ITQuants blog

By Philippe Bonneau on 9/27/2013 9:22 AM

When changing some stored procedure which generated doublons due to the fact that it made always insertions instead of insertions or updates, I got the fatal Oracle error - ORA-22920 row containing the LOB value is not locked - when trying to update the BLOB field.

By Philippe Bonneau on 9/19/2013 4:58 PM
When taking a look at some database fields which contain absolute and relative dates, it appears that both formats are stored in a numeric value. In order to know the real value that is stored, some conversion has to be made, using specific limits. In other words, it means that the Sophis Oracle num_to_date method has not be used alone.

Search blog