Transport management
PERFORMANCE TUNING
So-called Access Control Lists (ACL) offer a good possibility to secure your gateway in order to exclude unwanted external accesses to the database of the application server. With the help of the ACL files reginfo and secinfo an access control can be implemented, in which allowed as well as forbidden communication partners can be defined. The reginfo file controls the registration of external programs on the gateway, which means that rules can be defined that allow or prohibit programs. With the help of the file secinfo you can define which users are allowed to start an external program. To be able to use these files, you must set the parameters gw/reg_info and gw/sec_info (transaction RZ11). For more information, refer to SAP Note 1408081.
In many companies, the SAP system is the linchpin of everyday business. To ensure that the system is available at all times, an SAP Basis team ensures its smooth operation.
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For these cases, you should take a closer look at the DBACOCKPIT transaction. This transaction provides you with many other database management features, an editor that allows you to easily execute your SQL queries against your SAP system. This method displays the result in the GUI shortly after the query is sent. How to execute a SQL query To call the editor for SQL queries in DBACOCKPIT, the user must: The user needs corresponding rights to execute the transactions SM49 and SM69. STOR and SMSS must be cultivated in the S_ADMI_FCD permission object. SQL queries must maintain the database connection. To get the current status of a database connection, see the DBCONT table. Rights for calling the table(s) to be retrieved must be assigned. For more details, see the section "Further information on DBACOCKPIT" in this blog post.
SAP Basis Operation is responsible for ensuring the technical functionality of an SAP system. It includes all the technical components mentioned above. These are used to perform the following tasks.
"Shortcut for SAP Systems" is a PC application that simplifies or even facilitates many activities in the SAP base.
The database layer manages all the data of the SAP system in a database located on the database server and administered by a database management system (DBMS).
The progress of the installation pauses at a certain percentage, as already mentioned above, so you do not have to cancel the installation prematurely.