THE BEST SIDE OF PG ทาง เข้า

For some relations the result is similar to pg_class.relfilenode, but for certain process catalogs relfilenode is zero which functionality have to be accustomed to get the proper price. The operate returns NULL if passed a relation that doesn't have storage, such as a check out.con เท่านั้น อย่ารอช้า รีบช�