173results about How to "Improve import efficiency" patented technology

The invention relates to a table data importing method and system. According to the method and the system, the problems that table data needs to be repeatedly verified in a batch importing process, and an ORM object is shared or reused are solved. The method comprises the following steps: (S1) grouping imported table data according to preset rules, wherein the each group of data is in common or similar; and (S2) judging whether the table data is successfully verified or not, if no, ending the execution, and if yes, enabling each group of table data to correspond to a newly-built ORM object. The table data is imported in a multi-thread manner, so that the importing efficiency is improved; the data in common is grouped and is verified in batch, so that the verification efficiency is improved, and the resources of a computer are saved; and one ORM object is shared by one group of data, so that the use efficiency of a memory is improved, and the consumption of the memory is reduced.

The invention provides a data importing method, device, computer equipment and readable medium, wherein the method comprises the steps that multiple pieces of to-be-imported data are divided into groups, and multiple sets of data are acquired; the multiple sets of data are stored in a cache, the multiple sets of data in the cache are processed by a plurality of threads, and a processing result isstored in a database. According to the data importing method, device, computer equipment and readable medium, the pieces of to-be-imported data are divided into groups, the multiple sets of data are acquired, and the multiple sets of data are stored in the cache; the multiple sets of data in the cache are processed through the plurality of threads, and the processing result is stored in the database. The data importing efficiency is effectively improved, a user has no need to wait for a long time, and the user's experience degree is improved.

The invention discloses a guide-in device and a guide-in method. The guide-in device is used for guiding exogenous molecules in a solution into cells, and comprises at least one hypersonic sound generating device used for generating hypersonic sound waves in the solution; the frequency of the hypersonic sound waves is 1GHz or higher; the hypersonic sound waves act on the cell membranes of the cells so as to form temporary through holes in the cell membranes to provide occasional passages for exogenous molecules to enter the cells. The hypersonic sound waves are excited through the hypersonic sound generating device in the solution; the hypersonic sound waves act with the cells, so that the instant nanometer level through holes can be generated in the cell membranes for providing the occasional passages for exogenous molecules to enter the cells; the barrier of the biosome skin or the cell membrane of the single cell can be broken, so that the exogenous molecules fast enter subcutaneous tissues or the insides of the cells; the medicine guide-in on the skin, the organs and the cells can be realized; the guide-in efficiency is improved. The guide-in device and the guide-in method have the advantages that the bio-compatibility is good; no obvious influence is realized on the cell activity.

The invention discloses a solid state light source device, a projection system and a gathering illumination lamp adopting the device. The solid state light source comprises a hollow optical component. Air, vacuum or other light transmission media are included in the cavity of the optical component, a light-emitting window is arranged on the optical component in polyhedron shape; at least a light-entering window is arranged on the optical component, at least a light conducting prism is arranged corresponding to the light-entering window, a solid state luminescence component is arranged corresponding to the bottom side of the light conducting prism, reflection parts are positioned in the optical component or both in and out of the optical component, the light sent out by the solid state luminescence component is refracted or totally reflected by the light conducting prism, reflected by the reflection parts or directly emitted from the light-emitting window of the optical component. By fully utilizing the side wall of the optical component to be equipped with more solid state luminescence components, the device is capable of enlarging the effective light-emitting area of the solid state luminescence components, increasing the light output of light source under the condition of maintaining the same light-emitting window area; and all the light sent out by a plurality of solid state luminescence components is put together and educed toward the direction of the light-emitting window through the reflection part and the light conducting prism, which not only increases the light output but also educes light efficiently.

The embodiment of the invention provides a method and a device for importing Excel data into a database, computer equipment and a storage medium. The method comprises the following steps that: throughan Excel VBA (Visual Basic for Applications) program, connecting Excel with a relational database; setting a corresponding relationship between a field in the Excel form and a field in the corresponding table of the relational database; analyzing the relevant attribute of the field in the corresponding table of the relational database; according to the corresponding relationship and the relevantattribute of the field, determining a conversion rule; utilizing the conversion rule to convert the value of the corresponding row of the field in the Excel table into the value of the corresponding row of the field in the corresponding table of the relational database according to the conversion rule, and displaying a conversion result in the Excel; and importing the conversion result into the relational database. By use of the embodiment of the invention, data importing efficiency can be improved, and user experience is improved.

The invention provides a protein transduction domain derived from fish nervous necrosis virus. An amino acid sequence of the protein transduction domain is as shown in SEQ ID: 1. The protein transduction domain also provides a preparation method of the protein transduction domain, as well as use and application of the protein transduction domain to carrying allogenic materials to enter cells as well as preparing medicaments for controlling fish diseases. Compared with the prior art, the protein transduction domain provided by the invention has higher efficiency of entering fish cells.

The invention relates to an Excel data import method and device, a computer device and a storage medium. The method comprises: the version of an Excel file to be imported is recognized; determining acorresponding processing mode according to the version of the Excel file to be imported; converting the to-be-imported Excel file into a corresponding business object according to the determined processing mode; and importing the converted business object; according to the embodiment of the invention, the version of the Excel file to be imported is identified; determining a corresponding processing mode according to the version of the Excel file to be imported, the to-be-imported Excel file is converted into a corresponding business object according to the determined processing mode; accordingto the data importing method and the data importing device, the offline Excel file is automatically imported into the online system when the offline data is transferred to the online system, so thatthe data importing efficiency is improved, errors caused by manually inputting the data are avoided, and the data importing accuracy is improved.

The embodiment of the invention provides a mobile accounting implementation method and device. The method comprises the steps: a cash device enables consumer detail data to be transmitted to a cash server for storage; the cash device determines an access address for the access to the consumer detail data in the cash server; the cash device generates two-dimensional codes according to the access address, and the two-dimensional codes are scanned by a mobile terminal, so as to enable the mobile terminal to obtain the corresponding consumer detail data through the access address and enable the obtained consumer detail data to be imported into an accounting APP in the mobile terminal, thereby achieving the automatic and complete import of the consumer detail data into the accounting APP in the mobile terminal, and improving the data import efficiency. Because the two-dimensional codes are corresponding to the consumer detail data in a one-one manner, the method and device improves the import accuracy of the consumer detail data, and bringing convenience to the accounting APP for analyzing expenditure details of a user.

The invention relates to the technical field of data processing, and provides a report import method, a report import system, a computer readable storage medium and electronic equipment. The method comprises the following steps: receiving a to-be-imported report and a report template identifier of the to-be-imported report, and obtaining pre-stored template column configuration information of the to-be-imported report according to the report template identifier; analyzing the to-be-imported report according to the template column configuration information of the to-be-imported report; and writing an analysis result of the to-be-imported report into a message queue by taking a row as a unit, so that a service subsystem obtains row data of the to-be-imported report from the message queue and executes verification importing processing on the row data. According to the scheme, the report importing efficiency can be improved based on the report analysis server and the message queue.

The invention belongs to the technical field of medical virtual reality, and discloses a neurosurgery control system and method based on virtual reality. The system comprises an image acquisition module, an action data acquisition module, a data import module, a main control module, a three-dimensional construction module, an operation recognition module, an instruction feedback module, a trainingmodule, a data storage module and a display module. The system overcomes the shortcoming that the transmission data quantity cannot be reduced effectively when the screen image change region is rightlocated at a plurality of rectangular block critical points in a fixed block image transmission algorithm through the three-dimensional construction module. At the same time, trainees can use and operate the system conveniently through the training module. The trainees obtain the near-real immersion feeling by means of complete simulation of the real environment. The real-time judgment algorithmis adopted. Each time a particle is implanted, the position is judged in real time, so that the trainees can correct errors and improve the particle implantation level.

The present invention discloses a method and an apparatus for importing contents of an extensible markup language (XML) file into a database. The method comprises: loading XML data in the XML file into a memory in a stream mode; acquiring data from the XML data in the memory and storing the acquired data into a designated data table, wherein a data storage structure of the designated data table is the same as that of a designated database; and importing the data in the designated data table into the designated database. According to the technical scheme, not only is the speed of the XML file in the reading process promoted and the method and the apparatus have the beneficial effects of stability for reading and difficulty in breakdown, but also when the data acquired from the XML file is imported into the database, the data is firstly stored into the designated data table with the same storage structure with the designated database, so that data can be submitted into the database in batch, the operation time of the database is greatly reduced, and the data importing efficiency is improved.

The invention is suitable for the technical field of data processing, and provides a data list import method and a terminal thereof. The method comprises the following steps of: obtaining a to-be-imported data list sent by a user terminal; obtaining the number N of currently matched columns, extracting headers of any N columns from unsuccessfully matched columns of the data list and matching the headers with a header in a standard list template; if the headers of the any N columns are not successfully matched with the header of the standard list template, subtracting 1 from the numerical valueof N to obtain the number of currently matched columns; and if the headers of the any N columns are successfully matched with the header of the standard list template, respectively importing the successfully matched N columns in the data list into corresponding columns in the standard list template, and determining the number of the currently matched columns according to the number of unsuccessfully matched columns in the data list. According to the method and the terminal, the problem that the error-tolerant rate is relatively low as an import operation only can be carried out by a server when a list format in the data list is completely consistent with the standard list template in the existing data list import technology is solved.