Mahmoud Gamal

Mahmoud Gamal has asked 5 questions and find answers to 208 problems.

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22th to get the my-sql Gold Badge.
37th to get the sql-server Gold Badge.
47th to get the sql Gold Badge.

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Mahmoud Gamal questions

How to Make a Condition Optional in FetchXML
Convert IEnumerable<T> to string[]

Mahmoud Gamal answers

multiple Orderby and Sort
IF statement in MySQL stored function goes wrong
Combining these two SQL statements into one
mysql : create virtual column et set defaut value
Combine two SELECT statements from same table with diff. where condition
subquery in where clause of UPDATE statement
How To Select Distinct Row Based On Multiple Fields
Eliminate duplicate entries in sql
How to assign ROW_NUMBER() to a column?
SQL, get foreign key value. Foreign key references the same table