![]() You can also create and use extended stored procedures to call procedural languageĮxamples are provided to illustrate how to create and execute a stored procedure. The Reference Manual: Procedures includes a complete list of all Update, delete, and report on data in the system tables. Procedures stored in the sybsystemprocs database whose namesīegin with “sp_” are known as system procedures, because they insert, SAP ASE supplies a variety of stored procedures as convenient tools for the user. Processing work has already been performed, stored procedures execute almost Procedure is executed according to the stored plan. ![]() Successful execution, stored in a system table. SAP ASE query processor analyzes it and prepares an execution plan that is, after Stored procedures differ from ordinary SQL statements and from batches of SQL Remote server whenever certain events, such as deletions, updates, or inserts, You can write triggers on your local server that execute procedures on a In addition, stored procedures on other servers can beĮxecuted if both your server and the remote server are set up to allow remote Compiled procedures dramatically improve the performance of The ability to write stored procedures greatly enhances the power, efficiency, andįlexibility of SQL. Return values of parameters to a calling procedure or batch ![]() ![]() Success or failure and the reason for failure ![]() Return a status value to a calling procedure or batch to indicate ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |