3results about How to "Create quickly" patented technology

Embodiments of the present specification provide a database branch processing method and device, wherein the database branch processing method comprises: in response to a branch creation request for a target database, writing a first memory data page in a shared buffer pool to a disk, setting an inventory data page in the disk to a read-only state, and obtaining a baseline data source for representing a database state before branch creation; determining a first branch identifier of a first database branch to be created, establishing an association relationship between the first branch identifier and the baseline data source, and creating the first database branch; creating a first incremental file corresponding to the first branch identifier, the first incremental file being used to store a first incremental data page, the first incremental data page being a data page that has changed under the first database branch; and processing a database task under the first database branch based on the baseline data source and the first incremental file. In this way, the creation overhead of the database branch is reduced, and the branch processing efficiency is improved.

This application discloses a seismic data processing method, apparatus, and computer equipment, belonging to the field of geophysical exploration. The method includes: acquiring seismic data; creating a first shared project corresponding to the first seismic data on a seismic data sharing platform; acquiring the data creation environment; and, provided the data creation environment meets security requirements, setting script generation and editing permissions, where editing permissions restrict the scope of members accessing second seismic data. Security requirements include at least one of system requirements and project member requirements; and creating a second shared project corresponding to the second seismic data on the seismic data sharing platform based on the editing permissions. This approach enables the rapid creation of shared projects with low security levels and improves the management efficiency of shared projects with different security levels.

This invention provides a rapid modeling method and terminal for variable cross-section leaf springs used in light trucks, relating to the field of light truck technology. The method involves calculating the geometric contours of each leaf spring in its extended state, selecting sample points at equal intervals along the length of each leaf spring in its extended state, and calculating the sample point data including coordinates and thickness. The method then calculates the geometric contours of each leaf spring in its free state. Based on the free state of each leaf spring, sample points are reselected, and corresponding sample point data is obtained through interpolation and exported. A leaf spring modeling file and an assembly parameter file are created. The sample point data of each leaf spring in its free state are imported into the leaf spring modeling file, and the leaf spring assembly parameters are imported into the assembly parameter file. The leaf spring toolbox is run to generate the leaf spring model, defining the leaf spring lugs and material properties to create the leaf spring model. This method uses a procedural approach, which can quickly and accurately calculate the sample point data of the variable cross-section leaf spring, improving the efficiency of leaf spring modeling and the accuracy of model creation.