Databases
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    <pre><code>try { FileInputStream file = new FileInputStream(new File("E://Imp/Details.xlsx")); XSSFWorkbook workbook = new XSSFWorkbook(file); XSSFSheet sheet = workbook.getSheetAt(0); Iterator&lt;Row&gt; rowIterator = sheet.iterator(); rowIterator.next(); while(rowIterator.hasNext()) { Row row = rowIterator.next(); //For each row, iterate through each columns Iterator&lt;Cell&gt; cellIterator = row.cellIterator(); while(cellIterator.hasNext()) { Cell cell = cellIterator.next(); //This will change all Cell Types to String cell.setCellType(Cell.CELL_TYPE_STRING); switch(cell.getCellType()) { case Cell.CELL_TYPE_BOOLEAN: System.out.println("boolean===&gt;&gt;&gt;"+cell.getBooleanCellValue() + "\t"); break; case Cell.CELL_TYPE_NUMERIC: break; case Cell.CELL_TYPE_STRING: list.add(cell.getStringCellValue()); break; } } name=row.getCell(0).getStringCellValue(); empid=row.getCell(1).getStringCellValue(); add=row.getCell(2).getStringCellValue(); mobile=row.getCell(3).getStringCellValue(); System.out.println(name+empid+add+mobile); ex.InsertRowInDB(name,empid,add,mobile); System.out.println(""); } file.close(); } catch (FileNotFoundException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } } public void InsertRowInDB(String name,String empid,String add,String mobile) throws SQLException{ Statement stmt=db.con.createStatement(); PreparedStatement ps=null; String sql="Insert into Employee(Name,EmployeeId,Address,ContactInfo) values(?,?,?,?)"; ps=db.con.prepareStatement(sql); ps.setString(1, name); ps.setString(2, empid); ps.setString(3, add); ps.setString(4, mobile); ps.executeUpdate(); System.out.println("Values Inserted Successfully"); } } </code></pre>
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    1. POHow to insert into database reading from excel sheet using java POI?
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    1. USDamodaran
    1. USAmrendu Pandey
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    1. COUse Static String name,empid,add,mobile as Class Variables.
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Guidance
A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.

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