -0400
    Re: Apache JDBC utils Leif Roar Moldskred <leifm@dimnakorr.com> - 2012-05-01 22:08 -0500
      Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 13:55 -0400
        Re: Apache JDBC utils Leif Roar Moldskred <leifm@dimnakorr.com> - 2012-05-03 13:44 -0500
          Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 15:06 -0400
  Re: Apache JDBC utils "John B. Matthews" <nospam@nospam.invalid> - 2012-05-01 23:37 -0400
    Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-02 07:37 -0300
      Re: Apache JDBC utils "John B. Matthews" <nospam@nospam.invalid> - 2012-05-02 18:51 -0400
  Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-02 12:22 +0200
    Re: Apache JDBC utils markspace <-@.> - 2012-05-02 08:29 -0700
      Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-02 22:02 +0200
        Re: Apache JDBC utils Lew <lewbloch@gmail.com> - 2012-05-02 14:22 -0700
          Re: Apache JDBC utils Arved Sandstrom <asandstrom3minus1@eastlink.ca> - 2012-05-02 18:53 -0300
          Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 00:03 +0200
            Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 00:14 +0200
            Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 00:27 +0200
              Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 14:03 -0400
            Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-02 18:58 -0400
            Re: Apache JDBC utils Lew <lewbloch@gmail.com> - 2012-05-02 16:18 -0700
          Re: Apache JDBC utils Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-05-02 15:25 -0700
            Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 00:59 +0200
              Re: Apache JDBC utils Arne Vajhøj <arne@vajhoej.dk> - 2012-05-03 14:05 -0400
            Re: Apache JDBC utils Lew <lewbloch@gmail.com> - 2012-05-02 16:24 -0700
              Re: Apache JDBC utils Daniel Pitts <newsgroup.nospam@virtualinfinity.net> - 2012-05-02 16:35 -0700
              Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 01:46 +0200
              Re: Apache JDBC utils Jan Burse <janburse@fastmail.fm> - 2012-05-03 01:49 +0200

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