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The following section provides a quick way to create a data file: public static void main(String[] args) { try { // Create the data that will be imported into the database File String dataFile = "F:/sqldata.csv"; File file = new File(dataFile); if(file.exists()){ file.delete(); }else{ file.createNew...

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2. Prepare the data file sqldata.csv or sqldata.txt Note the format in the data file - demo Data file Demo 00000000000001 0, 00000000000002 0, 00000000000003 0, Note: 1. The data position in the content file should correspond to the position of the field in the control file above 2. Do not distingui...

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1. The control file run.ctl needed to create the sqlloader command is as follows Load data --1. Control file identification Infile 'F:\sqldata.csv' --2, the data file to be entered can be named.txt or.csv, note the path Append records into table Table_Name --3. Append records to oracle tables Fields...

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When using oracle database to import large amounts of data, this tool is very fast. According to my test, 100W data is imported into a table in about 7 minutes (about 35 table fields).
The specific implementation method is as follows:

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I have a special preference for the SVN Java version of the plug-in. Besides, based on the development and debugging stage, the plug-in version of SVN integrated into the IDE is indeed fast and easy to use. It can be annoying to suddenly fail, and SVN as a version control tool, if it suddenly doesn'...

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Re: Oracle database big data volume import (SqlLoader method)

Re: Oracle database big data volume import (SqlLoader method)

Re: Oracle database big data volume import (SqlLoader method)

Oracle database big data volume import (SqlLoader method)

Solve the MyEclipse SVN plug-in failure problem

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