continually table read memory issue

[GokulGKM]

hi,

         i  continusally ever 1sec ones  read data from data base table.may i know about after long time  it  will creat any memmory issue or memory leakage but now it working no error.

[aputman]

Why do you think there would be a memory leak?  I think the more likely scenario is that you get complaints from your IT department for querying data every second. 

[GokulGKM]

k but i sreach web some body post timeout error accored after long time data continually read. that why i am asking.

[aputman]

That's why you are asking what?  If the code you are running, which isn't currently producing any error, will produce an error?  Is that your question?

I think the decision you have made to query the max value of a column every second is not a wise decision but if it works and you are satisfied with its operation, then go with it.