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36 docs tagged with "SQL Server"

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SQL Expand Date Range into Multiple Rows

This T-SQL solution efficiently expands date range into multiple individual rows using recursive Common Table Expressions (CTE). By employing this method, the process of breaking down date range into multiple distinct rows is streamlined, providing a more effective and manageable approach to handling date-related data within the context of a SQL database.

SQL Find Missing Values in a Sequence

Use Recursive CTE and LEFT JOIN techniques to easily find missing values in sequence. Finding missing values in a sequence is crucial for maintaining data integrity, ensuring analytical accuracy, supporting informed decision-making, and contributing to the overall reliability and quality of data-driven systems.

SQL Server: Generate Numbers Table for a Range of Numbers

Microsoft SQL Server TSQL Scripts: Numbers Generator like generate_series in PostgreSQL! Using Recursive CTE or Cross Join SQL techniques to generate a virtual numbers table for any range of number. Print 1 to 100. Print 1 to 1001.