If the particular value is not found SQL DB (NULL), which data type is considered in JAVA in this case?

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sharath

  • Sep 15th, 2006
 

Use ResultSet.wasNull() to check whether the retrieved value is null or not.

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kumpsath

  • Sep 19th, 2009
 

My Suggestion: It is based on the SQL db data type. Ex, If the column datatype is number (decimal), using auto-boxing Java will convert data into double.

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