SQL error while inserting data in Derby DB

问题

I am getting this:

SQLDataException:"java.sql.SQLDataException: An attempt was made to get a data value of type 'VARBINARY' from a data value of type 'BLOB' at org.apache.derby.client.am.SQLExceptionFactory.getSQLException(Unknown Source) ~[derbyclient-10.12.1.1.jar:na]"

I would appreciate if anyone has insights on this.

回答1:

This is issue is resolved after doing following:

@Basic
@Column(name = "PARSED_DATA")
@Lob
public byte[] getParsedData() {
    return parsedData;
}

Since, table column is BLOB type.This is only issue with Derby.

来源：https://stackoverflow.com/questions/35070659/sql-error-while-inserting-data-in-derby-db