[ADMIN] Using Cursor in PGSql ver 7.3

Hi All, I want to use a Cursor in PGSql function. It should have all the functionalities like MoveNext, Fetch and MoveBackward etc. Using PGSql Help provided,I have created a function using a Cursor but it is not working and gives errors. I am using PostGres ver 7.3. The code of the function

[ADMIN] Maximum Number Tables

Hi All, I have a query. What is the maximum number of tables I can have in a PGSql Database, without affecting performance? Thanks in advance. Regards, Ashvinder