Abrégé

For a communication channel having a first endpoint in a customer on-premise network and a second endpoint on a primary host machine in a cloud service provider infrastructure, the primary host machine determines a change in a state information of the communication channel and identifies a backup host machine for the communication channel. The primary host machine causes the change in the state information to be replicated to the backup host machine, wherein the replicated state information stored by the backup host machine is usable by the backup host machine after a failover causes the backup host machine to become the second endpoint of the communication channel.

Classes IPC  ?

• H04L 67/1095 - Réplication ou mise en miroir des données, p. ex. l’ordonnancement ou le transport pour la synchronisation des données entre les nœuds du réseau
• H04L 41/0668 - Gestion des fautes, des événements, des alarmes ou des notifications en utilisant la reprise sur incident de réseau par sélection dynamique des éléments du réseau de récupération, p. ex. le remplacement par l’élément le plus approprié après une défaillance
• H04L 67/1029 - Protocoles dans lesquels une application est distribuée parmi les nœuds du réseau pour accéder à un serveur parmi une pluralité de serveurs répliqués en utilisant des données liées à l'état des serveurs par un répartiteur de charge

Abrégé

A method, involving placing code on a first device, wherein the code is associated with a code position, accessing properties associated with a second device, wherein the second device is detected by the first device, and transferring the code to the second device, if criteria based on a current position and properties of the second device, and the code position are met.

Classes IPC  ?

• G06F 7/04 - Contrôle d'égalité, c.-à-d. pour valeurs égales ou non

Abrégé

In one embodiment, a method for handling subtasks within a business task includes providing a plurality of user interfaces (UIs) pertaining to the business task having at least one subtask step. The subtask step has a subtask defined within the business task by an intermediate user to reuse a portion of another business task. The method further includes allowing an end user to navigate back and forth through the plurality of UIs.

Classes IPC  ?

• G06F 9/44 - Dispositions pour exécuter des programmes spécifiques
• G06F 3/00 - Dispositions d'entrée pour le transfert de données destinées à être traitées sous une forme maniable par le calculateurDispositions de sortie pour le transfert de données de l'unité de traitement à l'unité de sortie, p. ex. dispositions d'interface
• G06F 9/46 - Dispositions pour la multiprogrammation

Abrégé

In one embodiment, a method for providing a transient data facility for database applications includes creating a definition of transient data that corresponds to a unit of work to be performed by an application, and mapping the definition of transient data to a temporary storage table. The method further includes storing the transient data in the temporary storage table while the application performs the unit of work spanning one or more user sessions, and deleting the transient data after the application completes the unit of work.

Classes IPC  ?

• G06F 7/00 - Procédés ou dispositions pour le traitement de données en agissant sur l'ordre ou le contenu des données maniées
• G06F 15/16 - Associations de plusieurs calculateurs numériques comportant chacun au moins une unité arithmétique, une unité programme et un registre, p. ex. pour le traitement simultané de plusieurs programmes

Abrégé

The present invention provides techniques by which updates may be incorporated in database indexes without causing deadlocks of user transactions. In deferred-incorporate update, the updates are propagated to the index only at transaction commit time. A method of handling transactions including updates in a database management system comprises the steps of receiving an update to a database maintained by the database management system, the update operable to cause an index of the database to be modified, recording the update in a log, and receiving an indication that the transaction is to be committed and in response, incorporating the update from the log into an index of the database. The update may comprise an insert operation and/or a delete operation.

Classes IPC  ?

• G06F 17/30 - Recherche documentaire; Structures de bases de données à cet effet

Abrégé

In an embodiment, estimated costs are used to pick the best refresh technique (e.g., method) for a given MV. In another embodiment, estimated costs are used to schedule the refresh of a set MVs in an order such that overall time to refresh is reduced, or in an order that uses the smallest overall time, for refreshing when compared to other alternative refresh schedules. In another embodiment, the estimated cost of refreshing each of a set of MVs is used to select the set of CPU resources to allocate to refreshing each MV. Based on the estimated costs, the allocation of CPU resources is chosen to be more optimal (e.g., use less CPU time) than other available sets of CPU resources. In an embodiment, when refreshing an MV, delayed index maintenance is chosen if a significant portion of the base table and/or the partitions of the table has changed.

Classes IPC  ?

• G06F 17/30 - Recherche documentaire; Structures de bases de données à cet effet

Abrégé

An implementation of SVM functionality improves efficiency, time consumption, and data security, reduces the parameter tuning challenges presented to the inexperienced user, and reduces the computational costs of building SVM models. A system for support vector machine processing comprises data stored in the system, a client application programming interface operable to provide an interface to client software, a build unit operable to build a support vector machine model on at least a portion of the data stored in the system, based on a plurality of model-building parameters, a parameter estimation unit operable to estimate values for at least some of the model-building parameters, and an apply unit operable to apply the support vector machine model using the data stored in the system.

Classes IPC  ?

• G06F 17/00 - Équipement ou méthodes de traitement de données ou de calcul numérique, spécialement adaptés à des fonctions spécifiques
• G06N 5/00 - Agencements informatiques utilisant des modèles fondés sur la connaissance