HomeОбразованиеRelated VideosMore From: Durga Software Solutions

Oracle Tutorial || Oracle| Sql Constraints Part - 1 by basha

58 ratings | 14510 views
DURGASOFT is INDIA's No.1 Software Training Center offers online training on various technologies like JAVA, .NET , ANDROID,HADOOP,TESTING TOOLS ,ADF,INFORMATICA,TABLEAU,IPHONE,OBIEE,ANJULAR JS, SAP... courses from Hyderabad & Bangalore -India with Real Time Experts. Mail us your requirements to [email protected] so that our Supporting Team will arrange Demo Sessions. Ph:Call +91-8885252627,+91-7207212428,+91-7207212427,+91-8096969696. http://durgasoft.com http://durgasoftonlinetraining.com https://www.facebook.com/durgasoftware http://durgajobs.com https://www.facebook.com/durgajobsinfo......
Html code for embedding videos on your blog
Text Comments (11)
sravan kumar (7 months ago)
sir, your teaching is good,can you provide pdf to my gmail
Durga Software Solutions (7 months ago)
Hello Sravan. Plz contact our online team [email protected] or call us on this number +918885252627,7207212428/27
lakshmi jyothi (9 months ago)
What is the difference between at table level n column level??
Sai Krishna D (1 year ago)
You had said in bullet points not null can can impose on only one column but in practical example you had imposed on multiple column what is that first make sure that bullet points and example should match
Basha Reddy (10 months ago)
One NOT NULL constraint can be created on one Column. It cannot be created on multiple columns as a composite key. It does not mean that one table can have one NOT NULL constraint. Please try to differentiate between one column and one key per table.
Gajendra Choudhary (1 year ago)
Are you sure that NOT NULL can be applied to only one column? I can apply NOT NULL on multiple columns.
Basha Reddy (10 months ago)
One NOT NULL constraint can be created on one Column. It cannot be created on multiple columns as a composite key. It does not mean that one table can have one NOT NULL constraint. Please try to differentiate between one column and one key per table.
Harekrushna Sahu (1 year ago)
Thank You So much Sir, Your way of Teaching is very nice and you explain everything in detail.
Akash Upadhyay (1 year ago)
sir plz provide slides
Kovvuri Varma (1 year ago)
thank u
Dhanagopalan Murugesan (2 years ago)
could i get the syntax for using the livesql.oracle.com

Would you like to comment?

Join YouTube for a free account, or sign in if you are already a member.