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You're reading from  Oracle Advanced PL/SQL Developer Professional Guide

Product typeBook
Published inMay 2012
Reading LevelExpert
PublisherPackt
ISBN-139781849687225
Edition1st Edition
Languages
SQL
Tools
Oracle Database
Concepts
Database Programming
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Author (1)
Saurabh K. Gupta
Saurabh K. Gupta
author image
Saurabh K. Gupta

Saurabh K. Gupta is a seasoned database technologist with extensive experience in designing high performance and highly available database applications. His technology focus has been centered around Oracle Database architecture, Oracle Cloud platform, Database In-Memory, Database Consolidation, Multitenant, Exadata, Big Data, and Hadoop. He has authored the first edition of this book. He is an active speaker at technical conferences from Oracle Technology Network, IOUG Collaborate'15, AIOUG Sangam, and Tech Days. Connect with him on his twitter handle (or SAURABHKG) or through his technical blog www.sbhoracle. wordpress.com, with comments, suggestions, and feedback regarding this book.
Read more about Saurabh K. Gupta

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Chapter 11, Profiling and Tracing PL/SQL Code

Question No.

Answer

Explanation

1

b

The Analyzer component interprets the raw profiler data and loads into the database tables.

2

b

The plshprof is a command-line utility to generate HTML reports from raw profiler output.

3

d

The PLSQL_DEBUG parameter has been deprecated starting from Oracle 11g.

4

c

The $ORACLE_HOME\rdbms\admin\tracetab.sql script creates the trace log tables—PLSQL_TRACE_RUNS and PLSQL_TRACE_EVENTS.

5

c and d

The trace control levels cannot be used in combination with the other trace levels.

6

a and b

The plshprof utility is a command-line tool to convert raw profiler data into HTML reports.

7

c

The Analyzer component can trace multiple subprograms profiled into one trace file.

8

a

The max_depth parameter can be specified to limit the recursive levels in START_PROFILING.

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Oracle Advanced PL/SQL Developer Professional Guide
Published in: May 2012Publisher: PacktISBN-13: 9781849687225
© 2012 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Saurabh K. Gupta

Saurabh K. Gupta is a seasoned database technologist with extensive experience in designing high performance and highly available database applications. His technology focus has been centered around Oracle Database architecture, Oracle Cloud platform, Database In-Memory, Database Consolidation, Multitenant, Exadata, Big Data, and Hadoop. He has authored the first edition of this book. He is an active speaker at technical conferences from Oracle Technology Network, IOUG Collaborate'15, AIOUG Sangam, and Tech Days. Connect with him on his twitter handle (or SAURABHKG) or through his technical blog www.sbhoracle. wordpress.com, with comments, suggestions, and feedback regarding this book.
Read more about Saurabh K. Gupta

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