You still need to do a SQL query for each node in the tree. The queries are just hidden inside the stored procedure. This is an excellent solution if you have more writes to the tree than reads.

This is an unofficial, incomplete ANTLR4-based grammar specification for textual representation of query trees, built and used by the MS SQL query optimizer during its execution. For any T-SQL ...

Put the query in a new query window in SQL Server Management Studio. Looking at the AdventureWords2012 database (available for download from CodePlex), review the uspGetEmployeeManagers stored ...

How to Create a Table From Query Results in Microsoft SQL. If your business uses relational databases to store data, you may have used a SQL SELECT clause to create new tables from query results.

In the past, natural language processing advocates have called for new methods that do away with SQL’s standardized and clunky approach. However, these attempts have ended up with methods that ...

This is an unofficial, incomplete ANTLR4-based parser of textual representation of query trees, built and used by the MS SQL query optimizer during its execution. For any T-SQL statement, a batch of ...