For defining the database, schema data definition language statements are used. Data Definition Language (DDL) uses different commands to create, delete, and modify the structure of the database. DDL generally includes the commands CREATE, RENAME, TRUNCATE, ALTER, and DROP. For a database admini...
Azure SQL Database is based on the latest stable version of the Microsoft SQL Server database engine. You can use advanced query processing features, such as high-performance in-memory technologies and intelligent query processing. In fact, the newest capabilities of SQL Server are released first...
12. PL/SQL Unit Testing Create a test Add test suite Create test implementation Repository based multi-user access Run test reports Reuseable library components Objects are grouped together by type. For each object type, a filter can be applied to restrict the display. ...
You can use the SQL virtual machines resource in the Azure portal to quickly identify SQL Server VMs that are using the Azure Hybrid Benefit. Enable auto upgrade to ensure you're getting the latest updates to the extension each month. Feature benefits The SQL Server IaaS Ag...
What is the command line? The command line refers to a text-based interface used for interacting with a computer's operating system. It allows you to type commands and execute them to perform various tasks on your computer. What are some basic command line commands?
12. PL/SQL Unit Testing Create a test Add test suite Create test implementation Repository based multi-user access Run test reports Reuseable library components Objects are grouped together by type. For each object type, a filter can be applied to restrict the display. ...
The source of change data for change data capture is the SQL Server transaction log. As inserts, updates, and deletes are applied to tracked source tables, entries that describe those changes are added to the log. The log serves as input to the capture process. Then, it reads the log an...
It is the only database that implements the basic functionality of object-oriented. In PostgreSQL, advanced concepts like table inheritance and function overloading are available. Working on Postgres is similar to its alternatives present in the market and it is rapidly growing to outshine them in...
In MySQL Cluster NDB 8.0, these two version numbers are always the same. To build the MySQL source with NDB Cluster support, use the CMake option -DWITH_NDB (NDB 8.0.31 and later; for earlier releases, use -DWITH_NDBCLUSTER instead). Platform support notes. NDB 8.0 makes the foll...
rows in the data flow that contain errors to an error output, the output contains a numeric identifier for the column in which the error occurred, but does not display the name of the column. There are now several ways to find or display the name of the column in which the error ...