Oracle Migration Assessment 移行事例解説 . 現行システム使用状況..... 7 4.3. 移行可用…

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<p>Oracle Migration Assessment </p> <p>2 </p> <p>1. ................................................................................................................. 5 </p> <p>2. ............................................................................................................................ 5 </p> <p>3. OMA ............................................................................................................... 6 </p> <p>4. OMA ......................................................................................... 7 </p> <p>4.1. ..................................................................................................................................................... 7 </p> <p>4.2. ..................................................................................................................................................... 7 </p> <p>4.3. ............................................................................................................................................................................ 7 </p> <p>4.4. 8 .................................................................................................................................................. 9 </p> <p>4.4.1. ................................................................................................................................................................ 10 </p> <p>4.4.2. ............................................................................................................................................ 10 </p> <p>4.4.3. ................................................................................................................................................................ 11 </p> <p>4.4.4. Oracle ................................................................................................................................................................... 11 </p> <p>4.4.5. ................................................................................................................................................................................... 11 </p> <p>4.4.6. SQL ............................................................................................................................................. 12 </p> <p>4.4.7. ............................................................................................................................................................ 12 </p> <p>4.4.8. .............................................................................................................................................................................. 13 </p> <p>5. .......................................................................................................................... 14 </p> <p>5.1. ............................................................................................................................................................ 14 </p> <p>5.2. ............................................................................................................................................................ 14 </p> <p>5.3. OMA .................................................................................................................................................................. 15 </p> <p>5.4. .............................................................................................................................................. 16 </p> <p>5.4.1. ......................................................................................................................................... 17 </p> <p>5.4.2. SQL ........................................................................................................ 18 </p> <p>5.4.3. ..................................................................................................................................................................... 18 </p> <p>5.4.4. .................................................................................................................................. 19 </p> <p>5.4.5. .............................................................................................................................................. 20 </p> <p>5.5. .............................................................................................................................................. 22 </p> <p>5.5.1. .................................................................................................................... 22 </p> <p>5.5.2. .................................................................................................................................................. 23 </p> <p>5.5.3. SQL ............................................................................................................................................................... 24 </p> <p>5.5.4. SQL Server ............................................................................................................................................. 25 </p> <p>5.5.5. Oracle - SQL Server ................................................................................................................................ 27 </p> <p>5.5.6. ..................................................................................................................................................................... 28 </p> <p>5.6. .......................................................................................................................................................................... 29 </p> <p>6. ........................................................................................................... 30 </p> <p>6.1. ..................................................................................................................................................................... 31 </p> <p>6.2. ................................................................................................................................................................. 31 </p> <p>3 </p> <p>6.3. .................................................................................................... 32 </p> <p>6.4. .............................................................................................................................. 32 </p> <p>6.5. SQL Server Oracle Oracle Gateway .............................................................................................. 33 </p> <p>6.6. RDBMS Oracle Next?? ...................................................................................................................... 34 </p> <p>6.7. .......................................................................................................................................................................... 35 </p> <p>7. ............................................................................................................... 37 </p> <p>7.1. ........................................................................................................................................................................................ 37 </p> <p>7.2. .............................................................................................................................................................................. 37 </p> <p>7.3. .............................................................................................................................................................................. 37 </p> <p>7.4. .......................................................................................................................................................................... 39 </p> <p>8. .................................................................................................... 40 </p> <p>8.1. ................................................................................................................................................................. 40 </p> <p>8.2. SQL .................................................................................................................................................. 41 </p> <p>8.3. ................................................................................................................................................................. 41 </p> <p>9. .............................................................................................................................. 43 </p> <p>4 </p> <p>[] </p> <p> (URL Web ) </p> <p> Microsoft Corporation </p> <p> 2013 Microsoft Corporation. All rights reserved. </p> <p>MicrosoftWindowsMSDNSQL ServerVisual BasicVisual C++Visual C#Visual Studio Microsoft Corporation</p> <p>[] </p> <p> Microsoft Corporation </p> <p>5 </p> <p>1. </p> <p> ( KSC ) </p> <p> Oracle Migration Assessment ( OMA ) </p> <p>OMA </p> <p>2. </p> <p>SQL Server Oracle </p> <p> VB.Net </p> <p> SQL Server </p> <p> SQL Server 2008 R2 </p> <p> Oracle </p> <p> Oracle Database 10g R2 </p> <p>6 </p> <p>3. OMA </p> <p>IT </p> <p>IT </p> <p>Microsoft SQL Server (SQL Server) </p> <p>Oracle Database (Oracle) SQL Server </p> <p>() </p> <p>7 </p> <p>4. OMA </p> <p>OMA </p> <p>4.1. </p> <p> (Oracle) </p> <p>4.2. </p> <p>3 () Oracle </p> <p>SQL Server Oracle SQL </p> <p>Server </p> <p>OMA </p> <p> Oracle SQL Server </p> <p>4.3. </p> <p> (Oracle) 8 ( </p> <p>Oracle SQL) </p> <p>OMA </p> <p> DB </p> <p> SSMA </p> <p> Oracle SQL </p> <p>Server Oracle </p> <p>8 </p> <p>SQL </p> <p> SSMA </p> <p>SQL </p> <p> SQL Server </p> <p>9 </p> <p>4.4. 8 </p> <p>8 </p> <p> SQL Server Migration Assistant for Oracle (SSMA) </p> <p>SSMA Oracle SQL Server </p> <p>SSMA Oracle 8 Oracle SQL Server </p> <p>PL/SQL </p> <p> SQL SQL Server SQL </p> <p>SQL Server </p> <p>Oracle </p> <p>10 </p> <p>4.4.1. </p> <p>Oracle ( ) </p> <p>DB SSMA Oracle ( </p> <p>) SQL Server </p> <p> SSMA (Create Report) Oracle </p> <p> ( ) </p> <p>4.4.2. </p> <p>Oracle </p> <p>DB SSMA Oracle </p> <p>SQL Server </p> <p> SSMA (Create Report) Oracle </p> <p>11 </p> <p>4.4.3. </p> <p> Oracle Oracle </p> <p>DB Oracle </p> <p>SQL Server </p> <p>4.4.4. Oracle </p> <p> Oracle Oracle </p> <p> Oracle </p> <p>DB Oracle Oracle </p> <p>SQL Server </p> <p>4.4.5. </p> <p> Oracle Oracle </p> <p>DB Oracle Oracle SQL Server </p> <p>12 </p> <p>4.4.6. SQL </p> <p>KSC Oracle </p> <p> SQL </p> <p> SQL </p> <p>SSMA Oracle SQL SQL </p> <p>Server SQL </p> <p>4.4.7. </p> <p>KSC Oracle </p> <p> SQL </p> <p> SQL CPU </p> <p>I/O SQL </p> <p> SQL </p> <p>13 </p> <p>4.4.8. </p> <p>Oracle SQL Server </p> <p> Oracle SQL Server </p> <p> Select Level </p> <p>14 </p> <p>5. </p> <p> OMA Oracle SQL </p> <p>Server </p> <p>5.1. </p> <p> 60 120 /</p> <p>Oracle Database 10g BusinessObjects </p> <p>SQL Server </p> <p> OMA Oracle </p> <p>5.2. </p> <p> Oracle </p> <p> 60 120 </p> <p> 200 </p> <p>OMA </p> <p>15 </p> <p>5.3. OMA </p> <p> Oracle </p> <p>OMA </p> <p> IT IT </p> <p>Oracle SQL Server </p> <p>Oracle Oracle </p> <p>SQL Server Active </p> <p>Directory BI </p> <p>Oracle IT </p> <p>16 </p> <p>OMA </p> <p> OMA </p> <p>5.4. </p> <p> Oracle OMA </p> <p> OMA </p> <p> SQL </p> <p> OMA </p> <p>OMA </p> <p> () </p> <p>17 </p> <p>OMA </p> <p>OMA </p> <p>5.4.1. </p> <p>OMA SSMA 100% </p> <p>Oracle PL/SQL ( ) </p> <p>Real Application Cluster Oracle Active Data Guard Oracle Partitioning </p> <p> 5 Oracle SQL Server </p> <p>18 </p> <p> (%) (%) </p> <p> - - </p> <p>100.00 </p> <p>Tables 104 100.00 </p> <p>Indexes 52 100.00 </p> <p>Sequences 3 100.00 </p> <p>Synonyms 9 100.00 </p> <p>Procedures 0 - </p> <p>Functions 0 - </p> <p>Packages 0 - </p> <p>5.4.2. SQL </p> <p>KSC </p> <p> SQL </p> <p> SQL SSMA SQL 4 </p> <p> SQL Server </p> <p> 10,000 SQL </p> <p>SQL 1 </p> <p> SQL 1 </p> <p>SQL 3 SQL </p> <p> SQL </p> <p> SQL </p> <p> 1,558 </p> <p>ROWNUM 5 ROWNUM SQL SQL Server </p> <p> 5 TO_DATE 3 SQL Server </p> <p> 14 Oracle SUBSTR SQL Serve SUBSTRING </p> <p>5.4.3. </p> <p> DB DB</p> <p>19 </p> <p>SSMA DB DB </p> <p>SQL Server Oracle </p> <p>5.4.4. </p> <p>OMA Oracle SQL Server </p> <p>Oracle SQL Server </p> <p>5 Oracle SQL Server </p> <p>20 </p> <p> Oracle SQL Server Select Level A </p> <p> Oracle 2% </p> <p>5.4.5. </p> <p>SQL Server </p> <p> SQL Server </p> <p>BCP/DR </p> <p>Oracle </p> <p> I/F OMA </p> <p> SQL Server </p> <p> SQL Server </p> <p>21 </p> <p> Oracle DB SQL Server </p> <p> ( DB)SQL Server2008 R2 </p> <p> DB Server </p> <p> DB DB DB </p> <p> DBBI </p> <p>Oracle </p> <p>Oracle SQL Server </p> <p>22 </p> <p>5.5. </p> <p> Oracle SQL Server </p> <p>5.5.1. </p> <p>Oracle SQL Server VB.NET </p> <p> Oracle.DataAccess.ClientSystem.Data.OleDb</p> <p> Oracle SQL Server </p> <p>Import </p> <p> Oracle.DataAccess.Client System.Data.OleDb </p> <p>Import </p> <p> Oracle.DataAccess.Types </p> <p>DataAdapter </p> <p> OracleDataAdapter OldDbDataAdapter </p> <p>Connection </p> <p> OracleConnection OleDbConnection </p> <p>DataReader </p> <p> OracleDataReader OleDbDataReader </p> <p>DbType </p> <p> OracleDbType OleDbType </p> <p> Oracle OLEDB </p> <p> OLEDB </p> <p> VB.Net Import </p> <p> Oracle </p> <p>Visual Studio OLEDB </p> <p> Oracle OLEDB </p> <p> Oracle SQL Server </p> <p>OracleDbType.Date OledbType.Date </p> <p>OracleDbType.Char OleDbType.Char </p> <p>OracleDbType.NChar OleDbType.WChar </p> <p>OracleDbType.Varchar2 OleDbType.Varchar </p> <p>23 </p> <p>OracleDbType.NVarchar2 OleDbType.WVarchar </p> <p> OracleDbType.Int32 OleDbType.Decimal </p> <p>OracleDbType.Int64 OleDbType.BigInt </p> <p>OleDbType.Integer </p> <p>5.5.2. </p> <p>Oracle SQL Server VB.NET </p> <p> Oracle.DataAccess.ClientSystem.Data.OleDb</p> <p> Oracle SQL Server </p> <p> :[] ? </p> <p> SQL </p> <p> Oracle.DataAccess.Client :[] + </p> <p>System.Data.OleDb ?( ) </p> <p> OleDb ?[]</p> <p> ? </p> <p> ? </p> <p>() </p> <p>Dim sSql As System.Text.Stringbuilder </p> <p>With sSql </p> <p> .Append( AND ) </p> <p> .Append(A.D_CODE = :D_CODE ) </p> <p> dbCommand.Parameters.Add(D_CODE, OracleDbType.Varchar2) </p> <p> dbCommand.Parameters(D_CODE).Value = Me.D_Code </p> <p>End With </p> <p>24 </p> <p>() </p> <p>Dim sSql As System.Text.Stringbuilder </p> <p>With sSql </p> <p> .Append( AND ) </p> <p> .Append(A.D_CODE = ? ) </p> <p> dbCommand.Parameters.Add(D_CODE, OleDbType.Varchar) </p> <p> dbCommand.Parameters(D_CODE).Value = Me.D_Code </p> <p>End With </p> <p>) OracleDbType.[]OleDbType.[] </p> <p>OleDbType Visual Studio </p> <p>() </p> <p> SQL </p> <p>5.5.3. SQL </p> <p> Oracle SQL Server </p> <p> Oracle SQL Server </p> <p>TO_CHAR(col1, YYYY/MM/DD ) </p> <p>CONVERT(CHAR(10), col1, 111) </p> <p>TO_CHAR(col1, YYYY/MM ) </p> <p>CONVERT(CHAR(7), col1, 111) </p> <p>TO_CHAR(col1, YYYYMMDD ) </p> <p>CONVERT(CHAR(8), col1, 112) </p> <p>TO_CHAR(col1, YYYYMM ) </p> <p>CONVERT(CHAR(6), col1, 112) </p> <p>TO_DATE(col1, YYYY/MM/DD) CONVERT( DATE | DATETIME, col1) </p> <p>?</p> <p>CONVERT( DATE | DATETIME, ?) </p> <p>NULL NVL(col1, Fmt ) ISNULL(col1, Fmt ) NULL Fmt </p> <p> DECODE CASE </p> <p>TRIM( col1 ) LTRIM( RTRIM( col1 ) ) </p> <p>25 </p> <p>|| () + () </p> <p>SUBSTR( col1, m, n ) SUBSTRING( col1, m, n ) </p> <p>SQL Server </p> <p>ROWNUM ROW_NUMBER() OVER() SELECT </p> <p>TOP nnn WHERE </p> <p>SELECT </p> <p> :[] ? </p> <p>5.5.4. SQL Server </p> <p>SQL Server "( )</p> <p> SQL Server </p> <p>@@IDENTITY ADD ALL </p> <p>ALTER AND ANY </p> <p>AS ASC AUTHORIZATION </p> <p>AVG BACKUP BEGIN </p> <p>BETWEEN BREAK BROWSE </p> <p>BULK BY CASCADE </p> <p>CASE CHECK CHECKPOINT </p> <p>CLOSE CLUSTERED COALESCE </p> <p>COLLATE COLUMN COMMIT </p> <p>COMPUTE CONSTRAINT CONTAINS </p> <p>CONTAINSTABLE CONTINUE CONVERT </p> <p>COUNT CREATE CROSS </p> <p>CURRENT CURRENT_DATE CURRENT_TIME </p> <p>CURRENT_TIMESTAMP CURRENT_USER CURSOR </p> <p>DATABASE DATABASEPASSWORD DATEADD </p> <p>DATEDIFF DATENAME DATEPART </p> <p>DBCC DEALLOCATE DECLARE </p> <p>DEFAULT DELETE DENY </p> <p>DESC DISK DISTINCT </p> <p>DISTRIBUTED DOUBLE DROP </p> <p>DUMP ELSE ENCRYPTION </p> <p>END ERRLVL ESCAPE </p> <p>EXCEPT EXEC EXECUTE </p> <p>EXISTS EXIT EXPRESSION </p> <p>FETCH FILE FILLFACTOR </p> <p>FOR FOREIGN FREETEXT </p> <p>FREETEXTTABLE FROM FULL </p> <p>FUNCTION GOTO GRANT </p> <p>GROUP HAVING...</p>

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