SAP HANA Developer Guide - Get a Free Blog

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9.4 Server-Side JavaScript APIs. .....................................................221 9.5 The SQL Connection Configuration File. .............................................222 9.6 Tracing JavaScript. ............................................................224 9.6.1 Server-Side JavaScript Tracing. ............................................224 9.6.2 Tracing Server-Side JavaScript Applications. .................................. 224 9.6.3 Viewing Server-Side JavaScript Application Trace Files. ...........................225 9.7 Debugging JavaScript. ......................................................... 225 9.7.1 Opening a Port for JavaScript Debugging. .....................................227 10 Building UIs with SAPUI5. ..................................................... 229 10.1 Installing SAPUI5 Application Development Tools. ......................................230 10.2 Creating an SAPUI5 Application. ..................................................230 10.2.1 Local Testing of a SAPUI5 Application. .......................................232 10.2.2 SAPUI5 Runtime Version Comparison. .......................................233 10.3 Supporting Translation. ........................................................ 234 11 Enabling Search. ............................................................ 235 11.1 Creating Full Text Indexes. ...................................................... 235 11.1.1 Full Text Index Types. ...................................................237 11.1.2 Synchronization. ...................................................... 240 11.1.3 Text Analysis. .........................................................242 11.1.4 Dropping Full Text Indexes. ...............................................246 11.1.5 Altering Full Text Index Parameters. .........................................246 11.1.6 Full Text Index Parameters. ...............................................247 11.2 Building SQL Search Queries. .................................................... 252 11.2.1 Search Queries with CONTAINS. ...........................................252 11.2.2 EXACT Search. ........................................................255 11.2.3 LINGUISTIC Search. ....................................................256 11.2.4 FUZZY Search. ........................................................256 11.3 Building Search Apps. ..........................................................308 11.3.1 Introduction to the UI Toolkit for Info Access. ..................................308 11.3.2 Installing the Service and the Toolkit. ........................................309 11.3.3 Getting to Know the Demo App. ............................................310 11.3.4 Getting to Know the Demo HTML. ...........................................311 11.3.5 Preparing Your Source Data. ..............................................312 11.3.6 Connecting Your Source Data. .............................................314 11.3.7 Defining the Page Layout. ................................................ 315 11.3.8 Configuring the Widgets. .................................................315 11.3.9 Defining the Layout of Result Lists and Details. ................................. 319 12 Setting Up Roles and Authorizations. .............................................320 12.1 The Authorization Model. ....................................................... 320 6 P U B L I C © 2012 SAP AG. All rights reserved. SAP HANA Developer Guide Table of Contents
12.2 Authentication Overview. ........................................................321 12.3 Roles. ..................................................................... 321 12.3.1 Roles. ..............................................................322 12.3.2 Roles as Repository Objects. ..............................................323 12.3.3 Creating Roles in the Repository. ...........................................324 12.4 Privileges. ..................................................................329 12.4.1 System Privileges. ..................................................... 329 12.4.2 Object Privileges. ......................................................329 12.4.3 Package Privileges. .....................................................330 12.4.4 Analytic Privileges. .....................................................332 12.4.5 Creating Analytic Privileges. ...............................................341 12.4.6 Granting Privileges to Users. ..............................................345 12.5 Application Access. ........................................................... 346 13 Implementing Lifecycle Management . ............................................348 13.1 SAP HANA Delivery Units. .......................................................348 13.2 The SAP HANA Delivery-Unit Lifecycle. ............................................. 348 13.3 Exporting Delivery Units. ........................................................349 13.4 Importing Delivery Units. ........................................................351 13.5 Translating Delivery Units. .......................................................352 13.5.1 SAP HANA Delivery-Unit Translation Details. ...................................353 13.5.2 Maintaining Translation Details. ............................................353 14 Using Database Client Interfaces. ............................................... 355 14.1 Connecting via ODBC. ..........................................................355 14.1.1 Using the User Store. ...................................................356 14.1.2 Testing the ODBC Installation. .............................................357 14.2 Connecting via JDBC. ..........................................................358 14.2.1 Tracing JDBC Connections. ...............................................359 14.2.2 Valid Java-to-SQL Conversions. ............................................361 14.3 Connecting via ODBO. ..........................................................362 14.3.1 Connecting with Microsoft Excel. ...........................................362 14.3.2 Multidimensional Expressions (MDX). ....................................... 365 14.3.3 MDX Functions. .......................................................366 14.3.4 MDX Extensions. ...................................................... 370 15 SAP HANA Developer References. ...............................................373 SAP HANA Developer Guide Table of Contents P U B L I C © 2012 SAP AG. All rights reserved. 7
Page 1 and 2: SAP HANA Appliance Software SPS 05
Page 3 and 4: 4.3.1 SAP HANA Repository Packages
Page 5: 6.5.12 Searching Tables, Models and
Page 9 and 10: 2 SAP HANA SAP HANA is an in-memory
Page 11 and 12: With a scanning speed of several gi
Page 13 and 14: SAP HANA greatly extends the tradit
Page 15 and 16: 2.4 Refactoring SAP HANA Based Appl
Page 17 and 18: In either case, as a developer you
Page 19 and 20: For this scenario, you may need to
Page 21 and 22: Object Description File Extension M
Page 23 and 24: Committing the file saves it in the
Page 25 and 26: ● Security: Contains the roles an
Page 27 and 28: The view essentially is a list of r
Page 29 and 30: Action Description ● Creates a ne
Page 31 and 32: ● Debug Session: The debug sessio
Page 33 and 34: ○ MODELING ○ CONTENT_ADMIN 3.5.
Page 35 and 36: 4.1 Setting up Delivery Units A del
Page 37 and 38: Related Links ○ In the text boxes
Page 39 and 40: 4.2.2 Creating a Repository Workspa
Page 41 and 42: 3. Open the Project Explorer view.
Page 43 and 44: 1. Create a package Packages are ne
Page 45 and 46: ● Non-Structural Package contains
Page 47 and 48: In the New Package dialog, enter in
Page 49 and 50: Maintaining Translation Details [pa
Page 51 and 52: Note: Exposed package content can i
Page 53 and 54: Application-Access File Keyword Opt
Page 55 and 56: Note: You can disable authenticatio
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| |---2011... |---subpackage1 | |--
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You use the mime_mapping keyword to
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1. If you have not already done so,
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2. Select Open Development. The def
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3. Select Next. 4. Enter a user nam
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In the SAP HANA Repositories view,
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Since you only have one workspace,
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6. Add a file called .xsaccess (no
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SAP HANA Developer Guide Setting Up
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5.1 Schema Relational databases con
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creation, but can have any number o
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If you want to define a transportab
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ool public(default=true); optional
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5.9.1 Table-Import Model The table-
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○ The key area of the input value
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{name = "Forename"; sqlType = VARCH
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var pstatement1 = conn.prepareState
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Note: The following example is for
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You can perform the following tasks
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Requirement Preference Substeps Not
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a) Log on to the Central Management
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4. In the Target System section, se
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Remember: Schema mapping only appli
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) Select the required granularity c
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● Hierarchies Note: In the Semant
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Restriction: It is not allowed to a
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Related Links ● When you open an
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○ Select the Data Foundation node
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a) In the Output panel of the Logic
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Related Links Note: If an active ve
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Note: Definer's right: If you want
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Optional Step: Creating Calculated
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4. Choose OK. Activate Note: 1. If
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a. To map the source to the target
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a. Enter a name and description. b.
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example, to calculate Discount for
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○ Name Path - the unique node ID
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specifying target currency and dese
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● In the Activate dialog, you can
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Note: You can also create a join be
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● You can choose to create parame
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● A decision table is based on in
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Objects in edit mode in other works
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shown. You can apply a filter for p
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Type Description Calculation View G
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3. From the context menu, choose Da
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Function Syntax Purpose hextoraw st
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Function Syntax Purpose daysbetween
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6.5.13 Setting Keyboard Shortcuts Y
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case, the name of calculation view
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The generated information models an
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● CALL: Calls a procedure. For ex
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7.2 Debugging SQLScript The SAP HAN
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Invoker's right: If you want the sy
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The main aim of OData is to define
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The OData specification requires an
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Entity Sets This construct allows y
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● Sample JSON Output: Single Prop
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$count This request allows you to r
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● Sample ATOM and JSON Output: SA
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● Sample JSON Output: $orderby Th
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● Sample JSON Output: $top This o
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.xsodata//$inlinecount=allpages ●
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8.1.4 OData Security Considerations
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object :=['entity'] ( repoobject |
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SAP HANA SQL Type OData EDM Type Se
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An empty service metadata document
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All information about the table, fo
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OData Key Specification The OData s
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As a consequence of the transient n
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The second association is similar t
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"1" dependent "Orders"("CustomerID"
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} parameters via entity; During act
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XMLA Service-Definition Keywords Cu
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Function Description DrillDownLevel
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Function Description PrevMember Ret
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Analytic and calculation views can
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4. Place the valid XMLA service def
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The functions provided by the JavaS
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Cross-site scripting (XSS) ● Prob
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Make sure you have addressed the is
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Server-side JavaScript files have t
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Use the $.import function, as follo
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Note: A SQL connection configuratio
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8. Find the trace matching your app
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The session ID is the value of the
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10 Building UIs with SAPUI5 This se
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2. Specify the name, for example My
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// use alternative bootstrap for t
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11 Enabling Search With a SAP HANA
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Synchronization [page 240] Full tex
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) content SHORTTEXT(100) Changes to
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● Preprocessing ● Preprocessed
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Name of Option Description In most
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Column ID Key Description Data Type
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a) Delete the existing full text in
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Parameter Data Type FUZZY_SEAR CH_I
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Parameter Data Type Default (TEXT)
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The CONTAINS predicate is optional
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Limitations The SNIPPET function ha
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Fuzzy search can be used in various
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Original Letter Standardized Letter
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Option similarCalculationMode The o
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Supported Data Types Fuzzy search w
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option2=value2')) ORDER BY score DE
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Name of Option Short Name maxDateDi
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TEXT and SHORTTEXT TEXT and SHORTTE
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2. Perform the search on two column
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Rule 2 - House Numbers or House Num
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col1 NVARCHAR(20) FUZZY SEARCH MODE
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2. Country codes are standardized t
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Postcode 1 Postcode 2 Score Remarks
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WHERE CONTAINS(postcode, '1234', FU
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PHRASE is similar to AND but restri
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Tokens=input')) ORDER BY score DESC
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)) ORDER BY score DESC, id; SCORE I
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Option textSearch The textSearch op
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Fuzzy Search with Stopwords Usage S
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Stopword Example CREATE COLUMN TABL
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Stopword ltd The stopwords will not
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Column Name Type Primary Key Descri
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Only one of these errors is allowed
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2000-01-11 -> 0.96 2000-01-12 -> 0.
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This deletes the node and all its c
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Hofmann -- specifies the input valu
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SCORE ID COMPANYNAME 0.88 6 xabc 0.
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advanced customizing and layout of
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Example: http://hana1.acme.corp:800
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Along with the full text index, you
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11.3.7 Defining the Page Layout Now
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switchbox Parameter Name Default Va
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11.3.9 Defining the Layout of Resul
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12.2 Authentication Overview Authen
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Secondly, roles created as design-t
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Caution: Theoretically, a user with
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Example: role :: { catalog schema "
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12.4 Privileges SAP HANA offers var
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Authorization to update or delete n
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● Activity ● Validity ● Attri
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The SAP HANA modeler automatically
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Runtime Authorization Check of Anal
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Implications of Creating Analytic P
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Now when a database user requests a
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If you create restrictions on colum
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12.4.6 Granting Privileges to Users
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The location of the application-des
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For example, you need to plan, mana
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13.4 Importing Delivery Units Impor
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4. Download translated text to the
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14 Using Database Client Interfaces
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1. In a command line, run the follo
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The port should be 315, for example
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The first column shows the field na
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3. In the Connection tab of the Dat
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SAP HANA supports the following Mic
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Function Description Avg Returns th
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Function Description MembersAscenda
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○ MEMBERS_AND_ASCENDANTS ○ MEMB
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15 SAP HANA Developer References Th
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