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106 results about "Instruction step" patented technology

An instruction step is a method of executing a computer program one step at a time to determine how it is functioning. This might be to determine if the correct program flow is being followed in the program during the execution or to see if variables are set to their correct values after a single step has completed.

Method and apparatus for initializing data propagation execution for large database replication

The replication of large amounts of data from a database source to a database target is often prone to failure when the amount of data exceeds the transaction capacity of the database. In other words, if the amount of data transfer during initial start-up fills the transaction log before the database changes are committed, then the transaction does not complete and the changes are rolled back. For a transaction to be completed and database changes to be made permanent, the transaction must be completed in its entirety. A method for initializing data propagation execution for a large data source according to an embodiment of the invention uses standard DBMS copy, rename and log clearing / cleaning utility applications to successfully complete an initial load process so that all necessary initialization fields are primed. The method steps create temporary database table names and structures and execute an initialization / cold start using a single data record to set a synchronization point marker. Upon validation of the single record initialization, the replication of the large data table proceeds in a continue / warm mode from the set synchronization point marker. Executable instruction steps and computer readable media incorporating the executable instruction steps are disclosed.
Owner:IBM CORP

SVN and JSHint integrated code detection method and system

InactiveCN106095681ACorrect coding habitsShorten the timeSoftware testing/debuggingManagement toolDEVS
The invention relates to an SVN and JSHint integrated code detection method and system. The method includes the steps that a developer commits a source code to an SVN server; an SVN hook pre-commit is triggered; a version repository transmits corresponding parameters to the hook program, the hook program executes and calls a Nodejs module and runs JSHint instruction steps; the Nodejs module feeds a detection structure back to the SVN hook; the SVN hook determines whether to allow code commission or obstruct code commission according to the returned result, gives a detection result and informs the developer of the result, and if the SVN hook obstructs code commission, the developer carries out code modification until code commission. According to the SVN and JSHint integrated code detection method and system, by integrating an SVN version management tool and a JavaScript code detection tool JSHint, the system can automatically carry out code filtration, acquire a JavaScript file, carry out analysis and detection and inform the developer of the detection result rapidly when the developer commits the source code through SVN, the version commission JavaScript code quality is effectively improved, code standards are unified, and the software source core development quality and team development efficiency of software engineering are improved.
Owner:SHENZHEN BINCENT TECH

Method and apparatus for initializing data propagation execution for large database replication

The replication of large amounts of data from a database source to a database target is often prone to failure when the amount of data exceeds the transaction capacity of the database. In other words, if the amount of data transfer during initial start-up fills the transaction log before the database changes are committed, then the transaction does not complete and the changes are rolled back. For a transaction to be completed and database changes to be made permanent, the transaction must be completed in its entirety. A method for initializing data propagation execution for a large data source according to an embodiment of the invention uses standard DBMS copy, rename and log clearing / cleaning utility applications to successfully complete an initial load process so that all necessary initialization fields are primed. The method steps create temporary database table names and structures and execute an initialization / cold start using a single data record to set a synchronization point marker. Upon validation of the single record initialization, the replication of the large data table proceeds in a continue / warm mode from the set synchronization point marker. Executable instruction steps and computer readable media incorporating the executable instruction steps are disclosed.
Owner:IBM CORP

Processor device with timed interruption function

The invention relates to a processor device with a timed interruption function. The processor device comprises an internal hierarchy, an intermediate hierarchy and a top hierarchy, wherein the internal hierarchy is a processor inner core, and comprises a special destination register, a decrypting and executing flow line used for processing an instruction step by step, and a bypass module and a flow line freeze module which are used for controlling the running of a flow line; the intermediate hierarchy comprises a processor core, and an external interface and a memory which are connected with the processor core respectively; an interruption module and a timer are also arranged in the processor core; the timer is connected with the interruption module and the special destination register respectively; the interruption module is connected with the processor inner core; the top hierarchy comprises a debugging interface, a bus line and a direct memory access module; the debugging interface is connected with the processor core; the direct memory access module is connected with the bus line and the memory respectively; the bus line is connected with the processor core. Compared with the prior art, the processor device with the timed interruption function has the advantages of high efficiency, quick response and the like.
Owner:合肥乾芯科技有限公司
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