Learn essential techniques for optimizing PLSQL performance. This course covers best practices, tuning strategies, and real-world examples to enhance your database applications.
PLSQL Performance Tuning Training Syllabus
Curriculum Designed by Experts
How PLSQL Optimizes your programs
When to tune PLSQL code ?
Guidelines for avoiding PLSQL Performance Problems
Avoiding CPU overhead in PLSQL code
Avoiding memory overhead in PLSQL code
Profiling and tracing PLSQL programs
Using the Profiler API : DBMS_PROFILER package
Overview
Security Model
Operational Notes
Exceptions
Using DBMS_TRACE package
Requirements, Restrictions, and constants for DBMS_TRACE.
Using DBMS_TRACE Package
Summary of DBMS_TRACE subprograms
Reducing the loop overhead for DML statements and queries
Using the FOR-ALL statement.
Retrieving the query results into collections with BULK COLLECT clause.
Writing computation intensive programs in PLSQL
Tuning Dynamic SQL with EXECUTE IMMEDIATE and Cursor variables.
Tuning PLSQL procedure calls with the NOCOPY compiler hint.
Restrictions on NOCOPY
Compiling the PLSQL code for Native Execution.
Setting up transformation pipelines with table functions.
Overview of table functions.
Using pipelined table functions for transformation.
Writing a pipelined table function.
Returning results from table function.
Pipelining data between PLSQL table functions.
Querrying table functions.
Optimizing multiple calls to table functions.
Fetching from the results of table functions.
Passing data with cursor variables.
Performing DML operations inside table functions.
Performing DML operations on table functions.
Handling exceptions in table functions.
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