(Reuters) – Oracle Corp and Walmart Inc’s plan to buy TikTok’s U.S. operations has been pushed back indefinitely, as President Joe Biden reviews Donald Trump’s efforts to address potential security risks from Chinese tech companies, the Wall Street journal reported on Wednesday, citing people familiar with the matter. (https://on.wsj.com/3a6KA8z)
(Reporting by Chavi Mehta in Bengaluru; Editing by Maju Samuel)
