"show columns from %s where field=%s;", naming.fullNameOf(table), naming.quoteField(columnName) );
"show columns from %s where field=%s;", naming.fullNameOf(table), naming.quoteField(columnName) );
"show columns from %s where field=%s;", naming.fullNameOf(table), naming.quoteField(columnName) );
"show columns from %s where field=%s;", naming.fullNameOf(table), naming.quoteField(columnName) );