最簡單的方法：
1首先要獲得資料庫的連接串信息和數據用戶賬號密碼
2整理成如下格式：usename/password@(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP)(HOST =10.31.226.156)(PORT = 1588))(CONNECT_DATA =(SERVER = DEDICATED)(SERVICE_NAME = t0itrm)))
3.打開PL/SQL,將以上信息全部復制粘貼到用戶名裡面，點擊確定即可
方法2
方法2：配置TNS文件（將資料庫連接串信息配置到文件裡面）
TNS文件在以下路徑：C:Oracleproct11.2.0client_1 etworkadmin（或者直接復制別人的tnsnames.ora到改路徑下）
將連接串信息寫到tnsnames.ora文件
格式如下：
database_name=
(description =
(address = (protocol = tcp)(HOST=10.25.17.141)(PORT=1526))
(connect_data = (sid = EPCISDVP))
)在PL/SQL登陸界面裡面選擇該資料庫，輸入賬號密碼登陸。
㈡ 關於生活中的簡易英語
常用縮寫
AAMOF as a matter of fact
ADN any day now
AFAIC as far as I'm concerned
AFAICS as far as I can see
AFAICT as far as I can tell
AFAIK ＝ as far as I know 就我所知
AFAIR as far as I remember
AFK away from keyboard
AISB as I said before
AISI as I see it
AIUI as I understand it
AKA - " Also Known As"
AKA also known as
ANFAWFOS and now for a word from our sponsor
ANFSCD And now for something completely different...
ARP - " Address Resolution Protocol"
ARQ - " Automatic Repeat Request"
ASAP as soon as possible
ASCII(American Standard Code for Information Interchange) ：美國信息交換標准碼。
ASP(Active Server Pages) ：是一種基於 Windows NT 的 IIS 的伺服器端的腳本編寫環境。
ATLA another three letter acronym
AWGTHTGTATA Are we going to have to go through all this again?
AWGTHTGTTA Are we going to have to go through this again?
AYOR at your own risc
BAK back at keyboard
BBL be back later 稍後便回
BBS - " Bulletin Board Software" and " Bulletin Board System"
BBS be back soon
BCNU be seeing you
BF boyfriend
BFN bye for now
Big5 ：大五碼，中文內碼之一， 此碼代表中文繁體字， 為港、台地區廣泛使用。
BIOS(Basic Input and Output System) ：基本輸入輸出系統。
BOT back on topic
BRB ＝ be right back 很快回來
Browser ：瀏覽器，一種可在 Internet 上任何地方查找和訪問文件的程序， 如網景公司 (Netscape) 所推出的 Netscape Navigator 或微軟公司 (Microsoft) 的 Microsoft Internet Explorer 。
BSD - " Berkeley Software Distribution"
BSF but seriously folks
BST but seriously though
BTAIM be that as it may
BTDT been there done that
BTHOM Beats the hell outta me!
BTSOOM Beats the shit out of me!
BTW ＝ by the way 順便說一下
BTWBO Be there with bells on.
Cc: - " Carbon Copy"
CD(Compact Disc) ：光碟。
CGI - " Comman Gateway Interface"
CGI(Common Gateway Interface) ：通用網關介面，通用網關介面，是 Web 伺服器與外部應用程序之間的一個介面標准。
CIU(Computer Interface Unit) ：計算機介面部件。
CMIIW Correct me if I'm wrong.
COTFLGOHAHA Crawling on the floor laughing guts out and having a heart attack.
CU See you.
CUA commonly used acronym
CUL See you later. 再會
CUL8R See you later.
CWYL Chat with you later.
CYA Cover your ass.
D& C Duck and cover.
DBMS(Date Base Mananement System) ：資料庫管理系統。
DC ＝ Washington D ． C 華盛頓特區
DDE(Dynamic Date Exchang) ：動態數據交換。
DEC(Digital Equipment Corporation) ：數字設備公司。
DES - " Data Encryption Standard"
DIIK ＝ damned if I know 我的確不知道
DILLIGAD Do I look like I give a darn?!
DILLIGAF Do I look like I give a fuck!
DIY do it yourselves
DIY(er)(Do It Yourself) ：自己動手做，泛指操作、使用、安裝、維護計算機的人。
DNPM darn near pissed myself
DNS - " Domain Name Service"
Domain ：域，稱為網路區域， 每區有獨立的運行方式。
DOS(Disk Operating System) ：磁碟操作系統，是一種早期最常見的操作系統。
DUCWIC Do you see what I see?
DVD(Digital Video Disk) ：數字視盤。
DWISNWID Do what I say not what I do.
DYHWIH Do you hear what I hear?
DYJHIW Don't You just hate it when...
E2EG ear to ear grin
EIDE(Enhanced Integrated Drive Electronics interface) ：增強型集成驅動器電子介面標准，傳輸速度高，適於大硬碟。
EIN(Ecational Information Network) ：教育信息網。
Elm - " Electronic Mail for UNIX"
E-mail ：電子郵（函）件，是計算機應用軟體的通用術語， 可使用戶在不同的計算機上發送信息， 電子郵件是網路上最常用的通信方式。
EOD end of discussion
EOF end of file
EOS end of show
ESAL Eat shit and live!
ETLA extended three letter acronym
FAAK falling asleep at keyboard
FAFWOA for a friend without access
FAQ - " Frequently asked questions"
Fcc: - " File Carbon Copy"
FIFO first in first out
Firewall ：防火牆，用來分割網域、過濾傳送和接收資料、及防制非法入侵。
FITB Fill in the blank.
FOAD Fuck off and die.
FOAF friend of a friend
FOAFOAG father of a friend of a girlfriend
FOAG father of a girlfriend
FOC free of charge
FTASB faster than a speeding bullet
FTF ＝ face to face 面對面
FTL faster than light
FTP - " File Transfer Protocol" (now often seen in lower case as " ftp" )
FTP(File Transfer Protocol) ：文件傳輸協議，是 Internet 網上最早使用的文件傳輸程序。
FU fucked up
FUBAR - " F'd Up Beyond All Recognition"
FUBAR fucked up beyond all recognition
FUBB fouled up beyond belief
FUD (spreading) fear, uncertainty, and disinformation
FWIW ＝ for what it's worth 對其價值而言
FYA for Your amusement
FYE for Your entertainment
FYI ＝ for your information 供參考
GA go ahead
GAFIA get away from it all
GAL get a life
Gateway ：網關，資料傳輸在不同的網段相接的介面。
GB ：國標碼，中文內碼之一， 此碼代表中文簡體字， 為中國大陸廣泛使用。
GD& R - " Grinning, Ducking and Running (After snide remark)"
GF girlfriend
GFAK go fly a kite
GG - " Good Game"
GGN gotta go now
GIGO garbage in, garbage out
GIWIST Gee, I wish I'd said that.
GMT - " Greenwich Mean Time"
GMTA great minds think alike
GNU - " GNU is Not Unix (recursive)"
GR& D grinning, running & cking
GTFOOMF Get the fuck out of my face.
GUI - " Graphical Users Interface"
HAK hugs and kisses
HAND - " Have A Nice Day"
HAND have a nice day
HLOL hysterically laughing out loud
HLOLARAWCHAWMP hysterically laughing out loud and rolling around while clapping hands and wetting my pants
homepage ：主頁，在任何超文本系統中， 作為進入 Web 有關文檔的初始入口點的文檔。
HOMPR Hang on, mobile phone's ringing.
HP who's then running horrified into the street beeing killed accidentally by a yellow bulldozer ROTFLBTCUTS ... ... unable to stop
HTH - " Hope This/To Help(s)"
HTML - " HyperText Markup Language"
HTML ：超文本標示語言，此語言專用在全球互聯網上， 為網上標准格式化的一種， 需用瀏覽器來觀看。
HTTP - " HyperText Transfer Protocol"
HTTP ：超文本傳送方式，此為網頁常用的傳送方式之一。
HWS(PEST) husband wants sex (please excuse slow typing)
hyperlink ：超鏈，此為連接另一些網頁的入囗， 含有此連接點的文字通常以藍字底線顯示。
hypertext ：超文本，此文件規格含有超文本處理語言， 可以通過鏈接至其它地方， 用於網頁上。
IAC in any case
IAE ＝ in any event 無論如何
IAE in any event
IANAL I am not a lawyer (also IANAxxx, such as IANACPA)
IANALBIPOOTV I am not a lawyer, but I play one on TV
IARTPFWTSIOWIM I am repeating this parrot-fashion with out the slightest idea of what it means.
IBC inadequate, but cute
IBTD I beg to differ.
IC ＝ I see 我明白
ICCL - " I Could Care Less"
ICMP(Internet Control Messages Protocol) ： Internet 信報控制協議，如果伺服器關閉了該協議服務，那麼你將無法" ping" 通它。
IDE(Integrated Drive Electronices interface) ：集成驅動器電子介面標准，是硬碟廣泛使用的一種介面標准。
IDGAD I don't give a damn.
IDGAS I don't give a shit.
IDK I don't know IDK - " I don't know"
IHTFP - " I have truly found paradise" (or: I hate this f'n place)
IIRC - " If I Recall Correctly"
IIRC If I recall correctly
IITYWIMWYBMAD If I tell you what it means will you buy me a drink?
IITYWTMWYKM If I tell you what this means will you kiss me?
IIWM if it were me (mine)
ILIWTPCT I love it when the plan comes together
ILSHIBAMF I laughed so hard I broke all my furniture!
IMAP(Internet Message Access Protocol) 協議： Internet 消息訪問協議，這是一種比 POP3 協議更具先進特性的協議。
IMBO in my biased opinion
IMCAO in my completely arrogant opinion (Use for attracting flames!)
IMCO in my considered opinion
IME in my experience
IMHO ＝ in my humble opinion 依本人愚見
IMNSHO in my not so humble opinion
IMO ＝ in my opinion 在我看來
INPO in no particular order
IO - " Input Output" As in file IO.
IOW ＝ in other words 換句話說
IP Address ：網路協定位址，又稱網路地址、 IP 地址， 此地址在全球網路上獨一無二， 不可重復。
IP(Internet Protocol) ：網路協議。
IRC - " Internet Relay Chat"
IRL in real life
ISA(Instrial Standard Architecture) ：工業標准結構，是即將淘汰的一種匯流排結構。
ISO(International Organization for Standardization) ：國際標准化組織。
ISP - " Internet Service Provider"
ISP(Internet Setvice Provider) ： Internet 服務提供商。
ISTM it seems to me
ISTR I seem to recall
IT(Information Technology) ：信息技術。
ITA I totally agree
IYKWIM - " If You Know What I Mean"
IYKWIMAITYD - " If You Know What I Mean And I Think You Do"
IYSWIM If You see what I mean.
JAM Just a minute.
Java ：爪哇語言， Java 是 SUN 公司的編程語言， 用於編制面向網路的小應用程序 (Applet) ， 墒雇�秤卸��男Ч�霸慫愕哪芰Α?
JavaScript ：這是一種在網頁中使用的描述語言，可以使網頁變得生動活潑。微軟版的 JavaScript 被稱之為 JScript ，可以在 ASP 中使用。
JM2C - " Just My 2 Cents"
KISS keep it simple, stupid
L ＆ R ＝ later 稍後
LAN - " Local Area Network"
LAN(Local Area Network) ：區域網。
LIFO last in first out
LLTA Lots and lots of thunderous applause!
LMFAO Laughing my fucking ass off.
LOL ＝ laughing out loud 大聲笑
LSHMSH laughing so hard my side hurts
LTIP laughing till I puke
MB(Mega Byte) ：百萬位元組，也稱找兆位元組，為 1024*1024 個位元組。
MDA - " Mail Delivery Agent"
Metal Oxide Semiconctor Field Effect Transistor"
MFG more friendly garbage
MFTL my favorite toy language
MHOTY my hat's off to you
MIDI(Musical Instrument Digital Interface) ：樂器數字介面。
MIME - " Multi-purpose Internet Mail Extensions"
MMIF my mouth is full MOSFET - "
MTFBWY May the force be with you!
MTG ＝ meeting 會議
MUD - " Multiple User Dungeon" an interactive multiuser game
MYOB Mind your own business!
NALOPKT Not a lot of people know that.
NBD no big deal
NFI no friggin' idea
NFW no fucking way
NH - " Nice Hand"
NIMBY not in my back yard
NIT ＝ night 晚上
NNTP - " Network News Transfer Protocol"
NOS(Network Operate System) ：網路操作系統。
NRN ＝ no reply necessary 不必回答
NS(Network Service) ：網路服務。
NTL nevertheless
NTP - " Network Time Protocol"
NTTAWWT not that there's anything wrong with that
NY ＝ New York 紐約
O.K. - abbreviation of " oll korrect"
OAO over and out
OATUS on a totally unrelated subject
OAUS on an unrelated subject
OBTW oh, by the way
OIC Oh ， I see ．我明白了。
OICQ 使用的便是本協議。
OLE(Object Linking and Embedding) ：對象鏈接與嵌入。
OLL KORRECT, so the abreviation for those words were O.K.
ONNA Oh no, not again!
ONNTA Oh no, not this again!
OOTB out of the box (brand new)
OOTC obligatory on-topic comment
OS(Operating System) ：操作系統。
OSF - " Open Software Foundation"
OSI(Open System Intercinnection) ：開放系統互連。
OTC Over the counter
OTOH ＝ on the other hand 另一方面
OTOOH on the other other hand
OTT over the top
OTTH on the third hand
OTTOMH off the top of my head
OTTOMHAROOB off the top of my head and rolling out of bounds
OTW on the whole
OWTTE or words to that effect P.S. - " Post Script"
PCI(Peripherial Component Interconnect) ：外圍設備互連，也是一種匯流排結構。
PD public domain
PEM ＝ privacy enhanced mail 保密郵件
PERL - " Pratical Extraction and Reporting Language" or " Pathologically Eclectic Rubbish Lister" "
Perl 語言：目前在寫 CGI 程序中最流行的一種語言， 大部份用來寫給通用網關介面處理一些網頁傳送。
PINE - " Pine Is Not Elm"
PITA pain in the ass
PLS ＝ please 請
PMFJI - " Pardon Me For Jumping In (another polite way to get into a running discussion"
PMIGBOM Put mind in gear, before opening mouth!
PMJI - " Pardon My Jumping In (another polite way to get into a running discussion"
PMYMHMMFSWGAD Pardon me, you must have mistaken me for some one who gives a damn
POP3 協議：電子郵件接收協議第三版，支持該協議的電子郵件伺服器允許用戶把伺服器端的電子郵件用電子郵件收發程序接收到本地來。
POV point of view PovRay - " Persistence of Vision Ray Tracer"
PPP - " Point-to-Point Protocol"
PS - " Post Script"
RAEBNC Read and enjoyed, but no comment.
RARP - " Reverse Address Resolution Protocol"
Re: - " Regarding" . Often used in mail software.
Req: - " Request" .
RFC - " Request For Comments"
ROTBA reality on the blink again
ROTFFNAR rolling on the floor for no apparent reason
ROTFL ＝ rolling on the floor laughing 笑得在地上打滾
ROTFLAHMS ... and holding my sides
ROTFLASTC ... and scaring the cat
ROTFLBTC ... biting the carpet
ROTFLBTCACTC ... ... and scaring the cat
ROTFLBTCASTCIIHO ... ... ... if I had one
... dancing in circles and jumping through the window almost dieing by smashing into
ROTFLGO ... guts out
ROTFLMAO - " Rolling On The Floor Laughing My Ass Off"
ROTFLOL ... out loud
ROTFLOLVH ... out loud very hard
ROTFLSTC ... scaring the cat
ROTFTPOF ... trying to put out flames
ROTFWTIME rolling on the floor with tears in my eyes
RSN real soon now (which may be a long time coming)
RTF - " Rich Text Format"
RTFAQ read the FAQ RTFI read the fucking instructions
RTFM read the fucking manual
RTFMA read the fucking manual, again
RTFMS Read the fucking manual, sir! (from the military)
RTM ＝ read the manual 讀指導手冊
RUOK Are You OK? SBCN Sitting behind the computer naked.
SCNR Sorry, couldn`t resist.
SCSI(Small Computer Standand Interface) ：小型計算機磁碟標准介面。
SGML - " Standard Generalized Markup Language"
SHM Shit happens, mate. SICS sitting in chair snickering
SIMCA sitting in my chair amused
SITD still in the dark SLIP - " Serial Line Internet Protocol"
SMOP small matter of programming
SMTP - " Simple Mail Transfer Protocol"
SMTP 伺服器才能被發送出去。
SMTP(Simple Message Transfer Protocol) 協議：簡單郵件傳輸協議，用於電子郵件的傳輸。電子郵件需要有
SNAFU situation normal, all fucked up
SNR signal to noise ratio
SO significant other
SOHF - " Sense Of Humor Failure"
SOI stunk on ice sp? - abbreviation of " spelling?"
SPAM - " Stupid Persons' AdvertiseMent "
SWAG - " Scientific Wild Ass Guess
SWALK - " Sealed With A Loving Kiss"
SWISH - " Simple Web Indexing System for Humans"
TAFN that's all for now
TANJ there ain't no justice
TANSTAAFL there ain't no such thing as a free lunch
TARFU things are really fouled up
TCP(Transmission Control Protocol)/IP(Internet Protocol) 協議：用於網路的一組通訊協議，包括傳輸協議和網際協議。
TCP/IP - " Transmissions Control Protocol/Internet Protocol"
TGAL think globally, act locally
THOT ＝ thought 思想
TIA - " The Internet Adaptor"
TIA ＝ thanks in advance 先謝謝了
TIC tongue in cheek
TINALO this is not a legal opinion
TINAR this is not a recommendation
TINWIS that is not what I said
TLA ＝ three-letter acronyms 三個字母的縮寫詞
TLA VG ＝ very good 非常好
TMTOWTDI there's more than one way to do it
TNOTVS theres nothing on TV so,....
TNX thanks TPS(S) this program sucks (severely)
TPTB the powers that be
TRDMC tears running down my cheeks
TSOHF total sense of humor failure
TTBOMK to the best of my knowledge
TTFN ta ta for now
TTUL ＝ talk to you later 以後再說
TTY - " Tele-TYpe"
TTYL talk to you later
TTYRS talk to you real soon
TUFD the user file died
TVM thanks very much
TWIMC - " To Whom It May Concern"
TYCLO Turn your CAPS LOCK off. (Quit shouting.)
TYVM ＝ thank you very much 非常感謝
U ＝ you 你
UBD user brain damage
UDP - " User Datagram Protocol"
UDP(User Datagram Protocol) 協議：用戶數據報協議，這是一種架設於TCP/IP 協議之上的快速協議，但不具備較好的安全性
UPGS unfinished project guilt syndrome
UPS(Uninterrupted Power Supply) ：不間斷電源。
UR ＝ your 你的
URL - " Uniform Resource Locator"
URL ：全球資源統一定位符，網頁在全球互聯網上獨一無二的定位點。
UTC under the counter
UTT under the table
VCD(Video Compact Disc) ：可視光碟。
VETLA very enhanced
VGA(Video Graphica Array) ：視頻圖形陣列。
VR virtual reality
VRAM(Video Read Access Memory) ：顯示存儲器，供顯示卡使用。
VRML(Virtual Reality Modeling Language) ：虛擬實境模擬語言， 此語言可使網頁產生虛擬現實 (Virtual Reality) 的立體動畫效果。
WAB? What another bill?
WAG wild ass guess
WAIS - " Wide Area Information Server "
WAIS(Wide Area Information Server) ：廣域網信息服務。
WAN - " Wide Area Networks "
WAN(Wide Area Network) ：廣域網或稱遠距離網路。
WDYMBT What do you mean by that?
WEDS ／ WEDNES ＝ Wednesday 星期三
WGAS Who gives a shit?
WIBAMU Well, I'll be a monkey's uncle.
WIBNI would it be nice if
WMMOWS Wash my mouth out with soap!
WNOHGB where no one has gone before
WRT ＝ with respect to 關於
WRT with regard to
WT without thinking
WTH what the hell
WTTM without thinking too much
WWW or 3W - " World Wide Web "
WWW( World Wide Web) ：萬維網，是 Internet 上發展最快的部分， 需用瀏覽器查閱。
WYLABOCTGWTR Would you like a bowl of cream to go with that remark?
WYLASOMWTC Would you like a saucer of milk with that comment?
WYSIWYG ＝ what you see is what you get 所見即所得
WYTYSYDG What you thought you saw, you didn't get.
YAOTM yet another off-topic message
YHGASP You have got a serious problem
YMMV - " Your Mileage May Vary" (You may not have the same luck I did)
YWIA - " You're welcome in advance"
YWSYLS You win some, you lose some
㈢ 致遠A6-m協同軟體的資料庫在什麼路徑
致遠A6-m協同軟體的指導文件，可以看看。http://wenku..com/view/bac2301c227916888486d724.html