摘要:
A system receives a dataset for storing in a staging database. The dataset contains network management data collected from a managed resource. The system disengages a connection between the staging database and a production database, and stores the dataset in the staging database. The system then re-engages the connection between the staging database and the production database.
摘要:
A system receives a dataset for storing in a staging database. The dataset contains network management data collected from a managed resource. The system stores the dataset in the staging database, and maintains a changeset identifying changes made to the staging database during the step of storing the dataset. The system synchronizes the staging database and the production database with each other using the changeset.
摘要:
A system detects an event suggesting a data discrepancy between a staging database and a production database that maintain network management data within a network management system. The staging database is logically separate from the production database. The system prevents modification to the production database, and replaces data in the staging database with data from the production database. The system then allows modification to the production database.
摘要:
A method of generating a test database from a deployed database by “sanitizing”, or removing sensitive data, is employed for recreating problem scenarios from a customer site, verifying compatibility of customer data with database version updates, and for performance testing using actual, rather than generated, database structures. In database management operations, in can be beneficial to use data generated from actual operational scenarios rather than artificially generated data created from a test pattern. Data generated from actual operation, such has at a customer site, assures compatibility with the relation patterns and record volumes employed by the customer (user). However, databases often contain sensitive information that would be inappropriate, illegal, or vulnerable in a testing environment. Accordingly, the generated test database overwrites sensitive data values with benign, or generic values while preserving the structure and relations of the data stored.
摘要:
Techniques herein involve anticipating the application of a command to modify objects having associated object data stored in a relational database. Prior to receipt of an object modification command that causes a modification to a respective object and/or an object hierarchy, a computer process generates a set of operational instructions to carry out the object modification command. Generally, the computer process analyzes a structure for storing object data in a relational database to identify information in the relational database that will be impacted as a result of executing a corresponding object modification command. Based on analysis of the structure, the computer process generates the set of operational instructions. The execution of the set of operational instructions to carry out the command causes the respective object and/or object hierarchy to be modified as well as causes a corresponding modification to contents of a relational database storing respective object data.
摘要:
A computer process initiates a pre-analysis of managed objects and corresponding structures for storing object data in a relational database. The pre-analysis yields a set of operational instructions (e.g., a “stored” database procedure) that can be applied at run time to more efficiently initiate a modification to objects and corresponding object data stored in a relational database. After execution of a stored procedure to modify contents of an object and respective contents in a relational database, a synchronizer utilizes an identifier to access a log that stores changes associated with a managed object to which the stored procedure was applied. Based on contents of the log, the synchronizer identifies changes to one or more managed objects and identifies corresponding processes that rely on use of the affected managed objects. The synchronizer then notifies corresponding processes utilizing the affected managed objects of the changes to the relational database and/or managed objects.
摘要:
A method of generating a test database from a deployed database by “sanitizing”, or removing sensitive data, is employed for recreating problem scenarios from a customer site, verifying compatibility of customer data with database version updates, and for performance testing using actual, rather than generated, database structures. In database management operations, in can be beneficial to use data generated from actual operational scenarios rather than artificially generated data created from a test pattern. Data generated from actual operation, such has at a customer site, assures compatibility with the relation patterns and record volumes employed by the customer (user). However, databases often contain sensitive information that would be inappropriate, illegal, or vulnerable in a testing environment. Accordingly, the generated test database overwrites sensitive data values with benign, or generic values while preserving the structure and relations of the data stored.
摘要:
A SAN management application maintains configuration information in a near real-time (RT) manner for timely and accurate responses to queries. A database manager responsive to the management application aggregates information concerning both current and historical configurations by combining current and historical information sets as a common (DB) database portal responsive to an individual query for configuration data from both current and historical data. The common portal avoids redundant and duplicative entries between the current and historical information sets, and is responsive to the management application for maintaining each change on only one of the current and historical information sets. Configuration changes add, update and move data items between the current and historical information sets, but need not store a configuration change in both the current and history information sets.
摘要:
A database environment includes a staging database and master database. Among other functions, the staging database provides a location to store data prior to be copied over the master database. Each time the database environment is modified (e.g., a developer specifies a different configuration associated with the staging database and/or the master database), a database administrator initiates execution of an auto-repository process to automatically generate a corresponding new set of routines enabling management of the database environment. Accordingly, each time there are changes to (one or more schemas associated with) the database environment, there is no need for a programmer to manually modify the corresponding management routines based on the changes. Instead, the auto-repository process automatically generates the corresponding set of custom routines to enable management of the database environment.
摘要:
One aspect of this disclosure relates to a system for dynamic battery management in implantable medical devices. An embodiment of the system includes two or more devices for measuring battery capacity for an implantable medical device battery. The embodiment also includes a controller connected to the measuring devices. The controller is adapted to combine the measurements from the measuring devices using a weighted average to determine battery capacity consumed. According to various embodiments, at least one of the measuring devices includes a coulometer. At least one of the measuring devices includes a capacity-by-voltage device, according to an embodiment. The system further includes a display in communication with the controller in various embodiments. The display is adapted to provide a depiction of battery longevity in units of time remaining in the life of the implantable medical device battery, according to various embodiments. Other aspects and embodiments are provided herein.