Sap Se

Other

Sap Ag

Guenter Briam

Arndt Effern

Steffen Siegmund

Edgardo Gildo Koenig

Ralf Stauffer

Namik Hrle

James Z Teng

Roman A Rapp

Torsten Ziegler

Frank-Martin Haas

Emmanuel Turci

Helmut Fieres

Bernd Kohler

Martin Stahl

According to some embodiments, each of a plurality of computer systems to be monitored receives a monitoring solution agent code portion and a monitoring solution agent content portion, the monitoring solution agent code portion and monitoring solution agent content portion together forming a monitoring solution agent. The monitoring solution agent code portion and monitoring solution agent content portion may comprise a remote Monitoring Solution Agent that executes at the computer system to be monitored. According to some embodiments, monitoring solution agent content portion includes a data source layer, a data provider layer, a request layer, and a user interface layer.

System and method for updating monitoring software using content model with validity attributes

The disclosure generally describes methods, software, and systems, including a method for defining and using dependencies and equivalences for data elements in the data model in order to improve query efficiency. At design time of a data model, dependencies and equivalences for data elements in the data model are received over a computer network. The dependencies and equivalences are stored in persistent storage with the data model. A request is received over the computer network, the request to be executed to obtain results from a database associated with the data model. An optimized query is generated using the received request and the dependencies and equivalences. The optimized query is optimized relative to the received request.

Deep filter propagation using explicit dependency and equivalency declarations in a data model

The disclosure generally describes methods, software, and systems, including a method for optimizing queries referencing large object (LOB) information. A structured query language (SQL) query containing an LOB field is identified. LOB replacement information for the LOB field is obtained from a data model. The SQL query is optimized including substituting, using the obtained LOB replacement information, the LOB field with replacement language to create an updated SQL query, and extending the updated SQL query with a join of LOB field language to create an extended SQL query.

Explicit declaration of associations to optimize grouping of elements by large data objects

A local monitoring system of a computer system to be monitored may receive a monitoring solution agent code portion and a first monitoring solution agent content portion. Version D may be assigned to the first content portion, and a status of version D may be set to active such that new end user sessions are initialized with a local agent comprising the code portion and version D. A second content portion may be uploaded and assigned to be version A. Responsive to an end user request, the status of version D may be set to ready and the status of version A may be set to active such that new sessions are initialized with an agent comprising the code portion and version A. A third content portion may then be uploaded and assigned to be version B. Responsive to an end user request, the status of version A may be to ready and the status of version B may be set to active such that new sessions are initialized with an agent comprising the code portion and version B. When sessions using version A no longer exist, version A may be deleted.

System and method for updating content without downtime

In one general aspect, a method can include receiving initial content including a total number of data units for storage, identifying a number of data chunks, identifying a size for each of the data chunks, the size for each data chunk indicative of a number of data units for inclusion in the respective data chunk. The method can further include splitting the initial content into the number of data chunks, each data chunk including a portion of the total number of data units included in the initial content, the portion of the total number of data units based on the size of the data chunk, storing each of the data chunks in memory, and compressing the data chunks included in the memory.

Splitting-based approach to control data and storage growth in a computer system

In an embodiment, a method is presented for providing managerial access to a managed system. In this method, a definition of a procedure to be performed on the managed system is received into a managing system. A request to perform the procedure is received into the managing system from a user of the managing system. The procedure is performed in response to the request. The performing of the procedure includes initiating a plurality of functions resident in the managed system. Results indicative of the performing of the procedure are presented to the user of the managing system.

Computer-based system management by a separate managing system

In a software system () with a business application (), database migration from a source database () to a physically different target database () is performed by a migration tool () that evaluates database instructions () that the application () consecutively sends to the source database (). The migration tool () stores representations () of an action type (, D, I, U) and of a key () in a log table () when an action type coincides with a predetermined action type (D, I, U); copies source table entries to the target table (); and adjusts entries in the target table that have keys represented in the log table (). During migration, the application () and the source table continue communicating.

Method, system, and computer program for migrating content from source database to target database

A defer dataset creation system creates database objects at a computer connected to a data storage device. Initially, a command to create a database object is received. A database object definition for that database object is recorded. When the database object is accessed, a dataset for the database object is created from its database object definition.

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Wiesloch, Germany

Guenter Briam