{"id":5658,"date":"2025-01-18T10:01:06","date_gmt":"2025-01-18T10:01:06","guid":{"rendered":"https:\/\/bmsicl.in\/?p=5658"},"modified":"2025-01-18T10:01:06","modified_gmt":"2025-01-18T10:01:06","slug":"query-processing-in-dbms-in-hindi","status":"publish","type":"post","link":"https:\/\/www.reilsolar.com\/library\/query-processing-in-dbms-in-hindi\/","title":{"rendered":"Query Processing in DBMS In Hindi"},"content":{"rendered":"<p>\u0939\u0947\u0932\u094b \u0926\u094b\u0938\u094d\u0924\u094b\u0902 \u0907\u0938 \u092a\u094b\u0938\u094d\u091f \u092e\u0947\u0902 \u0939\u092e DBMS \u092e\u0947\u0902 \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u091c\u093e\u0928\u0947\u0902\u0917\u0947, DBMS \u092e\u0947\u0902 Query \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, Query processing in DBMS in Hindi \u0914\u0930 \u092f\u0939 DBMS \u092e\u0947\u0902 \u0915\u0948\u0938\u0947 execute \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/p>\n<h2 class=\"wp-block-heading has-luminous-vivid-orange-color has-text-color\"><span id=\"DBMS_%E0%A4%AE%E0%A5%87%E0%A4%82_Query_%E0%A4%95%E0%A5%8D%E0%A4%AF%E0%A4%BE_%E0%A4%B9%E0%A5%8B%E0%A4%A4%E0%A5%80_%E0%A4%B9%E0%A5%88\" class=\"ez-toc-section\"><\/span>DBMS \u092e\u0947\u0902 Query \u0915\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/h2>\n<p>Query \u090f\u0915 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 request \u0939\u094b\u0924\u0940 \u0939\u0948, \u091c\u094b \u0915\u0940 User \u0926\u094d\u0935\u093e\u0930\u093e \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092e\u0947\u0902 \u0938\u094d\u091f\u094b\u0930 \u0921\u093e\u091f\u093e \u0915\u0947 modification \u0914\u0930 retrieval \u0915\u0947 \u0932\u093f\u090f \u092d\u0947\u091c\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948\u0964 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092e\u0947\u0902 \u092c\u095c\u0940 \u092e\u093e\u0924\u094d\u0930\u093e \u092e\u0947\u0902 \u0921\u093e\u091f\u093e \u092e\u094c\u091c\u0942\u0926 \u0939\u094b\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u092e\u0947 \u0938\u0947 \u092f\u0926\u093f \u0915\u094b\u0908 \u0921\u093e\u091f\u093e modify \u092f\u093e retrieve \u0915\u0930\u0928\u093e \u0939\u094b, \u0924\u094b \u0907\u0938\u0915\u0947 \u0932\u093f\u090f Queries \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<p>\u0910\u0938\u0947 \u092e\u0947\u0902 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u0938\u0947 \u0915\u092e\u094d\u092f\u0942\u0928\u093f\u0915\u0947\u091f \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092f\u093e \u0915\u094d\u0935\u0947\u0930\u0940 generate \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f SQL, XQuery, \u0907\u0924\u094d\u092f\u093e\u0926\u093f \u091c\u0948\u0938\u0940 Query language \u0915\u093e \u0907\u0938\u094d\u0924\u0947\u092e\u093e\u0932 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0907\u0928 \u0915\u094d\u0935\u0947\u0930\u0940 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c \u092e\u0947\u0902 \u0922\u0947\u0930\u094b\u0902 clause \u0914\u0930 commands \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u091c\u093f\u0928\u0938\u0947 \u0921\u093e\u091f\u093e \u0915\u094b \u0906\u0938\u093e\u0928\u0940 \u0938\u0947 manipulate \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n<h2 class=\"wp-block-heading has-luminous-vivid-orange-color has-text-color\"><span id=\"query_processing_in_dbms_in_hindi\" class=\"ez-toc-section\"><\/span>query processing in dbms in hindi<\/h2>\n<p>query \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092e\u0947\u0902 \u0938\u0947 \u0921\u093e\u091f\u093e \u090f\u0915\u094d\u0938\u091f\u094d\u0930\u0947\u0915\u094d\u091f \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u0940 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u090f\u0915 \u091a\u0930\u0923\u092c\u0926\u094d\u0927 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0939\u0948, \u0914\u0930 \u092f\u0939 DBMS \u0915\u093e \u090f\u0915 \u092c\u0939\u0941\u0924 \u0939\u0940 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0915\u092e\u094d\u092a\u094b\u0928\u0947\u0902\u091f \u0939\u0948\u0964 \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u094d\u0935\u093e\u0930\u093e \u092f\u0942\u091c\u0930 \u0915\u0940 \u0915\u094d\u0935\u0947\u0930\u0940 Execute \u0939\u094b \u092a\u093e\u0924\u0940 \u0939\u0948, \u0924\u093e\u0915\u093f DBMS \u092e\u0947\u0902 \u0909\u092a\u094d\u0932\u092c\u094d\u0927 \u0921\u093e\u091f\u093e \u0915\u094b retrieve \u0915\u093f\u092f\u093e \u091c\u093e \u0938\u0915\u0947\u0964 \u092f\u0939 Query High \u0932\u0947\u0935\u0932 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c \u092e\u0947\u0902 \u0939\u094b\u0924\u0940 \u0939\u0948\u0902, \u091c\u093f\u0938\u0947 \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 low \u0932\u0947\u0935\u0932 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c \u092e\u0947\u0902 \u092a\u0930\u093f\u0935\u0930\u094d\u0924\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u0924\u093e\u0915\u093f \u0938\u093f\u0938\u094d\u091f\u092e \u0909\u0938 Query \u0915\u094b \u0938\u092e\u091d \u0938\u0915\u0947\u0964<\/p>\n<p>Query \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 Data \u0930\u093f\u091f\u094d\u0930\u0940\u0935\u0932 \u0915\u0947 \u0932\u093f\u090f \u092e\u0941\u0916\u094d\u092f \u0924\u0940\u0928 \u0938\u094d\u091f\u0947\u092a\u094d\u0938 \u0915\u094b \u092a\u0930\u092b\u0949\u0930\u094d\u092e \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u0915\u0940 \u0928\u093f\u092e\u094d\u0928\u0932\u093f\u0916\u093f\u0924 \u0939\u0948\u0902\u0964 Parsing and translation, Query optimization, Evaluation \u0924\u094b \u091a\u0932\u093f\u090f \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u0947 \u0907\u0928 \u0924\u0940\u0928\u094b\u0902 \u0938\u094d\u091f\u0947\u092a\u094d\u0938 \u0915\u094b \u090f\u0915-\u090f\u0915 \u0938\u092e\u091d\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<h3 class=\"wp-block-heading\"><span id=\"Parsing_and_Translation\" class=\"ez-toc-section\"><\/span>Parsing and Translation<\/h3>\n<p>\u092f\u0939 query processing \u0915\u093e \u0938\u092c\u0938\u0947 \u092a\u0947\u0939\u0932\u093e \u0938\u094d\u091f\u0947\u092a \u0939\u0948, \u091c\u093f\u0938\u092e\u0947 User \u0905\u092a\u0928\u0940 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0938\u094d\u091f\u094d\u0930\u0915\u094d\u091a\u0930\u094d\u0921 \u0915\u094d\u0935\u0947\u0930\u0940 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c (SQL) \u092e\u0947\u0902 write \u0915\u0930\u0924\u093e \u0939\u0948, \u0914\u0930 \u092b\u093f\u0930 DBMS \u092f\u0942\u091c\u0930 \u0938\u0947 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0909\u0938 \u0915\u094d\u0935\u0947\u0930\u0940 \u0915\u094b \u0932\u094c \u0932\u0947\u0935\u0932 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c (\u092e\u0936\u0940\u0928 \u0932\u0948\u0902\u0917\u094d\u0935\u0947\u091c) \u092e\u0947\u0902 \u092c\u0926\u0932\u0924\u093e \u0939\u0948\u0964\u00a0\u0907\u0938\u0915\u0947 \u092c\u093e\u0926 parser \u0909\u0938 query \u0915\u094b \u0938\u094d\u0915\u0948\u0928 \u0914\u0930 \u090f\u0928\u093e\u0932\u093e\u0907\u091c \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u092e\u0947 \u0915\u0940 syntax, semantic \u0914\u0930 shared pool check \u092a\u0930\u092b\u0949\u0930\u094d\u092e \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902, \u0924\u093e\u0915\u093f \u092f\u0926\u093f \u0915\u0939\u0940\u0902 \u0915\u094b\u0908 error \u0939\u0948, \u0924\u094b \u0909\u0938\u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u092f\u093e \u091c\u093e \u0938\u0915\u0947\u0964<\/p>\n<p>\u091c\u092c \u090f\u0915 \u092c\u093e\u0930 Query \u0915\u0940 meaning \u0914\u0930 correctness \u0915\u094b \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 verify \u0914\u0930 check \u0915\u0930 \u0932\u093f\u090f \u091c\u093e\u0924\u093e \u0939\u0948, \u0924\u094b \u092b\u093f\u0930 queries \u0915\u094b tree, graph \u0914\u0930 relational expressions \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u092c\u0926\u0932 \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<h3 class=\"wp-block-heading\"><span id=\"Optimization\" class=\"ez-toc-section\"><\/span><strong>Optimization\u00a0<\/strong><\/h3>\n<p>\u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u093e\u0930\u094d\u0938\u093f\u0902\u0917 \u0915\u0947 \u092c\u093e\u0926 DBMS \u0915\u093e \u0905\u0917\u0932\u093e \u0915\u093e\u092e SQL Query execution \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0915\u0941\u0936\u0932 \u0924\u0930\u0940\u0915\u0947 \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u0928\u093e \u0939\u0948, \u091c\u093f\u0938\u092e\u0947 \u0915\u0940 optimization process \u0915\u0941\u091b factors \u0926\u094d\u0935\u093e\u0930\u093e \u0907\u0938\u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u0924\u093e \u0939\u0948, \u091c\u0948\u0938\u0947 statistical data, indexing \u0924\u0925\u093e \u0926\u0942\u0938\u0930\u0947 \u0911\u092a\u094d\u091f\u093f\u092e\u093e\u0907\u091c\u0947\u0936\u0928 \u0924\u0902\u0924\u094d\u0930 \u0926\u094d\u0935\u093e\u0930\u093e\u0964 \u0924\u094b \u0915\u094d\u0935\u0947\u0930\u0940 \u0911\u092a\u094d\u091f\u093f\u092e\u093e\u0907\u091c\u0947\u0936\u0928 DBMS \u0915\u094b \u0938\u092c\u0938\u0947 best Execution \u092a\u094d\u0932\u093e\u0928 \u0915\u0940 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0926\u0947\u0924\u093e \u0939\u0948, \u092f\u093e\u0928\u093f \u0907\u0938 \u091a\u0930\u0923 \u0915\u093e \u092e\u0941\u0916\u094d\u092f \u0909\u0926\u094d\u0926\u0947\u0936\u094d\u092f Query execution \u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0938\u0939\u0940 \u0914\u0930 \u0915\u092e \u0916\u0930\u094d\u091a\u0940\u0932\u0947 Query execution plans \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u0928\u093e \u0939\u0948\u0964<\/p>\n<h3 class=\"wp-block-heading\"><span id=\"Evaluation\" class=\"ez-toc-section\"><\/span>Evaluation<\/h3>\n<p>\u0938\u092c\u0938\u0947 \u092c\u0947\u0938\u094d\u091f execution plan \u0915\u094b \u091a\u0941\u0928\u0928\u0947 \u0915\u0947 \u092c\u093e\u0926 DBMS \u0926\u094d\u0935\u093e\u0930\u093e optimized query \u0915\u093e execution \u0936\u0941\u0930\u0942 \u0915\u0930 \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0915\u0947 \u092c\u093e\u0926 \u092f\u0939\u093e\u0901 \u092a\u0930 \u0905\u0902\u0924\u093f\u092e \u092a\u0930\u093f\u0923\u093e\u092e \u0926\u093f\u0916\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f Evaluation \u0939\u092e\u0947\u0902 \u0938\u092c\u0938\u0947 \u0915\u0941\u0936\u0932 \u0914\u0930 \u0915\u092e \u0916\u0930\u094d\u091a\u0940\u0932\u0947 execution plan \u0915\u094b \u091a\u0941\u0928\u0928\u0947 \u092e\u0947\u0902 help \u0915\u0930\u0924\u093e \u0939\u0948\u0964<\/p>\n<h3 class=\"wp-block-heading has-luminous-vivid-orange-color has-text-color\"><span id=\"%E0%A4%A8%E0%A5%8B%E0%A4%9F\" class=\"ez-toc-section\"><\/span>\u0928\u094b\u091f<\/h3>\n<p>\u0906\u092a\u0928\u0947 \u092a\u095d\u093e Query processing in DBMS in Hindi, \u0939\u092e\u0947\u0902 \u0909\u092e\u094d\u092e\u0940\u0926 \u0939\u0948, \u092f\u0939 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0906\u092a\u0915\u094b \u091c\u094d\u091e\u093e\u0928\u0935\u0930\u094d\u0927\u0915 \u0932\u0917\u0940 \u0939\u094b\u0917\u0940\u0964 \u092f\u0926\u093f \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0905\u091a\u094d\u091b\u0940 \u0932\u0917\u0940 \u0939\u0948, \u0924\u094b \u0907\u0938\u0947 \u0905\u092a\u0928\u0947 \u0926\u094b\u0938\u094d\u0924\u094b\u0902 \u0915\u0947 \u0938\u093e\u0925 \u092d\u0940 \u0936\u0947\u092f\u0930 \u0915\u0930\u0947\u0902\u0964<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0939\u0947\u0932\u094b \u0926\u094b\u0938\u094d\u0924\u094b\u0902 \u0907\u0938 \u092a\u094b\u0938\u094d\u091f \u092e\u0947\u0902 \u0939\u092e DBMS \u092e\u0947\u0902 \u0915\u094d\u0935\u0947\u0930\u0940 \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u091c\u093e\u0928\u0947\u0902\u0917\u0947, DBMS \u092e\u0947\u0902 Query \u092a\u094d\u0930\u094b\u0938\u0947\u0938\u093f\u0902\u0917 \u0915\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, Query processing in DBMS in Hindi \u0914\u0930 \u092f\u0939 DBMS \u092e\u0947\u0902 \u0915\u0948\u0938\u0947 execute \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 DBMS \u092e\u0947\u0902 Query \u0915\u094d\u092f\u093e \u0939\u094b\u0924\u0940 \u0939\u0948 Query \u090f\u0915 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 request \u0939\u094b\u0924\u0940 \u0939\u0948, \u091c\u094b \u0915\u0940 User \u0926\u094d\u0935\u093e\u0930\u093e \u0921\u0947\u091f\u093e\u092c\u0947\u0938 \u092e\u0947\u0902 \u0938\u094d\u091f\u094b\u0930 [&hellip;]<\/p>\n","protected":false},"author":79,"featured_media":5659,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[76],"tags":[1693],"class_list":["post-5658","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ict","tag-query-processing-in-dbms"],"_links":{"self":[{"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/posts\/5658","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/users\/79"}],"replies":[{"embeddable":true,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/comments?post=5658"}],"version-history":[{"count":0,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/posts\/5658\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/media\/5659"}],"wp:attachment":[{"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/media?parent=5658"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/categories?post=5658"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.reilsolar.com\/library\/wp-json\/wp\/v2\/tags?post=5658"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}