In addition to the the Commonwealth Ensign, there are three other official Australian ensigns: 1  The Australian Red Ensign - Merchant Navy, as for the Australian flag, but with a red field with white stars. 2  The Australian White Ensign - Royal Australian Navy - as for the Australian flag but with a white field and dark blue stars.
Null (or NULL) is a special marker used in Structured Query Language to indicate that a data value does not exist in the database. Introduced by the creator of the relational database model, E. F. Codd, SQL Null serves to fulfil the requirement that all true relational database management systems (RDBMS) support a representation of missing information and inapplicable information.
5 Responses to âRemoving Null Characters (0x00) From Values in SQL Serverâ. 1  This works great, unless you need to retain the unicode characters. 2  This solution is working fine â¦..with the columns those having null value. 3  Perfect answer. 4  10 out 10. 5  I goggled and successful used this way of eliminating the null character: