Learn how to master the SELECT statement to form truly useful data queries. This article explains functions, clauses, and keywords that will make your life a lot easier.

For example, you can integrate table-valued functions with your LINQ statement, provided you include the function in a Select statement: var custs = db.Customers .FromSql("Select * from ...

This SELECT statement uses the PROC SQL view SLIB.BADORDR to display joined ORACLE and SAS data in ascending order by the CUSTNUM column and then by the PRODUCT (that is, FIBERNAM) column. The data is ...

SQL's SELECT statement shows data from whole tables or any subset of them; for example, you can list all the contents of an inventory master table or just the item number and description.

Hi I need some help with a select statement in MS SQL. I have a table that need to check if there duplicate items there. The problem is that each items is based off of 4 fields in the table. Here ...

12347 998854 4 12347 998856 8</pre><BR><BR>I need a SQL statement that will use po_ln_no to get the PO number (matches up with po_no in po table) and give the ship_via_cod value from the po table.

SQL SELECT statement The SELECT statement tells the query optimizer what data to return, what tables to look in, what relations to follow, and what order to impose on the returned data.

The SAS System SQL procedure also enables you to retrieve and update CA-DATACOM/DB data. You can retrieve and browse the data by specifying a view descriptor in a PROC SQL SELECT statement.

For example, what is wrong with the following SQL statement? SELECT EMPNO, LASTNAME, SALARY FROM EMP WHERE EMPNO = '000010'; Give up? The problem is that EMPNO is included in the SELECT-list. You ...

Cascading referential integrity constraints are foreign key constraints that tell SQL Server to perform certain actions when a primary key field in a primary key-foreign key relationship is ...