PL/SQL stands for Procedural Language extension of SQL. PL/SQL is a combination of SQL along with the procedural features of programming languages. It was developed by Oracle Corporation in the early ...

-- You CANNOT use = or != to check for NULL: -- WHERE Age = NULL → always returns nothing (WRONG) -- WHERE Age != NULL → always returns nothing (WRONG) -- You MUST use IS NULL or IS NOT NULL instead. ...

SELECT TO_CHAR(CURRENT_DATE, 'DD/MM/YYYY'); -- → '19/05/2026' SELECT TO_CHAR(CURRENT_DATE, 'DD MON YYYY'); -- → '19 MAY 2026' SELECT TO_CHAR(CURRENT_TIMESTAMP ...

In the realm of data management, MySQL stands out as one of the most popular relational database management systems (RDBMS) worldwide. Whether you’re a budding developer, a seasoned programmer, or a ...

Oracle issued emergency guidance for CVE-2026-35273, a critical PeopleSoft flaw exploited in a ShinyHunters-linked campaign ...

Investors continue to worry about the return Oracle will get on its AI infrastructure spending.

The tech giant warned of a security flaw that a cybercrime gang said it's exploiting as part of a mass-hacking campaign.

Oracle beat on earnings and revenue, but negative free cash flow and the company's plan to raise more capital is weighing on ...

The cloud giant's record quarter came with a reminder of just how expensive its artificial intelligence build-out has become.

Oracle's (ORCL) stock fell after Q4 earnings as analysts highlighted gross margin pressure and capital raise plans.

Oracle (ORCL) shares fell sharply this week over concerns about the company's AI spending plans. Should investors buy the dip ...