dbf file viewer

(numfields): Name, Typ, size, Deci = Struct.unpack (' , F.read ( +)) name = Name.replace (' + ',"')# Eliminate Nuls from stringFields.Append ((name, Typ, size, deci)) Terminator = F.read (1)assertTerminator = =' \ r 'Fields.insert (0, (' Deletionflag ',' C ',1,0) FMT ="'. Join (['%ds '% fieldinfo[2] forFieldInfoinchFields]) Fmtsiz = struct.calcsize (FMT) result = []# (STOCK,S3) forIinchXrange (numrec): Record = Struct.unpack (FMT, F.read (fmtsiz)) flag = record[0] Stock = record[1]ifSt

1. In fact, can not mapinfo to convert, *.shp for the ArcView data format (form file), can be directly with ArcGIS Toolbox conversion, fast and not error, the property integrity. 2..shp. shx. dbf format, which is a ArcView format, is called a row file, and a row file consists of. shp. Shx.

PHP ODBC DBF Ask the great God. After installing the ODBC driver, the link dbf file is ok. When using SQL statements, why use only the most basic SQL syntax, such as select: ORDER: such as like or getdate () This kind of can not? Or is that the wrong form of operation? Or just don't save this function. [Microsoft] [ODBC Visual FoxPro Driver]

")); Updatestat.setstring (Rowobjects.length+2,NewString (rowobjects[1].tostring (). Trim (). GetBytes ("Iso-8859-1"), "GBK")); Updatestat.addbatch (); }Else{ for(inti=0;i) {String value= rowobjects[i]==NULL?"":NewString (rowobjects[i].tostring (). Trim (). GetBytes ("Iso-8859-1"), "GBK"); Insertstat.setstring (i+1, value); } insertstat.addbatch (); } map.add (Ye+"_"+no); } insertstat.executebatch (); Updatestat.executebatc

Original address: ArcGIS Issue: Explanation of Files of type DBF shp shx SBN SBX mdb ADF-Silent Dawn log-NetEase Bloghttp://gisman.blog.163.com/blog/static/34493388201022254341339/ These documents are explained in English as follows (can see the following Chinese explanation): Shapefile file extensions Shp-the main file that stores the feature geometry. Req

Tags: style blog http io ar color OS sp forUnderstand the DBF file for the first time, because there is a need to export the data and insert it into the database. Start with Excel opened it, thought it is an Excel file, think of using npoi to achieve, is obviously as a newcomer too naïve, later on someone else's blog learned that read this

Label:dbf file, cannot be saved directly as an Excel file, will lose data! You need to store the DBF data in a database and export the data to Excel from the database. Import Java.io.File; Import Java.io.FileInputStream; Import Java.io.InputStream; Import java.sql.Connection; Import java.sql.PreparedStatement; Import java.util.ArrayList; Import Java.util.HashMap;

Article Title: script for viewing the dbf file compiled by shell. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. Not perfect, but it's okay, and the speed is a little slow! #! /Bin/ksh Hd-abdA $1 | sed-n '1p' | cut-c7-70> $ HOME/tmp/FIRSTLINE $ DBFFLAG = 'awk' {prin

1. Start-run, enter "Regedit" to open the registry.2. If you are using the 10.x version of ArcGIS Desktop, navigate to ' Computer \hkey_current_user\software\esri\desktop 10.x 'If it is a previous version of 9.3.1, navigate to ' My Computer\hkey_current_user\software\esri '.3, create the item ' Common ', and then create the ' CodePage ' entry under it, add ' string ', Name: Dbfdefault, health value: OEM (or 936).Note: If you install version 10.2.2, there is a 10.3 under the directory, there is a

A solution to physically remove DBF files that cause the database to not work Due to the lack of e-disk space in the native ORACLE installation, the E:\ORACLE\PRODUCT\10.2.0\ORADATA\ORCL\TCM_BM data file is not used. DBF Direct physical deletion, www.2cto.com Causes the normal user of the database to not log on correctly. Solution: Log in to the databas

1. Do not restart the DB instance2.ps-ef | grep dbw0 View ora_dbw0_ instance process ID3.cd/proc/process ID/FD can see 261-/u01/app/oracle/oradata/orcl/users01.dbf (deleted) Identity delete4.cp/proc/process ID/FD/261/U01/APP/ORACLE/ORADATA/ORCL/USERS01.DBF Copy the deleted data file back5.alter database datafile data File