A simple question, how would I go about declaring a clause which would produce the number specified +1 +2 and +3? I have tried:
Im trying to get this query to work but i get this error: Unknown column \'zips.city\' in \'having clause\'
Given: fruitid(\'Apple\', \'Granny Smith\', 1). How would I go abo开发者_开发知识库ut creating the clause:
Is there any way to have multiple clauses in an if() statement? For instance: if( ($username==\'textUser\' && $role==\'admin\') || ($admin==\'yes\'))
I wonder if there is any wise way to rewrite the following query so that the indexes on columns get used by optimizer?
Client compiled with OCI: 10.2.0.4.0 Server: Oracle9i Enterprise Edition Release 9.2.0.4.0 The problematic query is:
I have a database with VAR开发者_JAVA百科CHAR column url. I would like to fetch rows so that the ones that have any url value have priority over other rows, but are ordered by date row (descending), s
加载中,请稍侯......