WebSep 23, 2024 · Creating a custom cursor with CSS is a pretty straightforward process. The first step you have to take is to find the image you want to use to replace the default cursor. You can either design one yourself or get a free PNG that suits your needs from an icon library such as FontAwesome. Next, point the CSS cursor property to the location of the ... WebReturns an object containing basic information about the execution of the query that created this cursor. This creates a DBObject with a number of fields, including but not limited to: cursor: cursor type; nScanned: number of records examined by the database for this query ; n: the number of records that the database returned
JDBC - Result Sets - TutorialsPoint
WebNov 12, 2024 · Only forward iteration is possible. 2. Iterator. Iterators in java enable us to retrieve elements one by one. Iterator support both read and remove operations unlike Enumeration. Iterators are universal, can be applied to all collections. Iterator can be created by calling iterator () method on any collection. WebAug 3, 2024 · Compare to Iterator, Java ListIterator has many advantages. However, it still have the following some limitations. It is an Iterator only List implementation classes. Unlike Iterator, it is not applicable for whole Collection API. It is not a Universal Java Cursor. Compare to Spliterator, it does NOT support Parallel iteration of elements. javatripedia
Enumeration Interface In Java - GeeksforGeeks
WebA ResultSet object is a table of data representing a database result set, which is usually generated by executing a statement that queries the database. For example, the CoffeeTables.viewTable method creates a ResultSet, rs, when it executes the query through the Statement object, stmt.Note that a ResultSet object can be created through any … WebJan 16, 2024 · Cursors in Java: When we want to get each object one by one from the collection we should go for cursors. There are three types of cursors available in the … WebThe Collection in Java is a framework that provides an architecture to store and manipulate the group of objects. Java Collections can achieve all the operations that you perform on a data such as searching, sorting, … javatrix