Oracle PL SQL interview question NULL and Arithmetic operation

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Oracle PL SQL interview question NULL and Arithmetic operation

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This Question was asked today in my Tcs interview becoz of Shiva bro i answered it correctly.. Thanks shiva bro🤗

arunrocketz
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Hi as you told we should consider empty string as null, could you pls brief about empty string, how to store and retrieve it in orale table

TheFestiveOdisha
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i become ur fan super explanation all the video are great teaching

shariquesayeed
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Hi Siva, Clearly explained and was helpful.
Thank you very much,
Sujaa

sujaa
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Nice video sir, pls make a video on how to retrieve or extract the data from XML type and how to generate XML from table.

shashank
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Hello sir, please explain the how to work execute immediate in plsql

mayurmane
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Nice explanation sir. What is the difference between count(*) and count(1)?

sKID-kdpq
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Hii shiva sir, I have one question.How to count the number of null values ?

laxmansajjanapu
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Nice videos... Sir kindly make video on #Refcursor👐

dattakor
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table_1 consist null value, another table_2 have not null constraint, how to insert table_1 values into table_2 including null values?
Ans this please!

dsbmortalyt
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Sir pls help me SQL developer tool is not creating database, pls give me user id and password or SQL developer tool am YouTube learner

Sri_Gayatri_
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these are the most commonly asked questions in examinations, be careful to learn

ramsomu