If you work with SQL DB2 stored procedures, you may need to use a cursor to process multiple rows of data from a query result set. A cursor is a pointer that allows you to fetch, update, or delete ...

SQL Server 2008 provides a minimal set of tools — cursors and WHILE loops — to accomplish this task. I’ll take a closer look at each option and explain why it’s difficult to pinpoint which ...

Oracle creates a memory area, known as context area, for processing an SQL statement, which contains all information needed for processing the statement, for example, number of rows processed, etc. A ...

This feature will be removed in a future version of Windows. Avoid using this feature in new development work and plan to modify applications that currently use this feature. Microsoft recommends ...

SQL_STATIC_CURSOR_ATTRIBUTES2 which indicate which row counts are available for each cursor type (in the SQL_CA2_CRC_EXACT and SQL_CA2_CRC_APPROXIMATE bits). The contents of this field are defined ...