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There is already a lot of information on Smart Data Access which this blog does not aim to replace. Some of the issues outlined in the troubleshooting section come directly from incidents that were created. This blog will focus on basic setup of Smart Data Access (SDA) and then outline some problems that customers have encountered. Please have a look as it’s a great resource! SDA Modeling Recommendations 2016 Purpose
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Learn how to make Monday the start of the week in Oracle SQL In this figure, for example, I entered the CONNECT command to connect as the OM user.Ĭheck out the expert response on creating a virtual SQL table for date values When you enter this command, SQL*Plus prompts you for a username and password.
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In this figure, for example, I entered a SQL statement that displays the vendor_name for the vendor with an id of 11.Īt any time, you can connect to the database as a different user by entering the CONNECT command. Then, if the statement selects data, SQL*Plus will display the data. To do that, you type the SQL statement followed by a semicolon and press the Enter key. Once you're connected to the database, you can run SQL statements. In this figure, for example, I started by connecting as the AP user. Then, you can connect to the database as a user by entering the username and password. If you need to start SQL*Plus, you can do that by selecting the Run command from the Start menu, entering "sqlplus", and selecting the OK button. In that case, of course, it makes sense to use SQL*Plus. Figure A-5 of appendix A, for example, shows how to run a batch file that starts SQL*Plus and uses it to run four SQL scripts. Or, you may need to develop a batch file that uses SQL*Plus to run one or more SQL scripts. If, for example, you are working on a computer that has SQL*Plus installed but doesn't have SQL Developer installed, you may need to use SQL*Plus to run some SQL statements. Still, there may be times when it makes sense to use SQL*Plus. This chapter is excerpted from the book, Murach's Oracle SQL and PL/SQL, authored by Joel Murach, published by Mike Murach & Associates, Inc., August, 2008. That's why this chapter and the rest of this book shows how to work with the SQL Developer tool. However, the newer SQL Developer tool described later in this chapter is easier to learn and use than the SQL*Plus tool. The SQL*Plus tool has been around since the earliest days of the Oracle database, and many Oracle developers still use it. How to use the Oracle Database SQL Reference manualįigure 2-3 shows how to use a command-line tool known as SQL*Plus to work with the database. How to use SQL Developer to run SQL statements How to view and edit table column definitions How to use SQL Developer to work with an Oracle database How to work with an Oracle database home page