Knowledge in Databases

DBMS STORAGE AND FILE STRUCTURE

Sharing the notes of DBMS STORAGE AND FILE STRUCTURE in this Attachment. Watch related videos on these link - https://www.youtube.com/watch?v=PtCpHcvGvSc https://www.youtube.com/watch?v=37EOC2FDnJE

DBMS INDEXING AND HASHING

Students of computer science, studying subject databases can refer to the notes below for reference and examination purpose. The attatchment includes topics of DBMS indexing and hashing such as Basic Concepts, Ordered Indices, B+-Tree Index Files, B-Tree Index Files, Static Hashing, Dynamic Hashing, Comparison of Ordered Indexing and Hashing, Index Definition in SQL, Multiple-Key Access, etc.

DBMS QUERY PROCESSING

This knowledge DBMS QUERY PROCESSING in this Attachment also describes its sub-topics such as Measures of Query Cost, Selection Operation, Sorting, Join Operation, Evaluation of Expressions.

DBMS QUERY OPTIMIZATION

Sharing the notes of DBMS QUERY OPTIMIZATION in this Attachment.

DBMS TRANSACTIONS

Sharing the notes of DBMS TRANSACTIONS in this Attachment. Watch related videos on these link - https://www.youtube.com/watch?v=IzhpKBI0iHE https://www.youtube.com/watch?v=Ae_Bx-LXFYs

DBMS CONCURRENCY CONTROL

Sharing the notes of DBMS CONCURRENCY CONTROL in this Attachment. Watch the related video on this link - https://www.youtube.com/watch?v=uBGOKAjPwAo

DBMS RECOVERY SYSTEM

Sharing the content of DBMS RECOVERY SYSTEM in this Attachment. Watch related videos in this link - https://www.youtube.com/watch?v=BCzEvEQqM7g

DBMS DATA ANALYSIS

Sharing the notes of DBMS DATA ANALYSIS in this Attachment. Watch the related video on this link - https://www.youtube.com/watch?v=NnppiExDavM

DATABASE SYSTEM ARCHITECTURES

Sharing the notes of DATABASE SYSTEM ARCHITECTURES in this Attachment. Watch related video on this link - https://www.youtube.com/watch?v=Vcc5tvCZUS0

PARALLEL DATABASES

Sharing the notes of PARALLEL DATABASES in this Attachment.

DISTRIBUTED DATABASES

Sharing the notes of DISTRIBUTED DATABASES in this Attachment.

INFORMATION RETRIEVAL

Sharing the notes of INFORMATION RETRIEVAL in brief. Useful for students of computer science, studying databases as a subject. topics included are Information Retrieval, Relevance Ranking Using Terms, Relevance Using Hyperlinks, Synonyms., Homonyms, and Ontologies, Indexing of Documents, Measuring Retrieval Effectiveness, etc. Find the related videos on this link - https://www.youtube.com/watch?v=_aw8yo6JgA8 https://www.youtube.com/watch?v=pUlXRD_sY4g https://www.youtube.com/watch?v=ZMtO1cgb2gI