Relational database, Stores data in tables with rows and columns, Primary Key, A unique identifier for each record in a table, ACID properties, Properties that guarantee reliable transactions.

द्वारा

लीडरबोर्ड

दृश्य शैली

विकल्प

टेम्पलेट स्विच करें

)
ऑटो-सेव पुनःस्थापित करें: ?