This week's book giveaway is in the Cloud/Virtualization forum.
We're giving away four copies of Kubernetes in Action and have Marko Luksa on-line!
See this thread for details.
Win a copy of Kubernetes in Action this week in the Cloud/Virtualization forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

problem in retrieving data from excel  RSS feed

 
Ranch Hand
Posts: 79
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi . I am reading an excel file by jdbc dbc connection.While retrieving the data i am using the method resultSet.getString(column); But the problem is that if any column (say column 2)has data as String at any row(say row 3 column 2) and data as number e.g 345 in another row(row 5 column 2) then the method

is returning value null for the row 5 i.e row containing numerical data,time data etc.The data type of all the column is Text(Varchar) Can any one help me how to retrieve data from a column of Excel sheet having such datas. I have used getDouble() and all other methods of resultSet also. For more information i should say that datatype of meta data is VARCHAR(=text) Regards Aminur
 
It is sorta covered in the JavaRanch Style Guide.
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!