Rounding strategy of the 'round' function

Hi, The 'round' mathematical function documentation doesn't specify its rounding strategy. If this would be documented then users can rely on its rounding behavior. For double precision the rounding probably depends on your platform. For numeric the function seems to round to nearest with tie

Re: "there is no way to insert less than one row"

On 25.03.21 00:55, Alvaro Herrera wrote: : When a table is created, it contains no data. The first thing to do : before a database can be of much use is to insert data. Data is : inserted one row at a time. Of course you can also insert : more than one row in a single command, but it is not possi