- PowerCenter 10.1
- All Products
Type of data
Writer Treats As
Good data. Writer passes it to the target database. The target accepts it unless a database error occurs, such as finding a duplicate key.
Null. The column contains a null value.
Good data. Writer passes it to the target, which rejects it if the target database does not accept null values.
Truncated. String data exceeded a specified precision for the column, so the value was truncated.
Bad data, if you configured the mapping target to reject overflow or truncated data.