Re: finder methods
"Dmitri Colebatch" <[email protected]> Sat, 30 Mar 2002 11:32:21 +1100
| Newsgroups | gmane.comp.java.ejb.general,gmane.spam.detected |
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| Message-ID | <04c301c1d782$5ae06420$0100a8c0@hobbes> |
------=_NextPart_000_04C0_01C1D7DE.8E2DC3C0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, I would suggest a good book. http://www.theserverside.com has a lot of ejb= resources (including the 'Mastering EJB2' book) available online. Have a = look there. cheesr dim ----- Original Message -----=20 From: ravi kumar=20 To: [email protected]=20 Sent: Friday, March 29, 2002 1:36 PM Subject: [EJB-Developer] finder methods Hi=20 i would like to know something about the finder methods apart from f= indByPrimaryKey method.can some one help me out. ravi >From: "Dmitri Colebatch"=20 >Reply-To: [email protected]=20 >To: , "hpas"=20 >Subject: Re: [EJB-Developer] Destroy an Entity Bean=20 >Date: Tue, 26 Mar 2002 16:28:31 +1100=20 >=20 >an entity bean (typically) represents a record in the database. you only= need to remove it if you want to delete the record.=20 >=20 >please limit the cross posting.=20 >=20 >hth=20 >dim=20 >=20 >----- Original Message -----=20 >From: "Nicolas D'Ippolito"=20 >To: "hpas" ; "EJB-Developer" ; "EJB2.0-Persistence"=20 >=20 >Sent: Tuesday, March 26, 2002 5:55 AM=20 >Subject: [EJB-Developer] Destroy an Entity Bean=20 >=20 >=20 > > Hi, I have a problem with the Entity Bean. I need to=20 > > know how to destroy an EJB, because remove method=20 > > seems to destroy a row from the associated table=20 > > (apparently it needs a key column).=20 > >=20 > > I hope you can help me. Thanks.=20 > >=20 > > __________________________________________________=20 > > Do You Yahoo!?=20 > > Yahoo! Movies - coverage of the 74th Academy Awards=AE=20 > > http://movies.yahoo.com/=20 > >=20 > >=20 > >=20 > > EJB-Developer group email addresses:=20 > > Post message: [email protected]=20 > > Subscribe: [email protected]=20 > > Unsubscribe: [email protected]=20 > > List owner: [email protected]=20 > >=20 > > Our other technical discussion groups:=20 > > - For general Java (J2EE) questions/answers: http://groups.yahoo.com/= group/Java_Developer=20 > > - For peer-to-peer software development discussion: http://groups.yah= oo.com/group/P2P-Developer=20 > >=20 > > Web link to the EJB-Developer group:=20 > > http://groups.yahoo.com/group/EJB-Developer=20 > >=20 > > ATTENTION: You are receiving this message because you actively subscr= ibed to the EJB-Developer technical discussion group on=20 >Yahoo! Groups. All subscriptions come from Yahoo-verified email addresse= s and are logged; therefore subscriptions can be proved to=20 >any appropriate legal authority. To unsubscribe, send a blank email from= the email address receiving group messages to the=20 >"Unsubscribe" email address shown above. If unsubscribing doesn't work, = send a message concerning this problem to=20 >[email protected]. Only Yahoo! Groups is responsible for their own= subscription services; the moderator will not perform=20 >these services at any time.=20 > >=20 > > *** EJB-Developer - A free service brought to you by Democracy 2.0 (w= ww.democracy2.org) ***=20 > >=20 > > Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/te= rms/=20 > >=20 > >=20 >=20 >=20 >------------------------ Yahoo! Groups Sponsor ---------------------~-->= =20 >Tiny Wireless Camera under $80!=20 >Order Now! FREE VCR Commander!=20 >Click Here - Only 1 Day Left!=20 >http://us.click.yahoo.com/nuyOHD/7.PDAA/yigFAA/5cFolB/TM=20 >---------------------------------------------------------------------~->= =20 >=20 >EJB-Developer group email addresses:=20 > Post message: [email protected]=20 > Subscribe: [email protected]=20 > Unsubscribe: [email protected]=20 > List owner: [email protected]=20 >=20 >Our other technical discussion groups:=20 > - For general Java (J2EE) questions/answers: http://groups.yahoo.com/gr= oup/Java_Developer=20 > - For peer-to-peer software development discussion: http://groups.yahoo= .com/group/P2P-Developer=20 >=20 >Web link to the EJB-Developer group:=20 > http://groups.yahoo.com/group/EJB-Developer=20 >=20 >ATTENTION: You are receiving this message because you actively subscribe= d to the EJB-Developer technical discussion group on Yahoo! Groups. All sub= scriptions come from Yahoo-verified email addresses and are logged; therefo= re subscriptions can be proved to any appropriate legal authority. To unsub= scribe, send a blank email from the email address receiving group messages = to the "Unsubscribe" email address shown above. If unsubscribing doesn't wo= rk, send a message concerning this problem to [email protected]. Only= Yahoo! Groups is responsible for their own subscription services; the mode= rator will not perform these services at any time.=20 >=20 >*** EJB-Developer - A free service brought to you by Democracy 2.0 (www.= democracy2.org) ***=20 >=20 >Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms= /=20 >=20 >=20 ---------------------------------------------------------------------------= --- Chat with friends online, try MSN Messenger: Click Here Yahoo! Groups Sponsor=20 ADVERTISEMENT =20=20=20=20=20=20=20=20=20=20=20=20=20 =20=20=20=20=20=20=20 =20=20=20=20=20=20=20 EJB-Developer group email addresses: Post message: [email protected] Subscribe: [email protected] Unsubscribe: [email protected] List owner: [email protected] Our other technical discussion groups: - For general Java (J2EE) questions/answers: http://groups.yahoo.com/grou= p/Java_Developer - For peer-to-peer software development discussion: http://groups.yahoo.c= om/group/P2P-Developer Web link to the EJB-Developer group: http://groups.yahoo.com/group/EJB-Developer ATTENTION: You are receiving this message because you actively subscribed= to the EJB-Developer technical discussion group on Yahoo! Groups. All sub= scriptions come from Yahoo-verified email addresses and are logged; therefo= re subscriptions can be proved to any appropriate legal authority. To unsu= bscribe, send a blank email from the email address receiving group messages= to the "Unsubscribe" email address shown above. If unsubscribing doesn't = work, send a message concerning this problem to [email protected]. O= nly Yahoo! Groups is responsible for their own subscription services; the m= oderator will not perform these services at any time. *** EJB-Developer - A free service brought to you by Democracy 2.0 (www.d= emocracy2.org) ***=20 Your use of Yahoo! Groups is subject to the Yahoo! Terms of Service.=20 ------=_NextPart_000_04C0_01C1D7DE.8E2DC3C0 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=3DContent-Type content=3D"text/html; charset=3Diso-8859-1"= > <META content=3D"MSHTML 6.00.2462.0" name=3DGENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=3D#ffffff> <DIV><FONT face=3D"Courier New" size=3D2>Hi,</FONT></DIV> <DIV><FONT face=3D"Courier New" size=3D2></FONT> </DIV> <DIV><FONT face=3D"Courier New" size=3D2>I would suggest a good book. = <A=20 href=3D"http://www.theserverside.com">http://www.theserverside.com</A> has = a lot=20 of ejb resources (including the 'Mastering EJB2' book) available online.&nb= sp;=20 Have a look there.</FONT></DIV> <DIV><FONT face=3D"Courier New" size=3D2></FONT> </DIV> <DIV><FONT face=3D"Courier New" size=3D2>cheesr</FONT></DIV> <DIV><FONT face=3D"Courier New" size=3D2>dim</FONT></DIV> <BLOCKQUOTE=20 style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LE= FT: #000000 2px solid; MARGIN-RIGHT: 0px"> <DIV style=3D"FONT: 10pt arial">----- Original Message ----- </DIV> <DIV=20 style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: black"><B>Fro= m:</B>=20 <A [email protected] href=3D"mailto:[email protected]= ">ravi=20 kumar</A> </DIV> <DIV style=3D"FONT: 10pt arial"><B>To:</B> <A=20 [email protected]=20 href=3D"mailto:[email protected]">[email protected]= om</A>=20 </DIV> <DIV style=3D"FONT: 10pt arial"><B>Sent:</B> Friday, March 29, 2002 1:36= =20 PM</DIV> <DIV style=3D"FONT: 10pt arial"><B>Subject:</B> [EJB-Developer] finder=20 methods</DIV> <DIV><BR></DIV> <DIV>Hi=20 <DIV></DIV> <DIV></DIV> <P> i would like to know something about the finder met= hods=20 apart from findByPrimaryKey method.can some one help me out.</P> <P>ravi</P> <P>>From: "Dmitri Colebatch" <[email protected]></P> <DIV></DIV>>Reply-To: <A=20 href=3D"mailto:[email protected]">[email protected]= om</A>=20 <DIV></DIV>>To: <[email protected]>, "hpas"=20 <[email protected]> <DIV></DIV>>Subject: Re: [EJB-Developer] Destroy an Entity Bean=20 <DIV></DIV>>Date: Tue, 26 Mar 2002 16:28:31 +1100=20 <DIV></DIV>>=20 <DIV></DIV>>an entity bean (typically) represents a record in the data= base.=20 you only need to remove it if you want to delete the record.=20 <DIV></DIV>>=20 <DIV></DIV>>please limit the cross posting.=20 <DIV></DIV>>=20 <DIV></DIV>>hth=20 <DIV></DIV>>dim=20 <DIV></DIV>>=20 <DIV></DIV>>----- Original Message -----=20 <DIV></DIV>>From: "Nicolas D'Ippolito" <[email protected]> <DIV></DIV>>To: "hpas" <[email protected]>; "EJB-Developer"= =20 <[email protected]>; "EJB2.0-Persistence"=20 <DIV></DIV>><[email protected]>=20 <DIV></DIV>>Sent: Tuesday, March 26, 2002 5:55 AM=20 <DIV></DIV>>Subject: [EJB-Developer] Destroy an Entity Bean=20 <DIV></DIV>>=20 <DIV></DIV>>=20 <DIV></DIV>> > Hi, I have a problem with the Entity Bean. I need to= =20 <DIV></DIV>> > know how to destroy an EJB, because remove method=20 <DIV></DIV>> > seems to destroy a row from the associated table=20 <DIV></DIV>> > (apparently it needs a key column).=20 <DIV></DIV>> >=20 <DIV></DIV>> > I hope you can help me. Thanks.=20 <DIV></DIV>> >=20 <DIV></DIV>> > __________________________________________________=20 <DIV></DIV>> > Do You Yahoo!?=20 <DIV></DIV>> > Yahoo! Movies - coverage of the 74th Academy Awards= =AE=20 <DIV></DIV>> > http://movies.yahoo.com/=20 <DIV></DIV>> >=20 <DIV></DIV>> >=20 <DIV></DIV>> >=20 <DIV></DIV>> > EJB-Developer group email addresses:=20 <DIV></DIV>> > Post message: [email protected]=20 <DIV></DIV>> > Subscribe: [email protected]=20 <DIV></DIV>> > Unsubscribe: [email protected]= om=20 <DIV></DIV>> > List owner: [email protected]=20 <DIV></DIV>> >=20 <DIV></DIV>> > Our other technical discussion groups:=20 <DIV></DIV>> > - For general Java (J2EE) questions/answers:=20 http://groups.yahoo.com/group/Java_Developer=20 <DIV></DIV>> > - For peer-to-peer software development discussion:= =20 http://groups.yahoo.com/group/P2P-Developer=20 <DIV></DIV>> >=20 <DIV></DIV>> > Web link to the EJB-Developer group:=20 <DIV></DIV>> > http://groups.yahoo.com/group/EJB-Developer=20 <DIV></DIV>> >=20 <DIV></DIV>> > ATTENTION: You are receiving this message because yo= u=20 actively subscribed to the EJB-Developer technical discussion group on=20 <DIV></DIV>>Yahoo! Groups. All subscriptions come from Yahoo-verified = email=20 addresses and are logged; therefore subscriptions can be proved to=20 <DIV></DIV>>any appropriate legal authority. To unsubscribe, send a bl= ank=20 email from the email address receiving group messages to the=20 <DIV></DIV>>"Unsubscribe" email address shown above. If unsubscribing= =20 doesn't work, send a message concerning this problem to=20 <DIV></DIV>>[email protected]. Only Yahoo! Groups is responsible= for=20 their own subscription services; the moderator will not perform=20 <DIV></DIV>>these services at any time.=20 <DIV></DIV>> >=20 <DIV></DIV>> > *** EJB-Developer - A free service brought to you by= =20 Democracy 2.0 (www.democracy2.org) ***=20 <DIV></DIV>> >=20 <DIV></DIV>> > Your use of Yahoo! Groups is subject to=20 http://docs.yahoo.com/info/terms/=20 <DIV></DIV>> >=20 <DIV></DIV>> >=20 <DIV></DIV>>=20 <DIV></DIV>>=20 <DIV></DIV>>------------------------ Yahoo! Groups Sponsor=20 ---------------------~-->=20 <DIV></DIV>>Tiny Wireless Camera under $80!=20 <DIV></DIV>>Order Now! FREE VCR Commander!=20 <DIV></DIV>>Click Here - Only 1 Day Left!=20 <DIV></DIV>>http://us.click.yahoo.com/nuyOHD/7.PDAA/yigFAA/5cFolB/TM=20 <DIV></DIV>>----------------------------------------------------------= -----------~->=20 <DIV></DIV>>=20 <DIV></DIV>>EJB-Developer group email addresses:=20 <DIV></DIV>> Post message: [email protected]=20 <DIV></DIV>> Subscribe: [email protected]=20 <DIV></DIV>> Unsubscribe: [email protected]=20 <DIV></DIV>> List owner: [email protected]=20 <DIV></DIV>>=20 <DIV></DIV>>Our other technical discussion groups:=20 <DIV></DIV>> - For general Java (J2EE) questions/answers:=20 http://groups.yahoo.com/group/Java_Developer=20 <DIV></DIV>> - For peer-to-peer software development discussion:=20 http://groups.yahoo.com/group/P2P-Developer=20 <DIV></DIV>>=20 <DIV></DIV>>Web link to the EJB-Developer group:=20 <DIV></DIV>> http://groups.yahoo.com/group/EJB-Developer=20 <DIV></DIV>>=20 <DIV></DIV>>ATTENTION: You are receiving this message because you acti= vely=20 subscribed to the EJB-Developer technical discussion group on Yahoo! 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