What are the advantages of DB2 over VSAM? -

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ओवर के फायदे क्या हैं?

लिंक आपको अच्छे स्पष्टीकरण के लिए ले जाता है, लेकिन यह डीबी 2 को संदर्भित अखंडता और एसक्यूएल का प्रयोग करने की क्षमता प्रदान करता है। उस डीबी 2 के अतिरिक्त प्रक्रियाओं, विचारों और ट्रिगर्स जैसी चीजों का समर्थन करता है डीबी 2 तालिकाओं के बीच संबंधों को समझता है Z / OS कार्यान्वयन में डीबी 2 तालिकाओं को वास्तव में रैखिक वीएसएएम फाइलों के रूप में संग्रहित किया जाता है।


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