Technology is revolutionizing every facet of our lives, and education is no exception. As digital advancements continue to permeate the classroom, they are transforming how students learn and teachers teach. This article explores how technology is shap ...
NETCA द्वारा श्रोता निर्माण गाइड: Oracle Linux 8 पर Oracle डेटाबेस 19c
Launch Net Configuration Assistant (NETCA): Bash netca 2. Select “Listener configuration” and click next 3. Select “Add” and click next 4. Enter a descriptive name for your database listener, for example LISTENER_TEST ...
बुनियादी स्थापना गाइड: Oracle Linux 8 पर Oracle डेटाबेस 19c
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How to Backup with Export / Import
-- Create a directoryCREATE OR REPLACE DIRECTORY test_dir AS '/home/backup/exports/'; -- create an export full database and a schemaexpdp system/password full=Y directory=TEST_DIR dumpfile=test2.dmplogfile=test2.log=expdp system/password schemas=use ...
प्रभावी Oracle डेटाबेस प्रशासन के लिए मुख्य SQL क्वेरीज़
-- active sessionsSELECT username, count(*) AS num_sessionsFROM v$sessionWHERE status = 'ACTIVE'GROUP BY username; --- lock sessionsSELECT *FROM v$lock l JOIN v$session s ON l.sid = s.sidWHERE l.type = 'TX' AND l.lmode > 0 AND l.request > 0; ...
शुरुआती लोगों के लिए अनुशंसित एसक्यूएल कोर्स: अपनी यात्रा शुरू करें
In today's data-driven world, proficiency in SQL (Structured Query Language) is a highly sought-after skill. Whether you're aiming for a career in data analysis, database management, or software development, learning SQL is essential. For beginners, se ...
SQL डेवलपर बनना: आपकी सफलता का मार्ग
Are you interested in becoming a SQL developer and diving into the world of database management and data analysis? SQL (Structured Query Language) is a fundamental skill for anyone aspiring to work with databases, and becoming proficient in SQL can ope ...
माइक्रोसॉफ्ट एक्सेस फ़ॉर्म में महारत हासिल करना: डिज़ाइन युक्तियाँ और सर्वोत्तम प्रथाएँ
Microsoft Access forms are powerful tools for creating user-friendly interfaces to interact with your database. Whether you're a beginner or an experienced user, mastering Access forms can significantly enhance your database management skills. In this ...
माइक्रोसॉफ्ट एक्सेस के लिए एक शुरुआती मार्गदर्शिका: अपने पहले डेटाबेस के साथ शुरुआत करना
Microsoft Access is a powerful tool for creating and managing databases, offering a user-friendly interface that makes it accessible to beginners while providing advanced features for more experienced users. Whether you're organizing personal data or m ...
डेटाबेस प्रबंधन प्रणालियों का विकास: रिलेशनल से NoSQL तक
The landscape of database management systems (DBMS) has undergone a remarkable transformation over the years, evolving from traditional relational databases to the emergence of NoSQL databases. Understanding this evolution is crucial for businesses and ...
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