Database documentation: dive

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K. A. Mackay

NIWA Internal Report

2001

Revised on 30 January 2001

Table of Contents

2 Dive Sampling Programmes

3 Data Structures

3.1 Table Relationships

3.2 Database Design

4 Table Summaries.

5 dive Tables

5.1 Table 1: t_dive

5.2 Table 2: t_stratum

5.3 Table 3: t_counts

5.4 Table 4: t_lgth.

5.5 Table 5: t_dive_record.

6 rdb business rules

6.1 Introduction to business rules .

6.2 Summary of rules..

7 Acknowledgments

Appendix..

List of Figures

Figure 1: Entity Relationship Diagram (ERD) for the dive database