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Display names of all constraints for a table in Oracle SQL
Display names of all constraints for a table in Oracle SQL
Jul 18, 2025
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KIRANKUMAR
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synchronized collection and sorted in java
Java provides different types of collections, and two important concepts are synchronized collections and sorted collections.
Mar 8, 2025
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KIRANKUMAR
0:19
Variables in Java
Local variables must be initialized before they can be accessed.
Jul 23, 2024
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KIRANKUMAR
Why doesn't Java Map extend Collection?
Why doesn't Java Map extend Collection?
Mar 4, 2024
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KIRANKUMAR
PRIMARY KEY IN SQL
why we need primary key in sql ? what is the use of it?
Sep 11, 2023
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KIRANKUMAR
enumerate function in python
python have many in-built functions , in that today we will explore "enumerate()" function.
Sep 6, 2023
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KIRANKUMAR
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range function in python
range() function in python
Aug 30, 2023
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KIRANKUMAR
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Jul 20, 2023
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KIRANKUMAR
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