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Updating Databases With Open SQL

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Presentation on theme: "Updating Databases With Open SQL"— Presentation transcript:

1 Updating Databases With Open SQL
Database Updates Insert Update Delete

2 Database Updates: Overview

3 Open SQL: Portability and Buffering

4 Open SQL: Target Set on the DB

5 1. Insert Creating a Single Record Creating a Set of Records

6 (1) Creating a Single Record

7 (2) Creating a Set of Records

8 2. Update Changing a Single Record Changing Record Sets Via Conditions
Changing Record Sets Via Internal Tables Modifying Single Record and Sets

9 (1) Changing a Single Record

10 (2) Changing Record Sets Via Conditions

11 (3) Changing Record Sets Via Internal Tables

12 (4) Modifying Single Record and Sets

13 3. Delete Deleting a Single Record Deleting Record Sets Via Conditions
Deleting Record Sets Via Internal Tables

14 (1) Deleting a Single Record

15 (2) Deleting Record Sets Via Conditions

16 (3) Deleting Record Sets Via Internal Tables

17 DB Rollback With Error Messages


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