Yeh Data Warehouse and Data Mining ka complete syllabus list format me diya hai, bina explanation ke — sirf topics list:
PART 1: Data Warehouse Syllabus List
1. Introduction to Data Warehouse
- What is Data Warehouse
- Characteristics of Data Warehouse
- OLTP vs OLAP
- Operational Database vs Data Warehouse
- Benefits of Data Warehouse
- Use cases
2. Data Warehouse Architecture
- Single-tier architecture
- Two-tier architecture
- Three-tier architecture
- Components of Data Warehouse
- Source systems
- Staging area
- Data warehouse storage
- Presentation layer
3. ETL Process
- ETL Overview
- Extract process
- Transform process
- Load process
- ETL vs ELT
- Full load
- Incremental load
- Change Data Capture (CDC)
- Data cleansing
- Data validation
4. Data Warehouse Modeling
- Dimensional modeling
- Fact tables
- Dimension tables
- Measures
- Attributes
- Grain definition
5. Schema Design
- Star schema
- Snowflake schema
- Galaxy schema (Fact constellation)
- Schema comparison
6. Keys in Data Warehouse
- Primary key
- Foreign key
- Surrogate key
- Natural key
- Composite key
7. Slowly Changing Dimensions (SCD)
- SCD Type 0
- SCD Type 1
- SCD Type 2
- SCD Type 3
- SCD Type 4
- SCD Type 6
8. Fact Table Types
- Transaction fact table
- Snapshot fact table
- Accumulating fact table
9. Dimension Table Types
- Conformed dimension
- Junk dimension
- Role playing dimension
- Degenerate dimension
10. OLAP Concepts
- OLAP overview
- OLAP cube
- Multidimensional data model
- OLAP operations:
- Roll-up
- Drill-down
- Slice
- Dice
- Pivot
11. Data Mart Concepts
- What is Data Mart
- Types of Data Mart
- Dependent
- Independent
- Hybrid
12. Data Warehouse Storage and Performance
- Indexing
- Partitioning
- Aggregation
- Query optimization
13. Metadata Concepts
- Metadata overview
- Technical metadata
- Business metadata
14. Data Warehouse Implementation
- Design process
- Development process
- Deployment process
- Maintenance
15. Modern Data Warehouse
- Cloud Data Warehouse
- Snowflake
- Amazon Redshift
- Google BigQuery
- Azure Synapse
PART 2: Data Mining Syllabus List
1. Introduction to Data Mining
- What is Data Mining
- Data Mining vs Data Warehouse
- Data Mining process
- Applications of Data Mining
2. Data Preprocessing
- Data cleaning
- Data integration
- Data transformation
- Data reduction
- Data normalization
3. Data Mining Techniques
Classification
- Decision Tree
- Naive Bayes
- Logistic Regression
Regression
- Linear Regression
- Multiple Regression
Clustering
- K-means clustering
- Hierarchical clustering
Association Rule Mining
- Apriori algorithm
- Market basket analysis
Prediction
- Predictive analysis
Outlier Detection
- Anomaly detection
Sequential Pattern Mining
- Sequence analysis
4. Evaluation and Validation
- Accuracy
- Precision
- Recall
- Confusion matrix
5. Data Mining Tools
- Python
- SQL
- R
- Power BI
- Tableau
PART 3: SQL Topics Required for DW and DM
- DDL
- DML
- Joins
- Group By
- Window functions
- CTE
- Index
- Partition
PART 4: ETL Tools
- SSIS
- Azure Data Factory
- Informatica
- Talend
PART 5: Cloud Concepts
- Azure
- AWS
- Google Cloud
Agar chaho to main next step me industry interview syllabus (sirf jo real job me use hota hai) bhi separate list de sakta hu.