[PHP-DB] use of EXPLAIN

[Asim]

hI
   
  when i run script of login check for password and username checking, warning 
shows that
   
   
  query scans complete table. try to use EXPLAIN statement
   
  like that
   
   
   
   
  what should i do?
   
   
  how to use EXPLAIN statement in php while fetching data from MYSQL?
   
  same message is shown when i search the comment table and display it . query 
display all comments in comment table
   
  ok bye

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Asim Jamil  - 0092 345 4025907, Pakistan
       
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