Database Management System

ืžื›ื™ืœ ืžื•ื“ืขื•ืช
ืกื™ื•ื•ื’ ืชื•ื›ืŸ
ื›ื•ืœื
+10Kโ€
ื”ื•ืจื“ื•ืช
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš
ืฆื™ืœื•ื ืžืกืš

ืžื™ื“ืข ืขืœ ื”ืืคืœื™ืงืฆื™ื” ื”ื–ื•

ืžืขืจื›ืช ื ื™ื”ื•ืœ ืžืกื“ื™ ื ืชื•ื ื™ื ื”ื™ื ืืคืœื™ืงืฆื™ื™ืช ืœื™ืžื•ื“ ืœืกื˜ื•ื“ื ื˜ื™ื, ืžืชื—ื™ืœื™ื, ื‘ื•ื’ืจื™ื ื•ืื ืฉื™ ืžืงืฆื•ืข ื”ืžืขื•ื ื™ื™ื ื™ื ืœื”ื‘ื™ืŸ DBMS ื•-SQL ื‘ืฆื•ืจื” ื‘ืจื•ืจื” ื•ืžืื•ืจื’ื ืช. ื”ื™ื ืžืื’ื“ืช ืžื•ืฉื’ื™ื ื—ืฉื•ื‘ื™ื ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื, ืขืงืจื•ื ื•ืช ื™ื—ืกื™ื™ื ื•ื™ืกื•ื“ื•ืช ืฉืื™ืœืชื•ืช ื‘ืžืฉืื‘ ืœืžื™ื“ื” ื ื™ื™ื“ ืื—ื“ ื•ื ื•ื—.

ืœืžื“ื• DBMS ืฉืœื‘ ืื—ืจ ืฉืœื‘

ืžืขืจื›ืช ื ื™ื”ื•ืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืขื•ื–ืจืช ืœืžืฉืชืžืฉื™ื ื•ืœื™ื™ืฉื•ืžื™ื ืœื™ืฆื•ืจ, ืœืื—ืกืŸ, ืœืื—ื–ืจ, ืœืขื“ื›ืŸ ื•ืœื ื”ืœ ื ืชื•ื ื™ื ืžืื•ืจื’ื ื™ื. ืืคืœื™ืงืฆื™ื” ื–ื• ืžืฆื™ื’ื” ืืช DBMS ืžื”ื™ืกื•ื“ื•ืช ื•ืžืกื‘ื™ืจื” ื›ื™ืฆื“ ืžืกื“ื™ ื ืชื•ื ื™ื ืžืชื•ื›ื ื ื™ื, ื‘ื ื•ื™ื™ื, ืžื‘ืฆืขื™ื ืฉืื™ืœืชื•ืช, ืžื•ื’ื ื™ื ื•ืžืชื•ื—ื–ืงื™ื.

ื”ืฉื™ืขื•ืจื™ื ืžืกื•ื“ืจื™ื ื ื•ืฉื ืื—ืจ ื ื•ืฉื ื›ืš ืฉืชื•ื›ืœื• ืœืœืžื•ื“ ื‘ืงืฆื‘ ืฉืœื›ื. ื”ืชื—ื™ืœื• ืขื ื˜ืจืžื™ื ื•ืœื•ื’ื™ื” ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื, ืžื•ื“ืœื™ื ืฉืœ ื ืชื•ื ื™ื ื•ืืจื›ื™ื˜ืงื˜ื•ืจื”, ื•ืœืื—ืจ ืžื›ืŸ ื”ืžืฉื™ื›ื• ืœืืœื’ื‘ืจื” ื™ื—ืกื™ืช, SQL, ื ื•ืจืžืœื™ื–ืฆื™ื”, ืื™ื ื“ื•ืงืก, ืขืกืงืื•ืช, ื‘ืงืจืช ืžืงื‘ื™ืœื™ื•ืช, ื’ื™ื‘ื•ื™ ื•ืฉื—ื–ื•ืจ.

ื ื•ืฉืื™ื ื”ื›ืœื•ืœื™ื

โ€ข ืกืงื™ืจื” ื›ืœืœื™ืช ืฉืœ DBMS, ืืจื›ื™ื˜ืงื˜ื•ืจื” ื•ืจื›ื™ื‘ื™ื
โ€ข ืžื•ื“ืœื™ื ืฉืœ ื ืชื•ื ื™ื, ืกื›ืžื•ืช ื•ืขืฆืžืื•ืช ื ืชื•ื ื™ื
โ€ข ืžื•ื“ืœื™ื ืฉืœ ื™ื—ืกื™ ื™ืฉื•ื™ื•ืช ื•ื“ื™ืื’ืจืžื•ืช ER
โ€ข ืืœื’ื‘ืจื” ืจืœืฆื™ื•ื ื™ืช ื•ืžืคืชื—ื•ืช ืžืกื“ ื ืชื•ื ื™ื
โ€ข ืคืงื•ื“ื•ืช, ืคืกื•ืงื™ื•ืช, ืฆื™ืจื•ืคื™ื ื•ืคื•ื ืงืฆื™ื•ืช ืฉืœ SQL
โ€ข ื ื•ืจืžืœื™ื–ืฆื™ื” ื•ืฆื•ืจื•ืช ื ื•ืจืžืœื™ื•ืช
โ€ข ืžืขืจื›ื•ืช ืื—ืกื•ืŸ, ืื™ื ื“ื•ืงืก ื•ื’ื™ื‘ื•ื‘
โ€ข ืขืกืงืื•ืช, ืžืงื‘ื™ืœื™ื•ืช ื•ืžื‘ื•ื™ ืกืชื•ื
โ€ข ื’ื™ื‘ื•ื™, ืฉื—ื–ื•ืจ ื•ืื‘ื˜ื—ืช ืžืกื“ ื ืชื•ื ื™ื

ืœืžื™ื“ื” ื‘-SQL

SQL ื—ื™ื•ื ื™ ืœืขื‘ื•ื“ื” ืขื ืžืกื“ื™ ื ืชื•ื ื™ื ืจืœืฆื™ื•ื ื™ื™ื. ื”ืืคืœื™ืงืฆื™ื” ืžืกื‘ื™ืจื” ืคืงื•ื“ื•ืช ื•ืคืกื•ืงื™ื•ืช SQL ื ืœืžื“ื•ืช ื‘ื“ืจืš ื›ืœืœ ื‘ืคื•ืจืžื˜ ืžื•ื‘ื ื”.

ื—ืงืจื• ืžื•ืฉื’ื™ื ื”ืงืฉื•ืจื™ื ืœื™ืฆื™ืจื” ื•ืฉื™ื ื•ื™ ืฉืœ ืื•ื‘ื™ื™ืงื˜ื™ ืžืกื“ ื ืชื•ื ื™ื, ื”ื•ืกืคื” ื•ืขื“ื›ื•ืŸ ืจืฉื•ืžื•ืช, ืžื—ื™ืงืช ื ืชื•ื ื™ื, ืื—ื–ื•ืจ ืžื™ื“ืข ื•ื‘ืงืจื” ืขืœ ืขืกืงืื•ืช. ืœืžื“ื• CREATE, ALTER, INSERT, UPDATE, DELETE, SELECT, WHERE, LIKE, ORDER BY, GROUP BY, HAVING ื•-DISTINCT.

ื”ืชื•ื›ืŸ ืžืฆื™ื’ ื’ื ืื™ืœื•ืฆื™ื, ื›ื™ื ื•ื™ื™ื, ืคื•ื ืงืฆื™ื•ืช, ืชืฆื•ื’ื•ืช, ืจืฆืคื™ื, COMMIT, ROLLBACK, SAVEPOINT, GRANT ื•-REVOKE. ื”ืžื˜ืจื” ื”ื™ื ืœื”ืกื‘ื™ืจ ื›ื™ืฆื“ ืคืขื•ืœื•ืช SQL ืชื•ืžื›ื•ืช ื‘ื ื™ื”ื•ืœ ืžืขืฉื™ ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื.

ืชื›ื ื•ืŸ ื•ื ืจืžื•ืœ ืžืกื“ื™ ื ืชื•ื ื™ื

ืชื›ื ื•ืŸ ื˜ื•ื‘ ืฉืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืžืกื™ื™ืข ื‘ื”ืคื—ืชืช ื›ืคื™ืœื•ื™ื•ืช ื•ื‘ืฉื™ืคื•ืจ ื”ืขืงื‘ื™ื•ืช. ืœืžื“ ืืช ืžื˜ืจืช ื”ื ื•ืจืžืœื™ื–ืฆื™ื” ื•ืขื‘ื•ืจ ืขืœ ืฆื•ืจื” ื ื•ืจืžืœื™ืช ืจืืฉื•ื ื”, ืฆื•ืจื” ื ื•ืจืžืœื™ืช ืฉื ื™ื™ื”, ืฆื•ืจื” ื ื•ืจืžืœื™ืช ืฉืœื™ืฉื™ืช, ืฆื•ืจื” ื ื•ืจืžืœื™ืช ืฉืœ ื‘ื•ื™ื™ืก-ืงื•ื“ ื•ืฆื•ืจื” ื ื•ืจืžืœื™ืช ืจื‘ื™ืขื™ืช.

ื”ืืคืœื™ืงืฆื™ื” ืžืกื‘ื™ืจื” ื’ื ืžืคืชื—ื•ืช ืจืืฉื™ื™ื, ืžืคืชื—ื•ืช ื–ืจื™ื, ืชืœื•ื™ื•ืช, ืงืฉืจื™ ื™ืฉื•ื™ื•ืช ื•ื”ืžืจืช ืขื™ืฆื•ื‘ื™ื ืจืขื™ื•ื ื™ื™ื ืœื˜ื‘ืœืื•ืช ื™ื—ืกื™ื•ืช.

ื ื™ื”ื•ืœ ื ืชื•ื ื™ื ื•ืคืขื•ืœื•ืช ืขืกืงื™ื•ืช

ืžืขืจื›ื•ืช ืžืกื“ื™ ื ืชื•ื ื™ื ื—ื™ื™ื‘ื•ืช ืœื”ืชืžื•ื“ื“ ืขื ืคืขื•ืœื•ืช ืžืจื•ื‘ื•ืช ืชื•ืš ื”ื’ื ื” ืขืœ ื“ื™ื•ืง ื•ื–ืžื™ื ื•ืช ื ืชื•ื ื™ื. ืœืžื“ ืืช ื™ืกื•ื“ื•ืช ืขื™ื‘ื•ื“ ื”ืคืขื•ืœื•ืช, ืžืงื‘ื™ืœื™ื•ืช, ื ืขื™ืœื”, ืงื™ืคืื•ืŸ ื ืขื™ืœื”, ืืจื’ื•ืŸ ืงื‘ืฆื™ื, ืื™ื ื“ืงืกื™ื ื•ื’ื™ื‘ื•ื‘.

ื”ืืคืœื™ืงืฆื™ื” ืžืฆื™ื’ื” ื’ื ื’ื™ื‘ื•ื™, ืฉื—ื–ื•ืจ, ื‘ืงืจืช ื’ื™ืฉื” ื•ืื‘ื˜ื—ืช ืžืกื“ื™ ื ืชื•ื ื™ื, ื•ืขื•ื–ืจืช ืœืœื•ืžื“ื™ื ืœื”ื‘ื™ืŸ ื›ื™ืฆื“ ืชื•ื›ื ืช DBMS ืžื’ื ื” ืขืœ ืžื™ื“ืข.

ื ืงื•ื“ื•ืช ืขื™ืงืจื™ื•ืช ื‘ืืคืœื™ืงืฆื™ื”

โ€ข ืฉื™ืขื•ืจื™ DBMS ื•-SQL ืžื•ื‘ื ื™ื
โ€ข ื”ืกื‘ืจื™ื ื‘ืจื•ืจื™ื ืœืžืชื—ื™ืœื™ื
โ€ข ืœืžื™ื“ื” ืžื‘ื•ืกืกืช ื ื•ืฉื ืœื—ื–ืจื”
โ€ข ื›ื™ืกื•ื™ ืžืžื•ืฉื’ื™ื ื‘ืกื™ืกื™ื™ื ื•ืขื“ ืœืžื•ืฉื’ื™ื ืžืชืงื“ืžื™ื

ืœืžื™ ืžื™ื•ืขื“ืช ืืคืœื™ืงืฆื™ื” ื–ื•?

ืžืขืจื›ืช ื ื™ื”ื•ืœ ืžืกื“ื™ ื ืชื•ื ื™ื ืžืชืื™ืžื” ืœืกื˜ื•ื“ื ื˜ื™ื ืœืžื“ืขื™ ื”ืžื—ืฉื‘, ื˜ื›ื ื•ืœื•ื’ื™ื™ืช ืžื™ื“ืข ื•ื”ื ื“ืกืช ืชื•ื›ื ื”. ื”ื™ื ื™ื›ื•ืœื” ืœืชืžื•ืš ื‘ืœื•ืžื“ื™ื ื‘ืจืžืช BCA, BSc, BTech, BE, MCA, MSc, ื“ื™ืคืœื•ืžื” ื•ืžืงืฆื•ืขื™ืช ื”ืœื•ืžื“ื™ื ืžืกื“ื™ ื ืชื•ื ื™ื ืื• SQL.

ื”ื™ื ืขืฉื•ื™ื” ื’ื ืœืขื–ื•ืจ ืœืžืฉืชืžืฉื™ื ืœื”ืชื›ื•ื ืŸ ืœืžื‘ื—ื ื™ื, ืฉืืœื•ืช viva, ืจืื™ื•ื ื•ืช ื˜ื›ื ื™ื™ื ื•ืชืคืงื™ื“ื™ ืžืกื“ื™ ื ืชื•ื ื™ื ื‘ืจืžืช ื›ื ื™ืกื”.

ืžื“ื•ืข ืœื”ืฉืชืžืฉ ื‘ืืคืœื™ืงืฆื™ื” ื”ื–ื•?

SQL ื”ื•ืคืš ืœืงืœ ื™ื•ืชืจ ื›ืฉืžื‘ื™ื ื™ื ืžื•ื“ืœื™ื ื™ื—ืกื™ื™ื, ืžืคืชื—ื•ืช, ืกื›ืžื•ืช ื•ื ื•ืจืžืœื™ื–ืฆื™ื”. ื˜ืจื ื–ืงืฆื™ื•ืช ื”ื•ืคื›ื•ืช ื‘ืจื•ืจื•ืช ื™ื•ืชืจ ื›ืฉืžื›ื™ืจื™ื ืžืงื‘ื™ืœื™ื•ืช, ืื—ืกื•ืŸ ื•ืฉื—ื–ื•ืจ ื ืชื•ื ื™ื. ืืคืœื™ืงืฆื™ื” ื–ื• ืžืืจื’ื ืช ื ื•ืฉืื™ื ืžื—ื•ื‘ืจื™ื ืœืžืกืœื•ืœ ืœืžื™ื“ื” ืžืขืฉื™.

ื”ืฉืชืžืฉื• ื‘ื” ื›ื“ื™ ืœืชืžื•ืš ื‘ืฉื™ืขื•ืจื™ื ื‘ื›ื™ืชื”, ืœื—ื–ื•ืจ ืขืœ ืขืฆืžื ืœืคื ื™ ืžื‘ื—ื ื™ื, ืœื—ื–ืง ืืช ื™ืกื•ื“ื•ืช ืžืกื“ื™ ื”ื ืชื•ื ื™ื ืื• ืœืจืขื ืŸ ืžื•ืฉื’ื™ื ืœืคื ื™ ืจืื™ื•ื ื•ืช.

ื”ื•ืจื™ื“ื• ืืช ืžืขืจื›ืช ื ื™ื”ื•ืœ ืžืกื“ื™ ื”ื ืชื•ื ื™ื ื•ื”ืชื—ื™ืœื• ืœืœืžื•ื“ ืืจื›ื™ื˜ืงื˜ื•ืจืช ืžืกื“ื™ ื ืชื•ื ื™ื, ืขื™ืฆื•ื‘ ื™ื—ืกื™, ืฉืื™ืœืชื•ืช SQL, ื ื•ืจืžืœื™ื–ืฆื™ื”, ื˜ืจื ื–ืงืฆื™ื•ืช, ืื™ื ื“ื•ืงืก ื•ืฉื—ื–ื•ืจ ื ืชื•ื ื™ื.
ืœืžื“ DBMS, SQL, ื ื•ืจืžืœื™ื–ืฆื™ื”, ื˜ืจื ื–ืงืฆื™ื•ืช, ืื™ื ื“ื•ืงืก ื•ืžื•ืฉื’ื™ ืžืกื“ื™ ื ืชื•ื ื™ื.
ืขื“ื›ื•ืŸ ืื—ืจื•ืŸ ื‘ืชืืจื™ืš
12 ื‘ืื•ืงืณ 2025

ืื‘ื˜ื—ืช ื ืชื•ื ื™ื

ื›ื“ื™ ืœืฉืžื•ืจ ืขืœ ื”ื‘ื˜ื™ื—ื•ืช ืฆืจื™ืš ืงื•ื“ื ื›ืœ ืœื”ื‘ื™ืŸ ืื™ืš ื”ืžืคืชื—ื™ื ืื•ืกืคื™ื ื•ืžืฉืชืคื™ื ืืช ื”ื ืชื•ื ื™ื ืฉืœืš. ื ื•ื”ืœื™ ืคืจื˜ื™ื•ืช ื”ื ืชื•ื ื™ื ื•ืื‘ื˜ื—ืช ื”ื ืชื•ื ื™ื ืขืฉื•ื™ื™ื ืœื”ืฉืชื ื•ืช ื‘ื”ืชืื ืœืฉื™ืžื•ืฉ, ืœืื–ื•ืจ ื•ืœื’ื™ืœ ื”ืžืฉืชืžืฉ. ื”ืžืคืชื— ืกื™ืคืง ืืช ื”ืžื™ื“ืข ื”ื–ื” ื•ื”ื•ื ืขืฉื•ื™ ืœืขื“ื›ืŸ ืื•ืชื• ืžื“ื™ ืคืขื.

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ืชืžื™ื›ื” ื‘ืืคืœื™ืงืฆื™ื”

ืžื™ื“ืข ืขืœ ืžืคืชื—ื™ ื”ืืคืœื™ืงืฆื™ื”
RAJIL THANKARAJU
contact@softecks.in
16,Ayya Avenue, Shanmugavel Nagar,Kathakinaru Madurai, Tamil Nadu 625107 India

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