'Exec sql fetch' presentation slideshows

Lecture 07: SQL Constraints and Programming

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End of SQL: Triggers, Impedance Mismatch and Transactions

End of SQL: Triggers, Impedance Mismatch and Transactions. February 6 th , 2004. Triggers. Enable the database programmer to specify: when to check a constraint, what exactly to do. A trigger has 3 parts: An event (e.g., update to an attribute)

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Lecture 05: SQL Systems Aspects

Lecture 05: SQL Systems Aspects. Friday, October 11, 2002. Outline. Embedded SQL (8.1) Transactions in SQL (8.6). Embedded SQL. direct SQL (= ad-hoc SQL) is rarely used in practice: SQL is embedded in some application code SQL code is identified by special syntax. Impedance Mismatch.

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Chapter 4~5 Intermediate/Advanced SQL

Chapter 4~5 Intermediate/Advanced SQL. Yonsei University 1 st Semester, 2014 Sanghyun Park. Outline. Integrity Constraints Domain constraints Referential integrity Assertions Triggers Security and Authorization Embedded SQL Dynamic SQL ODBC JDBC. Domain Constraints (1/2).

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Chapter 4~5 Intermediate/Advanced SQL

Chapter 4~5 Intermediate/Advanced SQL. 1 st Semester, 2016 Sanghyun Park. Outline. Integrity Constraints Domain constraints Referential integrity Assertions Triggers Security and Authorization Embedded SQL Dynamic SQL ODBC JDBC. Domain Constraints (1/2).

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Chapter 4~5 Intermediate/Advanced SQL

Chapter 4~5 Intermediate/Advanced SQL. Yonsei University 1 st Semester, 2016 Sanghyun Park. Outline. Integrity Constraints Domain constraints Referential integrity Assertions Triggers Security and Authorization Embedded SQL Dynamic SQL ODBC JDBC. Domain Constraints (1/2).

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Chapter 4~5 Intermediate/Advanced SQL

Chapter 4~5 Intermediate/Advanced SQL. Yonsei University 2 nd Semester, 2013 Sanghyun Park. Outline. Integrity Constraints Domain constraints Referential integrity Assertions Triggers Security and Authorization Embedded SQL Dynamic SQL ODBC JDBC. Domain Constraints (1/2).

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