SQL Learning πŸ’»
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Learn SQL from Scratch!
See also @C_codings, @Cpp_codings
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Hey!
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I'll soon provide the related content! Stay tuned!
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Creating a table.

CREATE TABLE table_name (
    column1 datatype,
    column2 datatype,
    column3 datatype,
   ....
);
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Putting up criteria in a table
CREATE TABLE Persons (
    PersonID int,
    LastName varchar(255),
    FirstName varchar(255),
    Address varchar(255),
    City varchar(255) 
);
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Inserting in a table

INSERT INTO table_name (column1,column2, column3, ...)
VALUES (value1, value2, value3, ...);
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Hey everyone ! Been a long since I posted anything. I realised that providing all the details here is meaningless as there are many better resources out there !
Keeping that in mind


Here's something for you

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3) Open bit.ly/progatespecialaccess from a laptop/desktop and select the language
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Find the Employees who hired in the Last n months. Write a SQL query for that.

Send your queries in the discussion group.
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SQL.pdf
1.4 MB
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Write a sql query to find the second largest number from table table_name and column number.
Write a sql query to delete duplicate rows from a table.
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Write a sql query to find the Joining date of Employee in YYYY-DAY-Date format.
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You are given this database, your task is to output➑
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