DBCO Database connections
SCCL Client copy - local
Reachable at any time: Your competent contact person is available at all times. If you operate SAP Basis Support in your own company, personnel bottlenecks may occur. If your SAP employees are absent due to illness or vacation, there may be no equivalent replacement available.
SAP Basis Administration Batch Control Job Control A large proportion of batch jobs run at night, while IT systems are available for dialog and online applications during the day. Meanwhile, web applications demand computer capacity around the clock. Even dialog systems are no longer in operation only from 8 a.m. to 6 p.m., but between 7 a.m. and 10 p.m. or longer. The time window for administration tasks is increasingly shifting toward transaction processing. This leaves less and less time for mission-critical batches, which can lead to disruptions and terminations. Whereas batch processing used to be a mainframe domain, companies today usually have to control background processing in heterogeneous operating system environments and client-server applications. For this reason, cross-platform, integration-capable job schedulers that can respond to unplanned events are in demand.
SAP BASIS AS A SERVICE
How does a blockchain build consensus? Once you decide to send a payment to someone, you must use the Private Key to "sign" it (in German: signature). This means nothing other than that you specify another public address to which you want to send the money and confirm this transaction with your own private key. You don't have a central authority to send the information to, you're going to spread the information to all the other Miners around you. The miners then forward this information to other miners, who in turn do the same. This exponential wave of information reaches the entire network of the distributed community within a few milliseconds. Every time a miner receives a transaction, it checks that the transaction is actually correct. It checks which private key has signed, which public address the transaction should go to and whether the sender has enough "coins" for this transaction. What are consensus mechanisms? Any miner that solves a transaction through complex mathematical calculations is rewarded by the sender with a "fee" (transaction fee). How will it be decided which miner will receive the transaction fee? Because only one can get this reward. Also, what happens when you try a double spending by sending one transaction to one miner and then another transaction with the same money to another one millisecond later? These two could not yet exchange and thus information would be different in the network.
You can call the SPAM transaction in one of the following ways: Select SAP menu Tools Maintenance Patches. Enter the transaction code SPAM. Features The SAP Patch Manager provides the following features: Loading Support Packages: Requested support packages can be loaded into your system from SAPNet - Web Frontend, SAPNet - R/3 Frontend, or Collection CDs. Inserting Support Packages: Resetting When SPAM inserts a support package into your system, a fixed sequence of steps is followed. If the Support Package implementation stops, you can resume processing at a later time. The operation will resume where it was cancelled.
Tools such as "Shortcut for SAP Systems" are extremely useful in basic administration.
A user comparison must therefore be performed here.
The website www.sap-corner.de offers many useful information about SAP basis.
Important: In the end, all instances must be green.