A database name is associated with a database at "CREATE DATABASE" time and stored in the control file(s) of the database. If the database keyword is provided in the CREATE DATABASE statement, then that value becomes the database name for that database. If not, then the value of ...
In the previous posts of this series (Part 1 and Part 2) I walked through the creation and population of an Azure SQL Database that contains "real world" crime statistics (with granularity down to the individual police report). This is a very simple database de...
Starting in Oracle Database 12cRelease 1 (12.1), you must create a database as either a multitenant container database (CDB) or as an Oracle database that is non-CDB. This also applies to Oracle RAC databases. The only difference to the installation process is to ch...
In addition, in order to be consumed by value, an object in .NET must be implemented as serializable, which is not always the case. For example, you cannot serialize an object representing or containing a database connection. This introduces an even more important reason t...
In this tutorial we'll start from the very beginning and create the Data Access Layer (DAL), using typed DataSets, to access the information in a database.IntroductionAs web developers, our lives revolve around working with data. We create databases to store the data, code to retrieve a...
Which of the following constraints have an index associated with them that is generated automatically by Oracle? A. UNIQUE B. FOREIGN KEY C. CHECK D. NOT NULL 相关知识点: 试题来源: 解析 A.UNIQUE 反馈 收藏
Before creating a stored procedure, consider that: CREATE PROCEDURE statements cannot be combined with other SQL statements in a single batch. To create procedures, you must have CREATE PROCEDURE permission in the database and ALTER permission on the schema in which the procedure is being created....
c. Type in a data source Name. This is the data source on the local machine. d. For the Database Name, Click Create. e. Type in a Database Name. f. For the Dictionary Location, click the browse button and point to the DDF files. You will notsee the DDF's in this browse wi...
database using the JDBC, ODBC, OCI, ODP.NET and/or Pro*C/C++ interfaces. TimesTen is fully transactional, persistent, and highly available with transactional replication. TimesTen is typically deployed in the middle-tier with the applications; it can be run as a stand-alone database or as ...
Some of the following examples use partitioned tables and require a database that has filegroups. To create a database that has filegroups, execute the following statement. Copy CREATE DATABASE TestDatabase ON PRIMARY ( NAME = TestDatabase, FILENAME = 'C:\Program Files\Microsoft SQL Server...