SQLyog annoyances.

1. Do a query like "SELECT a.id, a.name, a.* FROM a"
2. Swap from read only to edit mode
3. Go through and set the a.name to NULL
4. Move to the next row

Expected:
SQLyog does an update statement - UPDATE a SET name = NULL WHERE a.id = ?

Actual:
SQLyog does an update statement - UPDATE a SET id = ?, name = NULL, id=?, name="fish" WHERE a.id = ?

1. Do a query like "SELECT a.id, a.name, a.* FROM a"
2. Swap to edit mode
   
3. Highlight a.id (so the cell has focus and is selected)
   
4. Set a.name to NULL

Expected:
a.name becomes NULL
Actual:
a.name becomes the highlighted value

See this bug and that bug