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Oracle was developed as a Client/Server database, although there is a mainframe version. Although the process is somewhat automated, the Oracle Enterprise Database is not your simple auto-run installation application. The truth is that there is some preconfiguration work of the OS system as well as some forethought about naming conventions and the like that really need to be done before the actual physical installation process begins. For this lab, you will document what you find to be some of the major differences in the installation process between the current Oracle database version and the previous version, based on information you are pointed toward. You will be using your textbook and the Internet as your major sources of reference. The textbook has information concerning the installation of Oracle10g. For the installation process of Oracle9i, you will need to use either the Internet, an outside source/publication, or both. Step 1: Create a Comparison Document Back to Top Within the comparison document you create, include key differences such as, but not limited to: Any preconfiguration of the Operating System. Memory configuration consideration (both physical and logical). Naming conventions of the Global Database or System Identifier (SID). Online input screens within the Oracle Installer. Processes that run during the installation (i.e., port assignments, directories defined, etc.). Password configurations or assignments. Web Services created (is there one?). Any postconfiguration of the Operating System. Hint: There are some good links in the Webliography to get you started. Create a document that will compare the installation process between Oracle 11g and Oracle 10g. Your submission document can be in the form of a MS Word document or a MS Excel spreadsheet. As long as you can adequately present your findings, the format is variable. The completed document should be saved as yourname_LAB01 and placed in the Dropbox for the Week 1 iLab.
Show the unix/linux commands that you would use to create a 7x7 matrix of alternating entries of 1's and 0's. It should look like this
Write the following queries in SQL: If an employee works on every project located in Houston, then list the employees social security number and name.
Write a PL/SQL block and declare a variable v_sal of the type NUMBER. Include the following statement in the Execution section:
Calculate the Tax on an Order, Calculate the Total Shopper Spending - Develop a SELECT statement using the BB_SHOPPER table to produce a list of each shopper in the database and his or her respective totals.
Write SQL statement which creates stored procedure with one int input parameter. The stored procedure selects the supplierId field and the total of all Count field values for each group of supplierId's from the Part table.
Write a PL/SQL block that displays the last name and salary of the following people. Each of these can be done separately as PL/SQL, first to test and get the output lines then encapsulated in the procedure.
Write SQL statement which creates user defined function which returns int value. This int return value is obtained by deducting the lowest Count field value from the highest Count field value of Part table.
How does the order of joins in an SQL statement affect the performance of the join and what can the DBA do to determine the preferred order of joins for an SQL statement that includes the join of at least three tables?
Give a good decomposition for R = (A,B,C,D,E ) with the following functional dependencies:
Write a business transaction that involves multiple tables and implement it using PL/SQL. Use at least one Function or Procedure in your code. The transaction may retrieve data from the database and display the result, or it may insert/update data in..
Create a database model and Submit the table creation statements for the Database Model.
Write an UPDATE statement that modifies the row you just added to the Categories table. This statement should change the ProductName column to "Woodwinds", and it should use the CategoryID column to identify the row.
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