Any T-SQL statement can be conditionally performed using IF... ELSE. If the condition evaluates to True, SQL server will execute T-SQL statements preceded by an IF condition. T-SQL statements using the ELSE keyword will be performed if the condition evaluates to False.
Conditional statements are used to specify which logic should be run based on whether or not a condition is met. In SQL procedures, there are two types of conditional statements that are supported: CASE.
The word 'if' is used in a conditional sentence. A conditional sentence always has two parts: one that starts with 'if' and explains a probable circumstance, and the other that defines the result. For instance, if it rains, we will be soaked.
Conditional statements are used to control the execution flow based on certain conditions. If a condition is true, you can do one action; if it is false, you can take a different action.
Conditionals are divided into four categories: zero, first, second, and third. It's also possible to mix them up and use one form of conditional in the first portion of a statement and another in the second. "Mixed conditionals" would be the term for these phrases.
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Khushi Kumari Yadav
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how can i get pdf of this session
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Arvind Kumar
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very nice course for begginer to under stand
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hemant
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Hello sir, explaination is excellent. I have a request please send the db in excel or SQL file
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Juboraj Juboraj
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Explain details & easy to understand.
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Aman Kanaujia
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All good , but provide the data also for the assignment , Without data the interest is less day by day from the course. So, try to solve this problem as asap.
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Snehil
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Everything is good but keyboard sounds more harsh and overlap your voice whereas this course is best.
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FAROOK MOHAMMAD
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Hello sir, explaination is excellent. I have a request please send the db in excel or SQL file.
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Hari Prakash
4
In SQL Join Function's 2nd video - Teacher's voice dose not match with background content that are plays
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Aakash Mavar
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Hello sir
Mera Abhi graduation hu he Mene Mechanical Engineering BTech ki Hai me Data analysis me Apna career Bana skat ho Kya
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