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To use cursors in SQL procedures, you need to do the following: Declare a cursor that defines a result set; Open the cursor to establish the result set; Fetch the data into local variables as needed from the cursor, one row at a time; Close the cursor when done; To work with cursors you must use the following SQL statements
Multiple selections and cursors are typically created by using a keyboard shortcut to select repeated instances of the same text or text fragments surrounded by the same delimiters, by using a search feature to select all instances of a search term, by selecting the same column in multiple lines, or by selecting text or cursor positions with a ...
Each developer can connect to the same workspace using the browser IDE. Right now, Eclipse "Che implements a last-write-wins policy when multiple users modify the same file." [13] In a future release it is planned to include multi-cursor visuals to enable collaborative multi-user editing of a single file. Workspaces may get very large, because ...
Data orientation is the representation of tabular data in a linear memory model such as in-disk or in-memory.The two most common representations are column-oriented (columnar format) and row-oriented (row format).
Visual Studio supports running multiple instances of the environment (each with its own set of VSPackages). The instances use different registry hives (see MSDN 's definition of the term "registry hive " in the sense used here) to store their configuration state and are differentiated by their AppId (Application ID).
Multiple viewers can be combined on a single viewer canvas window and the contents can be saved to file. The Complexity Profile Graph [ 6 ] (CPG) is a statement-level complexity diagram. Its purpose is to aid in identifying overly complex areas of source code. jGRASP generates CPGs for both Java and Ada.
PascalABC.NET was developed by a group of enthusiasts at the Institute of Mathematics, Mechanics, and Computer Science in Rostov-on-Don, Russia. [1] In 2003, a predecessor of the modern PascalABC.NET, called Pascal ABC, was implemented by associate professor Stanislav Mikhalkovich to be used for teaching schoolchildren instead of Turbo Pascal, which became outdated and incompatible with modern ...
Lazarus is a cross-platform, integrated development environment (IDE) for rapid application development (RAD) using the Free Pascal compiler.Its goal is to provide an easy-to-use development environment for developing with the Object Pascal language, which is as close as possible to Delphi.