Dynamic SQL lets you create a query string based off of user input. SQL Server allows you to create dynamic SQL statements. The statements use a SQL string varchar data type, then you execute the ...

In SQL Server 2017, when the query optimizer encounters code with a multi-statement TVF, the query optimizer will pause optimization, execute the TVF subtree to get a very accurate cardinality ...

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 then ...

This C++ program allows you to send SQL queries as strings or entire .sql files containing several queries to any Sqlite3 or HDF5 databases. It performs its tasks without using any dot command, so it ...

Thanks to the technology behind ChatGPT, it’s become surprisingly simple to query a data set in plain English. As with most generative AI, results from OpenAI’s API are still imperfect, which means ...

Many Web pages use forms to capture data from site users. This data can be particularly valuable in commercial and business sites. If you are responsible for such a site, you may need to retrieve data ...

Efficient query processing is underpinned by the design and implementation of novel data structures and algorithms that address the increasing demands of modern data-intensive applications. Recent ...

注：この記事は、筆者がFastAPIのTutorialを学習して、忘れないようにしたい点やつまずいた点を書いただけの内容となっております。 今回は、5番目のQueryParameters and String Validationsについての記事です! URLクエリ のvalidationの設定方法とリストの渡し方が主な内容。 1. validationの設定方法 (min, max_length ...

I've got a PL/SQL function that is generating a web page the users can use to manipulate the data in a spreadsheet-like environment.<BR><BR>I need to pass this edited data back to the PL/SQL function ...