CA ERwin Model Manager Implementation Guide

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Reindex the DatabaseExample: Oracle DBMS Reindex ScriptAn example of the Oracle dbms reindex script (MMReIndex.ora):------------------------------------------------------------------------------------ Object: MMReIndex.ora-- Desc: Use this Procedure to ReIndex the MM ORACLE Repository whenever a-- Merge/Save of big model is done to MM-- Limitation(s) is specific to Oracle Releases >= 817-- For ORACLE DBMS < 8i Modify the script to Use NOPARALLEL-- NOTE: You will need to change MODELMART to the Model Manager schema owner name.-- You will need to change MMINDEX to the Model Manager index tablespace.-- Oracle indexes are not self-balancing. They become fragmented after a large-- number of INSERTs and DELETE which may lead to significant performance degradation.-- This script rebuilds the Model Manager indexes and cures them.-------------------------------------------------------------------------------------set pagesize 1000set linesize 2000set verify offset feedback offset heading offspool c:\mmreindex.oraSELECT 'ALTER INDEX ' || USER || '.' || INDEX_NAME ||' REBUILD PARALLEL NOLOGGING COMPUTE STATISTICS TABLESPACE MMINDEX;'FROM DBA_INDEXESWHERE OWNER = UPPER ('MODELMART')AND (INDEX_NAME like 'XPK%' or INDEX_NAME like 'XAK%'or INDEX_NAME like 'XIE%')order by index_name;spool offset heading onset pagesize 24set verify onset feedback on@c:\mmreindex.ora/72 Implementation Guide
Reindex the DatabaseExample: Microsoft SQL Server DBMS Reindex ScriptAn example of the MS SQL Server dbms reindex script:-- Drop the Procedure appropriatelyIF EXISTS (SELECT name FROM sysobjects WHERE name = N'usp_ReIndex' AND type = N'P')BeginDROP PROCEDURE usp_ReIndexPrint 'Procedure Dropped'EndGO-------------------------------------------------------------------------------------- Object: usp_ReIndex-- Desc: Use this Procedure to ReIndex the MM SQL REpository whenever a-- Merge/Save of big model is done to MM-- Change History:-- Name Date Reason----------------------------------------------------------------------------------CREATE PROCEDURE usp_ReIndex ASDeclare@Cmd varchar(2000),@Name SysnameDECLARE tmp_Reindex CURSOR LOCAL FORSELECT NameFROM SysObjectsWHERE Type = 'U'OPEN tmp_ReindexFETCH NEXT FROM tmp_Reindex INTO @NameWHILE @@FETCH_STATUS = 0BEGINPrint 'Processing Index for Table ' + @NameSet @cmd = 'DBCC DBREINDEX (' + @Name + ', '''', 0)'Exec (@Cmd)If @@Error 0Print 'Error Reindexing Table ' + @NameFETCH NEXT FROM tmp_Reindex INTO @NameENDClose tmp_Reindexgo-- ReIndex the DBExec usp_ReIndexAppendix C: CA ERwin MM Performance 73
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CA ERwin ® Model ManagerImplementa
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CA Product ReferencesThis document
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ContentsChapter 1: Modeling in the
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Troubleshooting the Reindexing Scri
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CA ERwin Model ManagerThe following
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Model Life Cycle FrameworksSystem-D
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Chapter 2: Installation andConfigur
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How to Prepare Your DBMS Environmen
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How to Prepare Your DBMS Environmen
Page 21 and 22: How to Prepare Your DBMS Environmen
Page 29 and 30: Install the Administrative FilesIns
Page 31 and 32: Refresh the Mart After Upgrading Yo
Page 33 and 34: Create the CA ERwin MM Mart2. Compl
Page 35: Create the CA ERwin MM Mart4. Selec
Page 38 and 39: Conversion ProcessConversion Proces
Page 40 and 41: How to Upgrade the MartHow to Upgra
Page 42 and 43: Install the Software UpgradeInstall
Page 44 and 45: Convert or Update a CA ERwin MM Mar
Page 46 and 47: Convert or Update a CA ERwin MM Mar
Page 49 and 50: Appendix A: Microsoft SQL and Sybas
Page 51 and 52: Named Cache ConfigurationNamed Cach
Page 53 and 54: Database and Log SizingDatabase and
Page 55: How to Maintain an Efficient Databa
Page 58 and 59: Database ConfigurationDatabase Conf
Page 60 and 61: Database ConfigurationYou should ha
Page 62 and 63: Database Configurationrem Generate
Page 64 and 65: Storage ParametersStorage Parameter
Page 66 and 67: Storage Parameters2. Run the follow
Page 68 and 69: Storage ParametersRecommended Initi
Page 70 and 71: Reindex the DatabaseYou should regu
Page 74 and 75: Reindex the DatabaseExample: Sybase
Page 76 and 77: Run the Database StatisticsExample:
Page 78: 78 Implementation Guide
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CA ERwin Model Manager Implementation Guide

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