SELECT options refine results As we saw in the last article, the SQL SELECT statement has the widest variety of query options, which are used to control the way data is returned. These options ...

Read this SQL tutorial to learn when to use SELECT, JOIN, subselects and UNION to access multiple tables with a single statement. It’s sometimes difficult to know which SQL syntax to use when ...

So, it looks like you can't do a statement like this:<BR><BR>IF <BR> SELECT *<BR> INTO #Temp<BR>ELSE<BR> SELECT *<BR> INTO #Temp<BR> WHERE....<BR><BR>What the best way to work around this?

PROC SQL allows you to specify the ORDER BY clause in the CREATE ... The USING clause must be the last clause in the SELECT statement. Multiple LIBNAME statements can be specified, separated by commas ...

SQL Server 2000 lets you specify collations for almost any task, at virtually every level within a database — from table column to SELECT statement. SQL Server 2000 introduces SQL collations ...

Any query serves as a table to be queried by any other query, which is why queries may be nested almost infinitely within queries. Anyone who has seen a ten- or twenty-page SQL SELECT statement can ...

What’s your average success rate of getting a SQL statement right on the first try? In best case, you botched a simple statement without side effects and just have to try again with correct ...

Analyze database contents using basic, intermediate and advanced SQL statement syntax and usage. Demonstrate capability to query data from multiple tables using SQL JOINS. Create and modify database ...

Native SQL queries that map records to JPA entities. Hibernate and JPA can execute any valid SQL statement. By default, the data returned is simply a list of object arrays. As you can see, there is no ...