using oracle sql stored outlines and optimizer plan stability 2003

... edit outlines Plan Stability This storing of plan outlines for SQL statements is known as plan stability and insures that changes in the Oracle environment don't affect the way a SQL statement ... management of stored outlines. A stored outline is an execution plan for a specific SQL statement. A stored outline permits the optimizer to stabilize a...

Ngày tải lên: 07/04/2014, 16:02

... connection and command for the update stored procedure. SqlConnection conn = new SqlConnection( ConfigurationSettings.AppSettings[" ;Sql_ ConnectString"]); SqlCommand cmd = new SqlCommand( ... File: StoredProcedureMultipleRowsForm.cs // Namespaces, variables, and constants using System; using System.Configuration; using System.Windows.Forms; using System.Text; u...

Ngày tải lên: 21/01/2014, 11:20

... error-reporting functions SQLCODE and SQLERRM. Also, you can use all the functions in procedural statements except the miscellaneous functions DECODE, DUMP, and VSIZE. The SQL aggregate functions ... UPDATE] SQL Statements in PL /SQL • Extract a row of data from the database by using the SELECT command. Only a single set of values can be returned. • Make changes to rows in th...

Ngày tải lên: 24/01/2014, 10:20

... supporting the SQL language. By the way, Oracle SQL Reference contains an Appendix B, Oracle and Standard SQL, ” discussing the differences between the ANSI/ISO SQL standard and the Oracle SQL implementation. xvii The ... follow the ANSI/ISO standard (SQL: 2003) as much as possible. Only in cases of useful Oracle- specific SQL extensions do I deviate from this internatio...

Ngày tải lên: 14/03/2014, 19:20