මම බැංකුවෙන් 10,000ක් ඉස්සුවා

pavithra_uk

Well-known member
  • Oct 6, 2009
    53,552
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    Gotland
    I have small knowledge in databases.

    bank accouts are in detabase. so get or put money from account (ATM/PC) mean edit of this database.

    when this happen,

    first it must be opend, then modify it, verify it and finally it must be closed to changes take effect.

    when it is open state, others can't access it.

    if PC (@bank) being accessed, ATM will wait until bank PC close the database field. (account)
     
    Jun 14, 2010
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    I have small knowledge in databases.

    bank accouts are in detabase. so get or put money from account (ATM/PC) mean edit of this database.

    when this happen,

    first it must be opend, then modify it, verify it and finally it must be closed to changes take effect.

    when it is open state, others can't access it.

    if PC (@bank) being accessed, ATM will wait until bank PC close the database field. (account)

    oka ithin pothe thiyana eka ne.. aththa lokedi owa yaka gahuwa wage wen naha.. meka prasidda bankuwak
     

    anudis

    Member
    Feb 9, 2008
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    Eka wenna ba! Mokada Umbata bank DBMS gana shudra jeewiyekuge tharam wath molayak tiyenawanan oka kiyanne na! :D
     

    danukapeiris

    Well-known member
  • Apr 14, 2007
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    සිනමාරිස්;7673794 said:
    lol.. mama eka akurak wath edit kale naha..

    tho pachayek nemei... pach hilak.... :lol::lol:

    sinax.png
     

    amilabanuka

    Well-known member
  • Sep 30, 2006
    7,300
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    Thama math hoyanooo....
    සිනමාරිස්;7673745 said:
    dhan machan hole eka wahanna thama ape ayya inne.. ithin dhan eka kiwwata awulak naha ne?
    machan moda athal denna epa.
    1st: ohoma awulak wenna wdiyak kisima system ekaka thiyanne na. concurreny control kiyana eka hodatama check karanawa onama criticle system ekaka.
    2nd: QA waladi ahu wune naththa oka me wenakan kawadawath thiyenne na. me wenakota oka hadala.
    3rd: oya wage major bug fix ekak kenekta denne na. oka machan mulu system ekema lower layer wala awulak. oka karanna loku team ekak danna ona performace effects, accuracy, wage ewa check karanna. ube ayya loke pattama SW eng wunath oya wage wadak denne na.
    4th: kawadawath bank ekak oya wage dekata eliye aya gawa ganne na. uba dan me kiyana eka aththa nam heta wenakota ube ayya gedara inna ona. confidentiality kiyala ekak thiyenawa onama job ekaka. specially SW eng kenekge contract eke eka main topic ekak.
     

    amilabanuka

    Well-known member
  • Sep 30, 2006
    7,300
    894
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    Thama math hoyanooo....
    සිනමාරිස්;7673784 said:
    oka ithin pothe thiyana eka ne.. aththa lokedi owa yaka gahuwa wage wen naha.. meka prasidda bankuwak
    yako uba kiyanne Database system ohoma kiyalada?
    yako loke thiyena charterma db ekak ms access. eketh concurreny control thiyenawa.
    owa pothe thiyena dewal neme machan. karana dewal. machan mehema karapan. bank ekata oka kiyapan. un aniwa naduwak danawa software eka hadapu company ekata. ube ayytata wandiyen keeyak hari illaganna puluwan wewi.

    :lol::lol::lol::lol::lol::lol::lol::lol::lol::lol::lol::lol::lol::lol::lol:
     

    danukapeiris

    Well-known member
  • Apr 14, 2007
    6,952
    1,906
    113
    hari thota challenge karanawa... puluwanam account eka print shot eka dapan...(bayanam account number eka danna)

    ayyai umai mahakolu weddonam dapan thoge account eka....

    nikan palu gei walan bidinne nethuwa... evidences ekka dapan.. nettam noda hitapan
     
    Jun 14, 2010
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    machan moda athal denna epa.
    1st: ohoma awulak wenna wdiyak kisima system ekaka thiyanne na. concurreny control kiyana eka hodatama check karanawa onama criticle system ekaka.
    2nd: QA waladi ahu wune naththa oka me wenakan kawadawath thiyenne na. me wenakota oka hadala.
    3rd: oya wage major bug fix ekak kenekta denne na. oka machan mulu system ekema lower layer wala awulak. oka karanna loku team ekak danna ona performace effects, accuracy, wage ewa check karanna. ube ayya loke pattama SW eng wunath oya wage wadak denne na.
    4th: kawadawath bank ekak oya wage dekata eliye aya gawa ganne na. uba dan me kiyana eka aththa nam heta wenakota ube ayya gedara inna ona. confidentiality kiyala ekak thiyenawa onama job ekaka. specially SW eng kenekge contract eke eka main topic ekak.

    machan security hols fix karala iwara unama thama mama meka publick dhamme
     

    danukapeiris

    Well-known member
  • Apr 14, 2007
    6,952
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    mu me kiyana eka pachayak kiyanna menna sakki... mu methanath kiyanne pacha... man hithanne mu manasika rogiyek... api anukampa karamu... menna ube senaseekata... magen wachana tikak...

    """ela ela macho .... oba oya karapu de dekala " catch me if u can" film eka wage ubata den bank eka loku post eka dunna neda mewage frauds allanna.. marai ah.... :lol: :lol: """""

    සිනමාරිස්;7673794 said:
    lol.. mama eka akurak wath edit kale naha..

    tho pachayek nemei... pach hilak.... :lol::lol:

    sinax.png
     
    Jun 14, 2010
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    hari thota challenge karanawa... puluwanam account eka print shot eka dapan...(bayanam account number eka danna)

    ayyai umai mahakolu weddonam dapan thoge account eka....

    nikan palu gei walan bidinne nethuwa... evidences ekka dapan.. nettam noda hitapan

    චැලේන්ජ් එක බාර ගන්නවා... මම අය්යා ආපු ගමන් බැංකුවෙ පොත් විස්තර දන්නම්.. ඊට පස්සෙ අපි බලමූ.. අපේ මහා බලවත් පඩිවරයාණන් ට කරන්න පුලුවන් දේවල්
     

    amilabanuka

    Well-known member
  • Sep 30, 2006
    7,300
    894
    113
    Thama math hoyanooo....
    සිනමාරිස්;7673863 said:
    machan security hols fix karala iwara unama thama mama meka publick dhamme
    machan oya wage security issues system eka online danna kalin hadanwa. owata thama QA team kiala kattiyak inne. nathnam unta masekata 40000 withara denne film balanna wenna athi.

    machan reply karana kalin database gana igena gena waren.
    ACID property ganai concurrency control ganai
    ona name meka balapan. http://www.google.lk/url?sa=t&source=web&cd=3&ved=0CCAQFjAC&url=http%3A%2F%2Fqueens.db.toronto.edu%2F~koudas%2Fcourses%2Fcscd43%2FLecture9.pdf&ei=Vs4ZTILDD8-wcdXE7Y0K&usg=AFQjCNGm4idY1EOsHKqH5rQNhxDLD2B7lw

    ane ban.. ubath
     

    danukapeiris

    Well-known member
  • Apr 14, 2007
    6,952
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    සිනමාරිස්;7673875 said:
    චැලේන්ජ් එක බාර ගන්නවා... මම අය්යා ආපු ගමන් බැංකුවෙ පොත් විස්තර දන්නම්.. ඊට පස්සෙ අපි බලමූ.. අපේ මහා බලවත් පඩිවරයාණන් ට කරන්න පුලුවන් දේවල්

    ai online banking nedda??? nettam account number eka deepan mama print shot ekak dannam... :):)
     
    Jun 14, 2010
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    mu me kiyana eka pachayak kiyanna menna sakki... mu methanath kiyanne pacha... man hithanne mu manasika rogiyek... api anukampa karamu... menna ube senaseekata... magen wachana tikak...

    """ela ela macho .... oba oya karapu de dekala " catch me if u can" film eka wage ubata den bank eka loku post eka dunna neda mewage frauds allanna.. marai ah.... :lol: :lol: """""



    tho pachayek nemei... pach hilak.... :lol::lol:

    sinax.png

    අලියා කිරි කිරී...
    අලියා ගෙ නළලෙ රන් ඉරී.....
    උඹලා සක්කිලී......
    උඹලට අයිති වැසිකිලී......


    මම ඉහත ප්‍රකාශ කරල තියෙන්නෙ.. මම එකම අකුරක් වත් වෙනස් කලෙ නැහැ කියලා.. ඉතින් ඔබතුමා ගෙ ප්‍රින්ට් ස්ක්‍රීන් එකේ විදිහට මම කිසිම අකුරක් වෙනස් කරලා නැහැ.. තවත් කොටසක් එකතු කලා පමනයි...
     

    suranga84

    Well-known member
  • Nov 20, 2006
    20,029
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    EBUWE...
    සිනමාරිස්;7673520 said:
    try it... niyama welawata kaloth puluwan..
    නිකන් බොරු කියන්න එපා මචන්.බෑන්ක්වල එහෙම කරන්න බෑ.100% සින්ක්‍රොනයිස් වෙන් නෑ කොහොමව්ත්.උඹ හිතුවද එහෙම කරන්න පුලුවන්නම් මෙච්චරකල් කවුරුත් නොකර ඉඳි කියලා.ඔව්වා කියපන් වෙන කාටහරි.:lol: :lol:
    නෝ ඔෆෙන්ස්:cool::dull: