Does postgres support json?
Is postgresql object oriented?
i have three table 1. student (stuid,name) 2. subject (subid,sname,studid) 3. marks (subid,studentid,marks) i want the reslut of how as got max marks in each subject sudentname,max(marks), name abc,70,nikitha
What does the option psql -l of PostgreSQL display?
Is postgres a mpp?
What is unlogged table?
How secure is postgresql?
How much memory does postgresql need?
Is index automatically created on primary key?
Does drop table remove indexes?
How do I start postgresql?
What is the command that can be used to allocate memory in postgreSQL?
What are the benefits of postgresql?