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-- Functions in SQL are reusable blocks of code that perform specific operations on data. -- They can be built-in (like COUNT(), AVG(), SUM()) or user-defined to handle custom logic. -- Functions take ...
In the world of data management and analysis, SQL Server is a powerful tool that can handle vast amounts of data efficiently. Understanding how to leverage its built-in functions can significantly ...
Ok, I'm trying to write a query in a stored procedure in SQL Server 2000. Because some of the parts of the query vary based on certain situations I construct a string that contains the query and ...
Understanding of the functions of SQL is essential in order to conduct effective analysis of data and preparation of the reports. The simple grouping functions which are used in the summarization ...
Unless the new functions of SQL Server 2016 are used, the JSON columns are treated as plain text fields and can be queried only with T-SQL string and text instructions such as LIKE, SUBSTRING and TRIM ...