In Windows Common controls, we have an UpDown control. It can be attached toany textbox. It gives the user the appearance that he or she can control (increment or decrement)
Sometimes in our database structures we’ve got to store information in such a way that it allows us to increase/decrease the type of data we store. For example, we have
Here is the code ready to use and written in C, to create a JDK 1.1 Java Virtual Machine. #include int main() { JDK1.1InitArgs data; JNIEnv *env; JavaVM *jvm; jclass
When a SubQuery is used in a FROM clause instead of a Table name, Oracle executesthe subquery and then uses the resulting rows as a view in the FROMclause. It’s
When querying in Oracle, use ROWNUM pseudocolumn to limit the number of returned rows. Pseudocolumns behave like table columns but are not actually stored in tables. (Other pseudocolumns are RowId,
I read a SQL tip titled “Using Distributed Queries on SQL Server 7.0.” I think this is a great follow up to that tip. This is especially useful for those
When validating a set of sequential steps, the Select Case structure can beused to step through each validation method. As each Case is cycledthrough, the validation method is called to
I needed to retrieve image fields on SQL Server 7.0 with VB6, and I couldn’t find any article about it. So, I assume others have had the same problem. I’ve
Question: We’re trying to: Get the Logon Windows NT id for an Exchange mail box Get the Security Identifier (SID) corresponding to the Windows NT id (using advapi32.dll api’s) Map