import data from excel to sql

Today, I made a function to import data from excel to SqlServer. In fact, the function is not complicated, but it was just a day before it was successful! However, my success is a bit coincidental. I believe that it is not complicated for many people to import data from

This routine is used in the development framework of Thinkphp. if it is used in other frameworks, many people may be able to correctly import and export Excel, the problem is basically caused by an error in the reference path of the phpExcel core class. if there is a problem, you need to work hard. many articles have mentioned how to use phpExcel to import and ex

Java uses poi to import data in the database to Excel Effect: Import the poi package to the path of the project before use. Note that you only need to import the poi package. After downloading the package, there are three jar packages. Core code: Connect to the database: DB

the Code as follows: Imports system. runtime. interopservices. MarshalImports OfficePrivate sub page_load (byval sender as system. Object, byval e as system. eventargs) handles mybase. Load'Use com to process ExcelDim oexcel as new excel. ApplicationDim obooks as Excel. workbooks, obook as Excel. WorkbookDim osheets as

This article mainly introduces thinkphp using Phpexcel to achieve Excel data import and export, very practical features, the need for friends can refer to the followingThe example described in this article is used in the development framework of thinkphp, if used in other frameworks is the same method, many people may not correctly implement the

workbookWwb.close ();} catch (Exception e) {E.printstacktrace ();}}}2. Import the Excel data into the database.Package com.wch.test;Import java.util.List;Import com.wch.entity.StuEntity;Import Com.wch.service.StuService;

In daily projects, it is very common to import data in Excel, Word, txt, and other formats to the database. Here I will make a summary This section describes how to import SQL Server, Oracle database, and WinForm into SQL Server

efficiency is obviously less than that of batch import. To save time, starting from PM, I decided to import the text file to Excel first, and then import the Excel file to SQL Server. (Because some of the previous backup work is

This article mainly introduces thinkphp using Phpexcel to achieve Excel data import and export, very practical features, the need for friends can refer to the following The example described in this article is used in the development framework of thinkphp, if used in other frameworks is the same method, many people may not correctly implement the

//The method automatically determines the file format that is uploaded, and does not meet the requirements to display an error message (the error message is inside the method). $data->read ("$filename”);//read the file that was uploaded to the current directory named $filename.error_reporting(E_all^E_notice);//if the Excel strap title is, start with $i=2 and remove the title section from the

ExcelFileParser can be used to import data in excel to the database in batches. ExcelFileParser can be used to import data in excel to the database in batches and submit the form! The DOCTYPEhtmlPUBLIC-W3CDTDXHTML1.0TransitionalEN

In the early bootstrap framework introduction, my essay, "Combining bootstrap Fileinput plug-ins and bootstrap-table form plug-ins, to achieve file upload, preview, submit import Excel data operation process" described in the use of bootstrap The Fieinput plugin uploads the Excel file to the server, then uses the Boots

Many articles have mentioned that most of the articles that use phpExcel to import and export Excel Data are similar or reprinted, and some problems may occur, the following describes how to use phpExcel. First of all, I use this routine on the Thinkphp development framework. If I use the same method in other frameworks, can many people correctly

-hand column in the middle of the screen. (indicates how many lines have been imported.)second, may be reported errors. Situation one: field is missing (that is, the name is missing) The reason is that the first row of your Excel table adds a field (that is, the column name), such as what age name type or other Chinese.My workaround:Delete all fields from the first line of the CSV, create a new field in SQLite expert directly with the

Asp.net c # import excel to the mssql SQL database and support multiple sheet tables Asp tutorial. net c # import excel to mssql SQL database tutorial and support multiple sheet tables'Solution 1: ObjSheet = (

the rest of the afternoon was thrown to a task: To import street data from across the country into a street table. But the SQL script they threw me was down from the web, completely different from the database design on this side of the platform. the idea was to first generate a table locally on the script that was thrown at me, and then select the