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 ...

-- The SELECT statement is used to select data from a database. -- The data returned is stored in a result table, called the result-set. -- SELECT Syntax: SELECT column1, column2, ... FROM table_name; ...

In most implementations of SQL, you pull information from two tables by using a SELECT command in this form: SELECT table1.column1, table1.column2, table2.column1, table2.column2 ...

create view proclib.view1 as select * from accrec.invoices as invoices using libname accrec oracle user=username pass=password path='dbms-path'; For more information on the SAS/ACCESS LIBNAME ...

Techopedia Explains SELECT (Databases) One of the first database administration lessons is the SELECT statement, which forms the beginning of any SQL script used to query data. SELECT is the first ...

The most used command in Structured Query Language (SQL) for retrieving data is select. In order to secure the retrieved data, this paper uses the hidden processing scheme (HPS).HPS breaks down the ...