Question
What is the difference between varchar2 and char datatypes?
Answers
VARCHAR2 represents variable length character data, whereas CHAR represents fixed length character data.   Your Comment




  • Contributors: *,
More Software Questions..
What is the inputsplit in map reduce software?
What is software configuration management?
What Is Java Api For Xml-based Rpc (jax-rpc)?
How can you implement fine-grained auditing?
What is IBM’s simple explanation for Big Data’s four critical features?
What is static synchronized method in JDBC API? Give an example?
What does the NULLIF function do?
What happens if a start method is not invoked and the run method is directly invoked?
Should we override finalize method
what is the difference between mysql_fetch_array and mysql_fetch_object?
How will XML affect my document links?
Why to use Style Sheets?
What are Filters in MVC?
Can you explain Application layer in OSI model?
How to define new testplan attributes?
What are the minimum system requirements to run Photoshop? Is it possible to run Photoshop over linux?
Which oracle package is used to manage the oracle lock management services?
What is Latch Up? Explain Latch Up with cross section of a CMOS Inverter. How do you avoid Latch Up?
What is marker interface?
What types of partitioning are there for BW?


Search
Can you Answer!!
  • Q What is new scope available in the grails services which makes sure that a new service will be created for the current and next request only?
  • Q Tell me about seo and its relationship with social media.
  • Q What is the function of " Agriculture Cost & Price Commission"?
  • Q Who coined the term “Green Revolution”
  • Q Lulu sang the theme song to which 1967 film about an inner-city school, starring Sidney Poitier?
  • Q What's c# ?
  • Q Air Lingus is the national airline of which country
  • Q What are you most proud of?
  • Q Write a command to display a file’s contents in various formats?
  • Q Which is known as India’s first Swadeshi movement steel plant ?
  • Q Find the output for the following C program #include void main() {int i,x,sum=0; int arr[6]=[1,2,3,4,5,6] for (i=0;i<4;i++) sum+ = func(arr[i]); printf("%d", sum); } func(int x) { int val,x; val = 2; return(x+ val++); }