A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

The VSCode editor shows the error "Incorrect syntax near 'ELSE'. Expecting CATCH, CONVERSATION, or TRY" when analyzing a SQL stored procedure that contains IF...ELSE ...

There are significant differences in the implementation logic, character set support, and usage details of VARCHAR among various databases, with SQL Server and PostgreSQL being particularly ...

Abstract: Nowadays, SQL (Structured Query Language) is widely taught in professional schools and colleges across the globe. SQL is an efficient domain-specific language for managing and querying ...

return self.cursor.execute (sql, params) django.db.utils.DataError: invalid input syntax for type double precision: "no" Sign up for free to join this conversation on GitHub. Already have an account?

Abstract: SQL injection attacks have posed a significant threat to web applications for decades. They obfuscate malicious codes into natural SQL statements so as to steal sensitive data, making them ...