Sökning: "DDL."

Hittade 3 uppsatser innehållade ordet DDL..

  1. 1. Generell DDL-Generering: metodik för olika databashanterare : Undersökning av metoder för generisk DDL-kod-generering över olika databassystem

    Kandidat-uppsats, Mittuniversitetet/Institutionen för data- och elektroteknik (2023-)

    Författare :Andreas Gabrielsson; [2023]
    Nyckelord :Database Management; Data Definition Language; JDBC; Oracle; SQL Server; DB2; Java; DDL; Databashantering; Data Definition Language; JDBC; Oracle; SQL Server; DB2; Java; DDL.;

    Sammanfattning : Syftet med denna studie var att utveckla en generell applikation som kan generera DDL-skript från tre olika databaser: Oracle, SQL Server och DB2, genom att enbart använda en JDBC-uppkoppling. Behovet av denna studie kommer från att databasadministratörer och utvecklare effektivt ska kunna hantera databaser med olika system med varierande syntax och struktur. LÄS MER

  3. 2. Apple sawfly (Hoplocampa testudinea, Klug) situation, forecasting, monitoring and use of extract from Quassia amara for controlling the apple sawfly in organic apple orchards in Sweden

    Master-uppsats, SLU/Dept. of People and Society

    Författare :Dipesh Neupane; [2012]
    Nyckelord :Apple sawfly; Hopoclampa testudinea; Quassia extract; Quassia amara; forecasting; day degree model; semi structured interview;

    Sammanfattning : The main objective of the thesis was to find out the growers’ perspective towards the problem of apple sawfly (Hoplocampa testudinea, Klug) as well as its solution, evaluate the suitability of Dutch and Swiss forecasting methods in Swedish environment, and evaluate the efficiency and timing of Quassia extract application with varying concentration of rapeseed oil product Zence 40 against the apple sawfly. The apple sawfly was monitored using white sticky traps in two orchards located in Alnarp and Malmö. LÄS MER

  4. 3. Open source : evaluation of database modeling CASE

    Kandidat-uppsats, Institutionen för datavetenskap

    Författare :Bassam Othman; [2003]
    Nyckelord :open source; CASE; database modeling;

    Sammanfattning : Open source software is becoming increasingly popular and many organizations are using them, such as apache (used by over 50% of the world’s web servers) and Linux (a popular operating system). There exist mixed opinions about the quality of this type of software. LÄS MER