A cursor is a database object that can be created at runtime. it is used to get data from a result set line by line(or row by row) rather than executing all the rows in the result set at a single time ...

Example Cursor Program. This sample program shows the SQL statements that define and use a cursor. The cursor is processed using static SQL. Since REXX does not support static SQL, a sample is not ...

One of the distinguishing features in Oracle Procedural Language is to enable the creation and execution of programming blocks without procedures, or 'outside' procedures if you will, that facilitate ...

Type of scrollable cursor DB2 CLI only supports static, read-only cursors. Set the SQL_ATTR_CURSOR_TYPE statement attribute to SQL_CURSOR_STATIC. ODBC defines other scrollable cursors types, but they ...

Cursor in sql cursor is used to iterate within a table. it is a pointer which iterates within a table to fetch rows.life cycle of cursor1)declare firstly you must declare a cursor by using declare ...