1Introduction In this module we will discuss the following concepts: How to bring your own data sets into GEE. How to relate values from remotely sensed data to your own data. How to export features from GEE. 2Background Understanding how animals respond to their environment is critical to understanding how to manage these species. While […]
Tag: export
Millions of levels of import and export, watch me do this
Blog: xiaohugg.top Background I believe that in business, there will be a lot of data import and export, which generally involves the import and export of millions of data levels. Without an excellent performance architecture, it is easy to cause OOM and cause the server to crash, so I wrote this article. Simply write down […]
SQLServer export files, separate databases, active and standby and cluster
1. Export 1.1 Use SSMS tool to export database files as SQL scripts Please refer to this website for details: Export SQLserver database tables and data_sqlserver export table data_fyhs’ blog-CSDN blog 1.2 Use SSMS tool to export a single table to an Excel file (1) Right-click the database (2) Select Task->Export Data (3) Select data […]
EasyPoi word export simple user guide
0. Organize ideas (1) The front-end button calls the back-end control class (2) Front end: pass parameters, accept the returned file and download it locally (3) Backend: accept the passed parameters, find the corresponding entity class, and write the file through the template and control class provided by easypoi (4) Template: Determine the word template […]
Java tens of millions of data export generated file demo
com.xxx.common.excel.filereader; import java.io.BufferedWriter; import java.io.File; import java.io.FileOutputStream; import java.io.IOException; import java.io.OutputStreamWriter; import java.io.PrintWriter; import java.text.NumberFormat; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Date; import java.util.Iterator; import java.util.List; import org.apache.poi.xssf.usermodel.XSSFCell; import org.apache.poi.xssf.usermodel.XSSFRow; import org.apache.poi.xssf.usermodel.XSSFSheet; import org.apache.poi.xssf.usermodel.XSSFWorkbook; public class CreateFileUtil { public static void main(String[] args) { //Generating 1 million pieces of data takes a very short time List<Object[]> […]
Research and personal thoughts on using easyexcel for batch import and export
Without further ado, let’s get straight to the code; The technologies involved are: MySQL (5.1.47), mybatis, jdk11 First of all, let’s give a general introduction. Since it is about easyexcel, its dependence on Maven is definitely indispensable. In addition, this article is based on the author’s own understanding, learning or use. If you want to […]
Solve the problem of converting pytorch model to onnx model, and the grid_sample function input parameter is 5-dimensional and the export fails
When transferring pytorch to onnx, grid_sample does not have a corresponding operator, so the transfer cannot be successful. The solutions on the Internet are all four-dimensional (4D) data input, but my input is five-dimensional (5D). I looked for the code and made modifications based on some codes. . The code does not consider performance, only […]
Export excel custom template
CustomSheetWriteHandler package org.springblade.common.utils; import com.alibaba.excel.write.handler.SheetWriteHandler; import com.alibaba.excel.write.metadata.holder.WriteSheetHolder; import com.alibaba.excel.write.metadata.holder.WriteWorkbookHolder; import org.apache.poi.ss.usermodel.DataValidation; import org.apache.poi.ss.usermodel.DataValidationConstraint; import org.apache.poi.ss.usermodel.DataValidationHelper; import org.apache.poi.ss.usermodel.Sheet; import org.apache.poi.ss.util.CellRangeAddressList; import java.util.Map; public class CustomSheetWriteHandler implements SheetWriteHandler { private Map<Integer, String[]> mapDropDown; public CustomSheetWriteHandler(Map<Integer, String[]> mapDropDown) { this.mapDropDown = mapDropDown; } @Override public void beforeSheetCreate(WriteWorkbookHolder writeWorkbookHolder, WriteSheetHolder writeSheetHolder) { } @Override public void afterSheetCreate(WriteWorkbookHolder writeWorkbookHolder, WriteSheetHolder […]
Data import and export Excel table interface
Article directory Data import and export Excel table interface rely Custom listener (optional) Entity class example control layer export data Import Data git common commands Data import and export Excel table interface Dependencies <!– Export excel –> <dependency> <groupId>com.alibaba</groupId> <artifactId>easyexcel</artifactId> <version>3.2.1</version> </dependency> Custom listener (optional) import com.alibaba.excel.context.AnalysisContext; import com.alibaba.excel.event.AnalysisEventListener; import com.alibaba.excel.exception.ExcelDataConvertException; import com.xiaohe.uploadimage.entity.User; import java.util.ArrayList; […]
Prometheus+Node_exporter+Grafana implements monitoring host
Prometheus + Node_exporter + Grafana implement monitoring host If there is no installation-related configuration, you must first install and configure it. The environment is based on Linux. The relevant environment configuration of the virtual machine is given at the end of the article. Now we will explain the installation and use of Prometheus + Node_exporter […]