Hi i try to find null values in a table, but someho i can't figure the SQL syntax. Standard SQL does not seem to work.
SQL 1>select count(*) from html where U_Publisher IS NULL;
select count(*) from html where U_Publisher IS NULL;
000 Strange value in p->rt: 0 in the function ispredvalid
000 Strange value in p->rt: 0 in the function ispredvalid
000 SQL failed
SQL 1>select count(*) from html where U_Publisher IS NULL;
select count(*) from html where U_Publisher IS NULL;
000 Strange value in p->rt: 0 in the function ispredvalid
000 Strange value in p->rt: 0 in the function ispredvalid
000 SQL failed