Computer Science · Database Management Systems
एक मौजूदा तालिका जिसका नाम 'users' है, में 'email' नामक एक नया कॉलम जोड़ने के लिए निम्नलिखित में से कौन सा SQL कमांड सिंटैक्स के अनुसार सही है?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1DELETE COLUMN email FROM users;
- 2SELECT ADD email FROM users;
- 3ALTER TABLE users ADD COLUMN email VARCHAR(100);✓
- 4UPDATE users ADD email VARCHAR(100);
सही उत्तर देखें
ALTER TABLE users ADD COLUMN email VARCHAR(100);
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