OpenEdge Data Management: DataServer for Microsoft SQL Server

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The DataServer Tutorial Adjust schema utility 7–26 The Adjust Schema utility allows you to compare your MS SQL Server Schema holder information with the original OpenEdge database, updating any OpenEdge Attributes in the schema holder. These attributes include field names, labels, help, validation expressions and messages. You must be connected to the OpenEdge database and the schema holder that you want to compare to before running this utility. To adjust your schema: 1. Select the utility from the Data Admin Tool→ DataServer→ MS SQL Server Utilities→ Schema Migration Tools→ Adjust Schema. The following screen appears: If you leave the **all** in the Files To Compare section, all objects are compared and the changes are made. If you only want to compare certain objects, you must enter the information in the following format: ;; For example: customer,order;next-order-num,next-cust-num;custview,ordview 2. Select OK. All of the objects that are compared will be displayed on screen as they are processed.
Delta df to MS SQL Server Incremental Schema Migration utility Delta df to MS SQL Server Incremental Schema Migration utility The Incremental Schema Migration utility allows you to migrate schema changes from OpenEdge to a MS SQL Server database. For example, in the process of developing an application in ABL that you will migrate to MS SQL Server, you might want to make and test schema changes in the OpenEdge database that you want reflected in the MS SQL Server database. The utility reads an OpenEdge delta.df file that has been created using the standard incremental dump procedure. and creates a delta.sql file that contains the SQL DDL for making the changes and a delta.df file. You can then load the delta.df file into the schema holder. You can then apply the delta.sql file to the MS SQL Server database to complete the migration process. Note: You do not make schema changes directly in the schema holder, which must remain synchronized with the MS SQL Server database. The utility uses the schema holder to determine what the MS SQL Server definitions are. To run the Incremental Schema Migration utility: 1. From the Data Admin main menu, choose DataServers→ MS SQL Server Utilities→ Schema Migration Tools→ Generate Delta.sql OpenEdge to MSS. The following dialog box appears: 7–27
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PROGRESS® 10 OPENEDGE® OpenEdge®
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Contents Preface . . . . . . . . .
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Contents Values of output parameter
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Contents 8. Troubleshooting. . . .
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Tables Contents Table 1-1: DataServ
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Examples Contents Example 3-1: Pass
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Preface This Preface contains the f
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Chapter 5, “Configuring the DataS
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Typographical conventions This manu
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Preface A called external procedure
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Preface Obtaining more information
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Preface Copyright © 1991 by Lucent
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Preface OpenEdge includes Sonic sof
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Preface WARRANTIES, INCLUDING, BUT
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Introduction 1 The OpenEdge® DataS
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DataServer components DataServer co
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DataServer for MS SQL Server logic
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DataServer components If you plan t
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DataServer utilities DataServer uti
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DataServer configurations DataServe
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DataServer configurations Configuri
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Typical configuration scenarios Dat
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Guidelines for using the DataServer
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Documentation resources Documentati
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Initial Programming Considerations
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Database design issues Database des
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MS SQL Server DataServer data sourc
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Database design issues For example,
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Support for Unicode Database design
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Database design issues restrictions
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Database design issues For example,
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OpenEdge sequences Database design
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Data types MS SQL Server data types
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Table 2-5: MS SQL Server data type
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Determining your application needs
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Data types The ABL DATETIME and DAT
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Data types Table 2-10 provides deta
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Schema Migration > OpenEdge DB to M
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Default and Special Datetime Defaul
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Table 2-12 depicts mapping between
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Record creation Record creation Rec
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Record creation The VALIDATE or REL
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Share locks Data source record lock
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Additional record locking details D
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Data source record locking to be lo
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Transactions Transactions With Data
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Error handling Error handling One c
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Overflow checking Error handling Ov
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Impact of MAX-ROWS Cursors The MAX-
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Block cursors on versus off Cursors
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ABL issues • If you force the cre
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ABL issues Include the SCROLLING op
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ABL issues When you run find.p with
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NO-LOCK option 1 SHARE-LOCK option
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RDBMS Stored Procedure Details 3 Th
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RDBMS stored procedure basics RDBMS
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RDBMS stored procedure basics schem
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Run Stored-Procedure details •
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Run Stored-Procedure details An exp
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Run Stored-Proc statement execution
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Data output and retrieval options D
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Interfacing with RDBMS stored proce
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Technique to use proc-text-buffer I
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Loading result sets into temp-table
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Details about a dynamic temp-table
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Handling errors • If you try to e
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ROWID Support It is important to no
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ROWID Support If the table uses com
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DEFINE VARIABLE hSendSQL AS HANDLE
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Additional Features to Enhance Data
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Enhancements overview For installat
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Firehose and Fast Forward-Only Curs
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• Lowest connection value • Num
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Query tuning Query tuning How you s
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LOOKAHEAD NO-LOOKAHEAD SEPARATE-CON
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Caching records Caching records The
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Join by SQLDB FOR EACH customer, EA
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Modifying the run-time schema check
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Configuring the DataServer 5 Config
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DataServer components Table 5-1: In
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Configuring a local DataServer Conf
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Configuring a remote DataServer 5.
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Configuring a remote DataServer For
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Configuring a remote DataServer Whe
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Configuring a remote DataServer The
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Creating a schema holder Creating a
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Creating a schema holder 4. Start t
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Creating a schema holder Table 5-4
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Creating a schema holder You can al
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Typical configuration for a remote
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Typical configuration for a remote
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Connecting the DataServer You can s
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Starting a remote DataServer Starti
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Starting a remote DataServer Starti
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Page 217 and 218: Connecting a schema holder The ABL
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Page 233 and 234: Updating a schema holder Updating a
Page 235 and 236: Verifying a schema holder Verifying
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Page 241 and 242: Deleting a schema holder Deleting a
Page 243 and 244: Migrating an OpenEdge database to M
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Page 267 and 268: ODBC options Tuning your environmen
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Page 277 and 278: Adjusting values Tuning your enviro
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Page 281 and 282: Modifying your application Note the
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Data Type Details C This appendix s
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ntext 9 nvarchar(max) SQL_NLONGVARC
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Using qt_debug to Analyze Performan
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Index Numbers 4GLTrans log entry ty
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Data types 2-17, C-1 changing 7-34
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K Key buffer troubleshooting 8-8 Ke
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Progress Explorer Framework 5-23 an
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Service Name (-S) shutdown paramete
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