 nirmaanaathmaka streaming ‌ loo nirdishta ewent ‌ ni svikarinchina tedee  &  samayanni spark andistundaa ?
 neerugaa kadhu .  deetaa yokka muulam ewent samayaaniki badyatha vahistundi , " raaka "  samayam saadharanamga meeru chadhuvuthunna sandesha sarvar muulam  ( kafka ,  cinesis ,  modalainavi )  nundi tym ‌ staamp mariyu in ‌ cumming ‌ nu prosess chestunnappudu  “ prosessing ”  samayanni cherchavachhu .  functionla packagy cuurrent _ tym ‌ staamp function ‌ ni upayoginchi deetaa stream . https://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.sql.functions$  sarvar nundi spark deetaanu sweekarinchinappudu idi sariggaa jaragadu conei daggaraka Pali trigger viramam dwara samuham cheyabaduthundhi .  nirantara maud ‌ loo unnappudu yea function upayoginchabadadani gurthunchukondi . https://spark.apache.org/docs/latest/structured-streaming-programming-guide.html#supported-queries