SQL5, Sql Server - rextester

SQL5

--Sql Server 2014 Express Edition
--Batches are separated by 'go'

select @@version as 'sql server version'
/* Create a table called NAMES */
CREATE TABLE NAMES(Id int, Name varchar(255), salary varchar(255), mobile varchar(255), designation varchar(255));

/* Create few records in this table */
INSERT INTO NAMES VALUES(1,'BHARTI','22700','70114','helpdesk');
INSERT INTO NAMES VALUES(2,'MUKESH','22700','81300','helpdesk');
INSERT INTO NAMES VALUES(3,'NEHA','28600','81307','helpdesk');
INSERT INTO NAMES VALUES(4,'VISHAL','28600','96677','helpdesk');
INSERT INTO NAMES VALUES(5,'SONU','28600','96508','helpdesk');

/* Display all the records from the table */
SELECT * FROM NAMES;

/* Create a table called NIC */
CREATE TABLE NIC(Id int, Name varchar(255), salary varchar(255), mobile varchar(255), designation varchar(255),age varchar(255));

/* Create few records in this table */
INSERT INTO NIC VALUES(1,'VIKRANT','40000','12356','TESTER','32');
INSERT INTO NIC VALUES(2,'KARAN','45000','12353','TESTER','35');
INSERT INTO NIC VALUES(3,'RAJNISH','45000','12359','TESTER','33');
INSERT INTO NIC VALUES(4,'GOURAV','42000','12351','TESTER','32');
INSERT INTO NIC VALUES(5,'JEETESH','43000','12369','TESTER','37');
INSERT INTO NIC(Id,Name,salary,mobile,designation,age)
VALUES (6,'RUDRA','55000','24598','DEVELOPER','19');
/* Display all the records from the table */
SELECT * FROM NIC;

ALTER TABLE NIC
ADD EMAIL varchar (255);
/* Display all the records from the table */
SELECT * FROM NIC;
UPDATE NIC
SET EMAIL= 'VIKI'
WHERE ID ='1' OR ID='3';
/* Display all the records from the table */
SELECT * FROM NIC;

SELECT COUNT(EMAIL) AS "EADD"
FROM NIC
WHERE EMAIL = 'VIKI';

SELECT TOP 2* FROM NAMES;
SELECT MIN(salary) AS LOWESTSALARY
FROM NIC;
SELECT MAX(salary) AS MAXSALARY
FROM NAMES;

/* Create a table called INFORMATICS */
CREATE TABLE INFORMATICS( Id int, Name varchar(255),contact varchar(255),blood_group varchar(255), join_date varchar(255));

/* Create few records in this table */
INSERT INTO INFORMATICS VALUES (1,'SONU','35467','O+','8_JUNE');
INSERT INTO INFORMATICS VALUES (2,'VISHAL','794873','A+','8_JUNE');
INSERT INTO INFORMATICS VALUES (3,'NEHA','8342','B+','8_JUNE');
INSERT INTO INFORMATICS VALUES (4,'MUKESH','22634','A-','8_JUNE');
INSERT INTO INFORMATICS VALUES (5,'BHARTI','2823749','AB+','8_JUNE');

/* Display all the records from the table */
SELECT * FROM INFORMATICS;

SELECT NAMES.Name, INFORMATICS.blood_group, NAMES.salary,INFORMATICS.join_date, NAMES.designation, NAMES.mobile, INFORMATICS.contact
FROM NAMES
INNER JOIN INFORMATICS ON NAMES.Name=INFORMATICS.Name;

SELECT Name,salary,designation,age
FROM NIC
WHERE EMAIL IS NOT NULL;


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