摘要:
Allocation within a database environment is performed by processing a sequence of steps, each of which is described by an allocation processing block. The allocation processing block receives three inputs (input tables or input view) and computes a result. Related apparatus, systems, techniques and articles are also described.
摘要:
A reallocation processing block including a computing system including one or more data processors receives a base table, a reference table, and at least one assignment path table. Subsequently, rules from the at least one assignment path table are applied to the base table and the reference table by reallocating values between at least two existing data objects. A results table is generated with the reallocated values in the at least two existing data objects. A reallocated value is compared with a threshold value to determine the need for an iteration. At least one of the activities described is implemented using at least one data processor. Related apparatus, systems, techniques and articles are also described.
摘要:
Described herein are systems and methods for importing and retrieving schema mappings while preserving privacy and confidentiality so that existing mappings can be reused across different customers without allowing reverse engineering of the original schemas. The disclosed embodiments provide different levels of mapping anonymity and correspondingly, available structural information in the retrieved mappings, in accordance with the security and privacy requirements.
摘要:
A remote device having the ability to transmit data across a plurality of wireless channels selects the transmission channel for transmitting the data message. The remote device prioritizes the data message based on an examination of the data message relative to predetermined priority settings. Based on this prioritization and in relation to a transmission prediction term, the remote device assigns the data message to a message queue associated with the selected transmission channel. When the remote device enters the transmission range of the selected channel, the data message may thereupon be wirelessly transmitted.
摘要:
Prioritized transmission of data from a mobile device, where the mobile device includes the ability to transmit data using more than one transmission medium, includes generating data packets from sensor data. The data packet is then assigned a priority level based on the sensor data and various factors relating to the transmission mediums. The priority level may be assigned based on the transmission availability, bandwidth and cost of using the medium. The data packets, based on the assigned priority level, are then stored in a corresponding priority buffer associated with a transmission device using one of the transmission mediums. When available, the transmission device may then readily transmit the data packet from the priority buffer. Therefore, the data is transferred in a prioritized order based, in part, on the transmission medium and factors relating to the medium, as well as the sensor data being transmitted.
摘要:
Deployment plans, to service execution environments, of component services associated with a composite service associated with an analysis of data generated by one or more data sources, may be determined, the composite service including an ordering of execution of the associated component services for the analysis of the data. An evaluation of each of the deployment plans of the component services may be determined based on a first metric associating one or more weighted values with a consumption by the each deployment plan of one or more respective resources associated with each of the first and second network nodes and on a second metric associating one or more weighted values with a measure of connection availability of one or more network links included in a communication path between the first and second network nodes. A recommendation including one or more of the deployment plans may be determined based on the evaluation.
摘要:
Prioritized transmission of data from a mobile device, where the mobile device includes the ability to transmit data using more than one transmission medium, includes generating data packets from sensor data. The data packet is then assigned a priority level based on the sensor data and various factors relating to the transmission mediums. The priority level may be assigned based on the transmission availability, bandwidth and cost of using the medium. The data packets, based on the assigned priority level, are then stored in a corresponding priority buffer associated with a transmission device using one of the transmission mediums. When available, the transmission device may then readily transmit the data packet from the priority buffer. Therefore, the data is transferred in a prioritized order based, in part, on the transmission medium and factors relating to the medium, as well as the sensor data being transmitted.