摘要:
An apparatus, system, and method for creating and managing a data server-managed web services runtime. A generic web service runtime module and associated runtime controller are deployed on an application server. The runtime controller monitors a web services management metadata store for changes in the web service metadata defining the available data access based web services. If a change is detected, the generic web services runtime automatically updates the web service artifacts and web service endpoint interface associated with the affected web service such that the change in the web service metadata is reflected in the data access-based web service. A user manages the web services management metadata store and defines and manages data access-based web services from the database containing the web services management metadata store without interacting with the application server.
摘要:
An apparatus, system, and method for creating and managing a data server-managed web services runtime. A generic web service runtime module and associated runtime controller are deployed on an application server. The runtime controller monitors a web services management metadata store for changes in the web service metadata defining the available data access based web services. If a change is detected, the generic web services runtime automatically updates the web service artifacts and web service endpoint interface associated with the affected web service such that the change in the web service metadata is reflected in the data access-based web service. A user manages the web services management metadata store and defines and manages data access-based web services from the database containing the web services management metadata store without interacting with the application server.
摘要:
A method of accessing layers in a multi-layer software architecture including a first layer, a second layer, and a third layer. The method includes: at the third layer, publishing an interface; and at the first layer, before execution of a first function, registering a callback routine with the third layer using the interface.
摘要:
A system and method for connection of an application program to its corresponding database in a relational database system environment. Rather than embedding connection configuration information or properties in an application program, connection configurations are stored in a connection configuration repository. The connection configuration repository is likewise stored in a database within the relational database system environment. The connection configuration information stored in the configuration repository may be updated, revised, deleted or assembled into groups/subgroups, without affecting the application programs.
摘要:
A method of accessing layers in a multi-layer software architecture including a first layer, a second layer, and a third layer. The method includes: at the third layer, publishing an interface; and at the first layer, before execution of a first function, registering a callback routine with the third layer using the interface.
摘要:
A technique is disclosed for identifying impact of database changes on an application. Given a proposed database change, affected source code is identified that is affected by the proposed database change. References to the affected source code are created and organized into a hierarchy. A user can ascertain the extent of the impact by viewing the hierarchy and by using the hierarchy to access and view the affected source code in a visually distinct manner.
摘要:
Provided are techniques for collecting client information for client applications running on a client computer, wherein the client information includes a client application identifier for each client application that issues queries to a database along with text of each of the queries that the client application issues; collecting database monitoring information that includes text of each query issued against the database and performance information for each query; combining the client information and the database monitoring information based on the text of the queries to obtain combined information that provides the client application identifier and the performance information for each of the queries; and identifying a problem query and at least one client application that has issued the problem query using the combined information.
摘要:
Systems, methods and articles of manufacture are disclosed for batching heterogeneous database commands. The heterogeneous database commands may include at least two database command types. Further, at least two of the heterogeneous database commands may include host variables. A request to execute the heterogeneous database commands may be received. The heterogeneous database commands may be sent to a database system for execution, responsive to the request.
摘要:
Systems, methods and articles of manufacture are disclosed for batching heterogeneous database commands. The heterogeneous database commands may include at least two database command types. Further, at least two of the heterogeneous database commands may include host variables. A request to execute the heterogeneous database commands may be received. The heterogeneous database commands may be sent to a database system for execution, responsive to the request.
摘要:
A technique is disclosed for identifying impact of database changes on an application. Given a proposed database change, affected source code is identified that is affected by the proposed database change. References to the affected source code are created and organized into a hierarchy. A user can ascertain the extent of the impact by viewing the hierarchy and by using the hierarchy to access and view the affected source code in a visually distinct manner.