Table alias : Query Select « Query « SQL Server / T-SQL Tutorial

7> create table Bankers(
8>    BankerID             Integer,
9>    BankerName           VARCHAR(20),
10>    BankerContactLName   VARCHAR(20),
11>    BankerContactFName   VARCHAR(20),
12>    BankerCity           VARCHAR(20),
13>    BankerState          VARCHAR(20),
14>    BankerZipCode        VARCHAR(20),
15>    BankerPhone          VARCHAR(20)
16> )
17> GO
1>
2> insert into Bankers values (1, 'ABC Inc.','Joe','Smith','Vancouver','BC','11111','111-111-1111');
3> GO

(1 rows affected)
1> insert into Bankers values (2, 'DEF Inc.','Red','Rice', 'New York', 'DE','22222','222-222-2222');
2> GO

(1 rows affected)
1> insert into Bankers values (3, 'HJI Inc.','Kit','Cat',  'Paris',    'CA','33333','333-333-3333');
2> GO

(1 rows affected)
1> insert into Bankers values (4, 'QWE Inc.','Git','Black','Regina',   'ER','44444','444-444-4444');
2> GO

(1 rows affected)
1> insert into Bankers values (5, 'RTY Inc.','Wil','Lee',  'Toronto',  'YU','55555','555-555-5555');
2> GO

(1 rows affected)
1> insert into Bankers values (6, 'YUI Inc.','Ted','Larry','Calgary',  'TY','66666','666-666-6666');
2> GO

(1 rows affected)
1> insert into Bankers values (7, 'OIP Inc.','Yam','Act',  'San Franc','FG','77777','777-777-7777');
2> GO

(1 rows affected)
1> insert into Bankers values (8, 'SAD Inc.','Hit','Eat',  'Orland',   'PO','88888','888-888-8888');
2> GO

(1 rows affected)
1> insert into Bankers values (9, 'DFG Inc.','Sad','Lee',  'Wisler',   'PL','99999','999-999-9999');
2> GO

(1 rows affected)
1> insert into Bankers values (0, 'GHJ Inc.','Bit','Lee',  'Ticker',   'MN','00000','000-000-0000');
2> GO

(1 rows affected)
1>
2>
3>
4>    SELECT v.BankerName
5>    FROM Bankers v
6> GO
BankerName
--------------------
ABC Inc.
DEF Inc.
HJI Inc.
QWE Inc.
RTY Inc.
YUI Inc.
OIP Inc.
SAD Inc.
DFG Inc.
GHJ Inc.

(10 rows affected)
1>
2> drop table Bankers;
3> GO

1.1.Query Select
	1.1.1.	The basic syntax of the SELECT statement
	1.1.2.	The operators you can use in a search condition
	1.1.3.	Both uppercase and lowercase statements are acceptable, a query could be written as follows:
	1.1.4.	Operator Precedence
	1.1.5.	asterisk (*) specifies all columns of the named tables in the FROM clause
	1.1.6.	A SELECT statement that retrieves rows with non-zero values
	1.1.7.	A SELECT statement that retrieves two columns and a calculated value for a specific Billing
	1.1.8.	retrieve specific columns
	1.1.9.	A SELECT statement that retrieves three columns from each row, sorted in descending sequence by Billing total
	1.1.10.	A SELECT statement that returns an empty result set
	1.1.11.	SELECT 1.0 + 3.0 / 4.0 -- Returns 1.75
	1.1.12.	SELECT (1.0 + 3.0) / 4.0 -- Returns 1.00
	1.1.13.	The specification column_name [as] column_heading
	1.1.14.	Table alias
	1.1.15.	add a WHERE clause and group by
	1.1.16.	A SELECT statement that uses the CHAR function to format output
	1.1.17.	Use local variable in a select statement
	1.1.18.	Using SELECT to Create a Script