using column aliasesexampleto print column names
Using Column aliases
Example:
To print column names as NAME and ANNUAL SALARY SELECT ENAME "NAME", SAL*12 "ANNUAL SALARY" FROM EMP;
Expected delivery within 24 Hours
data manipulation languagedata manipulation language dml describes a set of commands that are used to query and change data within existing schema
select statementthis statement is used for retrieving information from the databases it can be coupled with many clauses let us talk about these
what is the mass of a two stage launch vehicle capable of putting a 100kg satellite into orbit around mars beginning in a parking orbit altitude at
operator precedencethe basic operators used in sql are - operators of the similar priority are evaluated from left to rightparentheses are
using column aliasesexampleto print column names as name and annual salary select ename name sal12 annual salary from
the temp gradient is similar to finding the slope of a line when in two dimensionstemp gradient change in temp valuedistancedtdx t2 - t1x2 -
concatenation operatorexample printing name and job as one string as column name employees select enamejob employeesfrom
determine whether the following functions can be used as airy stress functions if so what kind of stress states they present a
assume a cell possesses 1000 genes but at any point in time ten percent are being used ie expressed if a typical protein has 100 amino acids what is
1930473
Questions Asked
3,689
Active Tutors
1430969
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Which of the following medications are associated with causing constipation in long term care residents?
In the Sugar is Toxic video, what does functional MRI of the brain indicate about eating sugary foods or beverages?
You are a hospital administrator and your hospital is in financial difficulty. You are about to address the medical staff, imploring them to help the hospital
Question: The client asks the nurse to explain what it means that Hodgkin disease is diagnosed at stage 1A.
Mr. Sky, 40 year-old-man diagnosed with cancer of the descending colon. The physician schedules the client for an abdominal resection
Question: The most significant difference between working as a hospital-based sonographer and a mobile sonographer is:
A toddler with bacterial meningitis is admitted to the inpatient unit. Which infection control measure should the nurse be prepared to use?