Database Management

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Database Management by Mind Map: Database Management

1. Database,Data and information

1.1. Step for make database

1.1.1. Step 1

1.1.1.1. Take a photo

1.1.2. Step 2

1.1.2.1. Write member data on computer

1.1.3. Step 3

1.1.3.1. Print member data on paper

1.1.4. Step 4

1.1.4.1. The printer print ID card

1.1.5. Step 5

1.1.5.1. Associate hands the ID card

2. File Processing Versus Database

2.1. File Procesing Systems

2.1.1. Data Redundancy

2.1.2. Duplicating Data

2.1.3. Isolated Data

2.2. The Data base Approach

2.2.1. Reduced Data Redundancy

2.2.2. Improved Data Integrity

2.2.3. Shared Data

2.2.4. Easier Access

2.3. File Processing Example

2.3.1. Member File

2.3.1.1. Member ID

2.3.1.2. First Name

2.3.1.3. Last Name

2.3.1.4. Address

2.3.2. Membership Plans File

2.3.2.1. Membership Code

2.3.2.2. Membership Name

2.3.2.3. Annual Fee

2.4. Database Example

2.4.1. Member File

2.4.1.1. Member ID

2.4.1.2. First Name

2.4.1.3. Last Name

2.4.1.4. Address

2.4.2. Membership plans File

2.4.2.1. Membership Code

2.4.2.2. Membership Name

2.4.2.3. Annual Fee

3. Database Management Systems

3.1. Data Dictionary

3.2. File Retrieval

3.3. Query Language

3.4. Data Security

3.5. Backup and Recovery

4. Relational, Object-Oriented and Multidimensional Databases

4.1. Relational Databases

4.2. Data Terminology

4.3. SQL

4.3.1. Structured Query Laguage

4.4. Object-Oriented Databases

4.5. Multidimensional Databases

4.6. Data Warehouses