what is the advantage of RAID

Wipro,

when will data in the data base is updated

IEG,

how to find nth lowest salary

what is software?

get second maximum date from tables.

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

CMC,

This message is received in response to the query SELECT * FROM JA_Party. I would like to know what am I doing wrong. ERROR: relation "ja_party" does not exist LINE 1: SELECT * FROM JA_Party ^ ********** Error ********** ERROR: relation "ja_party" does not exist SQL state: 42P01 Character: 15

What are the common bugs found while migrating to MySQL db to Postgre?

What is inverted file ?

What can be used in PostgreSQL to send messages to the front-end, and optionally terminate the current query being processed?

How is the statistics in PostgreSQL updated?

What is the option that can be used in PostgreSQL to make transactions see rows affected in previous parts of the transaction?

What is the Maximum size for a table in PostgreSQL?

PostgreSql Disadvantages

AFDD,

What are the character types that are available in postgresql?