anchor.diff:  No privileges were revoked. You lack the grant option for the specified privilege(s).
   ```
   
  -*Cause:* You attempted to revoke privileges from an authorization ID
  -that does not have the grant option for those privileges.
  +*Cause:* You attempted to revoke privileges from an authorization ID, but you do not
  +have the ability (grant option) to perform this operation.
   
   *Effect:* The operation fails.
   
  
positive.code: 
  *Effect:* The operation fails.
  
  *Recovery:* None.
  
  <<<
  [[SQL-1039]]
  
negative.code: 
  *Cause:* You attempted to execute a CREATE SCHEMA statement, but one
  of the histogram tables needed for the schema could not be created.
  Additional error messages may give insight to the cause.
  
  *Effect:* The operation fails.
  
  