- HOW TO CREATE A STORED PROCEDURE IN SAP HANA STUDIO HOW TO
- HOW TO CREATE A STORED PROCEDURE IN SAP HANA STUDIO SOFTWARE
We will then use the “fsfreeze” Linux utility to halt any IO to the volume and ensure consistency.
Take the value offered by the global.ini file and remove the database name from the path to only get the base path mount point (this assumes that the SAP HANA systems has been setup with a mount point and single volume each for log and data). The data persistence mount point can be identified by inspecting the global.ini persistence section for “basepath_datavolumes”. Open a terminal (SSH or local to the system) and ensure the prompt is logged in as a user who has read, write and execute permissions on the SAP HANA data persistence mount point. (Optional)Freeze the filesystem for the SAP HANA data persistence mount point
The process for creating application consistent snapshots differs for systems deployed with multiple database containers (a system with a single tenant is still deployed as MDC), single containers, single host (scale up) and distributed host (scale out) systems.
HOW TO CREATE A STORED PROCEDURE IN SAP HANA STUDIO SOFTWARE
The process can also be automated using programmatic logic interfacing with HANA database SQL, secure shell bash commands, and Pure Storage Flash Arrays REST API or the associated software development kit (SDK). SAP HANA using the naming convention "Data Snapshot" for application consistent storage snapshots.Īpplication consistent snapshots can be manually performed using SAP HANA Studio, a secure shell terminal (SSH) signed in with a user who has read/write and execute permissions to the SAP HANA data volume and the Pure Storage FlashArray web user interface. EXECUTE pGetEmployeesTest2 N'Ackerman', N'Pilar' ĮXEC pGetEmployeesTest2 = N'Ackerman', = N'Pilar' ĮXECUTE HumanResources.In order to create application consistent storage snapshots for SAP HANA databases it is important to note that this operation requires the database instance, operating system, and storage system to all be synchronized during execution. Notice that different methods of specifying the parameter values are shown. To run the procedure, copy and paste the following example into a new query window and click Execute. This example creates the same stored procedure as above using a different procedure name. In Object Explorer, connect to an instance of Database Engine.Ĭopy and paste the following example into the query window and click Execute. Never execute a command constructed from unvalidated user input. Do not concatenate user input before you validate it.
In the Execute Procedure window, enter Margheim as the value for the parameter and enter the value Diane as the value for the parameter all user input. To run the procedure, in Object Explorer, right-click the stored procedure name pGetEmployeesTest and select Execute Stored Procedure. To see the procedure listed in Object Explorer, right-click Stored Procedures and select Refresh. The procedure is created as an object in the database. To create the procedure, from the Query menu, click Execute. If an error message is returned, compare the statements with the information above and correct as needed. To test the syntax, on the Query menu, click Parse. WHERE FirstName = AND LastName = EndDate IS NULL In the Query Editor, replace the SELECT statement with the following statement: SELECT FirstName, LastName, DepartmentįROM HumanResources.vEmployeeDepartmentHistory In the Specify Values for Template Parameters dialog box, enter the following values for the parameters shown. On the Query menu, click Specify Values for Template Parameters. Right-click Stored Procedures, and then click New Stored Procedure. In Object Explorer, connect to an instance of Database Engine and then expand that instance.Įxpand Databases, expand the AdventureWorks2012 database, and then expand Programmability. Requires CREATE PROCEDURE permission in the database and ALTER permission on the schema in which the procedure is being created.
HOW TO CREATE A STORED PROCEDURE IN SAP HANA STUDIO HOW TO
This topic describes how to create a Transact-SQL stored procedure by using SQL Server Management Studio and by using the Transact-SQL CREATE PROCEDURE statement. Applies to: SQL Server (all supported versions) Azure SQL Database Azure SQL Managed Instance Azure Synapse Analytics Analytics Platform System (PDW)