What is SQL Developer?Oracle SQL Developer is the Oracle Database IDE A free graphical user interface, Oracle SQL Developer allows database users and administrators to do their database tasks in fewer clicks and keystrokes. A productivity tool, SQL Developer's main objective is to help the end...
The new GTID format is UUID:TAG:NUMBER, where TAG is a string of up to 8 characters, which is enabled by setting the value of the gtid_next system variable to AUTOMATIC:TAG, added in this release (see the description of the variable for tag format and other information). This tag pers...
Data can be stored in Unicode format using fixed-width or variable-width character sets. String handling and storage declarations can be specified using byte lengths, or character lengths where the number of bytes is computed for you. You can set up the entire database to use the same length...
SQL Server 2019 Analysis Services GA (Generally Available) Tabular model compatibility level This release introduces the 1500 compatibility level for tabular models. Query interleaving Query interleaving is a tabular mode system configuration that can improve user query response times in high-concurrency sc...
PowerPoint Rendering and Export: The Microsoft PowerPoint (.pptx) format is a new SQL Server 2016 (13.x) Reporting Services or later (SSRS) rendering extension. You can export reports in the.pptxformat from the usual applications: Report Builder, Report Designer (in SSDT), and the web portal...
Analysis Services projects and SSMS are updated monthly with new and improved features that typically coincide with new functionality in SQL Server. While it's important to learn about all the new features, it's also important to know what is being deprecated and discontinued in this release and...
SQL, which stands for Structured Query Language, is a programming language that’s used to retrieve, update, delete, and otherwise manipulate data in relational databases. MySQL is officially pronounced “My ess-cue-el,” but “my sequel” is a common variation. As the name suggests, MySQL ...
The ODBC Source and Destination components have been updated to provide full compatibility with SQL Server 2016. There is no new functionality and there are no changes in behavior. Explicit support for Excel 2016 data sources The Excel Connection Manager, the Excel Source, and the Excel Destination...
Stored procedures in Oracle Oracle's database language,PL/SQL, is made up of stored procedures that can be used to build applications within Oracle's database. PL/SQL components are standalone procedures, functions and packages. These components are collectively known as stored procedures and are...
Verify and filter the user input to check whether the input meets the expected format. Some special characters and tags (such as ) are filtered out to prevent malicious script injection. Escape the user input. Specifically, user input is escaped before the delivery to users. For example, escap...