Teradata Parallel Data Pump

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Chapter 2: Using Teradata TPump View Teradata TPump Output ======================================================================== **** 01:33:32 UTY6630 Options in effect for following TPump Import(s): . Tenacity: 4 hour limit to successfully connect load sessions. . Max Sessions: 10 session(s). . Min Sessions: 8 session(s). . Checkpoint: 10 minute(s). . Errlimit: No limit in effect. . Restart Mode: ROBUST. . Serialization: ON. . Packing: 20 Statements per Request. . StartUp Rate: UNLIMITED Statements per Minute. **** 01:33:34 UTY6608 Import 1 begins. **** 01:33:38 UTY6641 Since last chkpt., 100 recs. in, 200 stmts., 10 reqs **** 01:33:38 UTY6647 Since last chkpt., avg. DBS wait time: 0.40 **** 01:33:38 UTY6612 Beginning final checkpoint... **** 01:33:38 UTY6641 Since last chkpt., 100 recs. in, 200 stmts., 10 reqs **** 01:33:38 UTY6647 Since last chkpt., avg. DBS wait time: 0.40 **** 01:33:38 UTY6607 Checkpoint Completes with 200 rows sent. **** 01:33:38 UTY6642 Import 1 statements: 200, requests: 10 **** 01:33:38 UTY6643 Import 1 average statements per request: 20.00 **** 01:33:38 UTY6644 Import 1 average statements per record: 1.00 **** 01:33:38 UTY6645 Import 1 statements/session: avg. 20.00, min. 20.00, max. 20.00 **** 01:33:38 UTY6646 Import 1 requests/session: average 1.00, minimum 1.00, maximum 1.00 **** 01:33:38 UTY6648 Import 1 DBS wait time/session: avg. 0.40, min. 0.00, max. 2.00 **** 01:33:38 UTY6649 Import 1 DBS wait time/request: avg. 0.40, min. 0.00, max. 2.00 **** 01:33:38 UTY1803 Import processing statistics . IMPORT 1 Total thus far . ========= ============== Candidate records considered:........ 100....... 100
Chapter 2: Using Teradata TPump View Teradata TPump Output Candidate records rejected:.......... 0....... 0 Number of RDBMS requests sent:....... 10....... 20 ** Statistics for Apply Label : TAB1UPSERT Type Database Table or Macro Name Activity U ARIDB tab1 50 I ARIDB tab1 50 ** Statistics for Apply Label : TAB2UPSERT Type Database Table or Macro Name Activity U ARIDB tab2 50 I ARIDB tab2 50 **** 01:33:54 UTY0821 Error table ARIDB.ET_TEST1 is EMPTY, dropping table. 0024 .LOGOFF; ======================================================================== = = = Logoff/Disconnect = = = ======================================================================== **** 01:33:58 UTY6216 The restart log table has been dropped. **** 01:33:58 UTY6212 A successful disconnect was made from the RDBMS. **** 01:33:58 UTY2410 Total processor time used = '0.8 Seconds' . Start : 01:33:23 - TUE OCT 06, 2009 . End : 01:33:58 - TUE OCT 06, 2009 . Highest return code encountered = '0'. The above script has a realistic degree of complexity. The script demonstrates a Teradata TPump job that contains two imports and each import has at least two associated statements. For the first import there are two statements, each of which is specified in a separate DML statement. The IMPORT statement references the two statements through two APPLY clauses. The second import adds additional complexity by having two statements in each DML statement. In this case, the two statements in each DML compose an upsert statement. Teradata TPump Options Messages The options message lists the settings of some important Teradata TPump task parameters. A few examples follow: Example 1 The following example depicts a typical options message. **** 17:09:34 UTY6630 Options in effect for following TPump Import(s): . Tenacity: 4 hour limit to successfully connect load sessions. . Max Sessions: 10 session(s). . Min Sessions: 8 session(s). . Checkpoint: 10 minute(s). . Errlimit: 1 rejected record(s). . Restart Mode: ROBUST. . Serialization: ON. . Packing: 20 Statements per Request. . StartUp Rate: UNLIMITED Statements per Minute. Example 2 In this example, the error limit is expressed as a percent of rows, not as a hard limit, the recovery mode is simple, and serialization is on. Teradata Parallel Data Pump Reference 79
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Teradata Parallel Data Pump Referen
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Preface Purpose This book provides
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Preface Additional Information Date
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Table of Contents Preface. . . . .
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Table of Contents Teradata TPump St
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Table of Contents Teradata TPump/No
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List of Tables Table 1: Teradata TP
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CHAPTER 1 Overview This chapter pro
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Chapter 1: Overview Teradata TPump
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Chapter 1: Overview Operating Featu
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Chapter 3: Teradata TPump Commands
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CHAPTER 4 Troubleshooting This chap
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Chapter 4: Troubleshooting Error Me
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Chapter 4: Troubleshooting Reading
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Chapter 4: Troubleshooting Reading
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CHAPTER 5 Using INMOD and Notify Ex
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Chapter 5: Using INMOD and Notify E
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APPENDIX A How to Read Syntax Diagr
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Appendix A: How to Read Syntax Diag
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Appendix A: How to Read Syntax Diag
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APPENDIX B Teradata TPump Examples
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Appendix B: Teradata TPump Examples
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APPENDIX C INMOD and Notify Exit Ro
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Appendix C: INMOD and Notify Exit R
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APPENDIX D User-Defined-Types and U
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Appendix D: User-Defined-Types and
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Glossary A abend: Abnormal END of a
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Glossary data loading: The process
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Glossary join: result. A SELECT ope
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Glossary script: or job. A file tha
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Glossary z/OS (MVS (Multiple Virtua
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Index Symbols - 46 &SYSAPLYCNT syst
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Index function 30 syntax 186 usage
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Index FastLoad 215 IBM interface 21
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Index reduced print output runtime
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Index THRU keyword IMPORT command 1
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