SAP HANA Developer Guide - Get a Free Blog

Recommendations

Info

Single Entity Any single entity (record) can be accessed by supplying the key field values after the Entity Set. ● URI Construct: ○ Single Key: /.xsodata/() ○ Multiple Keys: /.xsodata/(=,)/ ● Sample URI: ○ Single Key: /.xsodata/() ○ Multiple Keys: http://hanaxs:8000/sap./sflight/spfli.xsodata/ FLIGHTS(CARRID='AA',CONNID='0017')# ● Sample ATOM Output: 170 P U B L I C © 2012 SAP AG. All rights reserved. SAP HANA Developer Guide Defining Web-based Data Access
● Sample JSON Output: Single Property Likewise, any single property of an entry can be directly accessed as well. ● URI Construct: ○ Single Key: /.xsodata/()/ SAP HANA Developer Guide Defining Web-based Data Access P U B L I C © 2012 SAP AG. All rights reserved. 171
Page 1 and 2:
SAP HANA Appliance Software SPS 05
Page 3 and 4:
4.3.1 SAP HANA Repository Packages
Page 5 and 6:
6.5.12 Searching Tables, Models and
Page 7 and 8:
12.2 Authentication Overview. .....
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
Page 57 and 58:
| |---2011... |---subpackage1 | |--
Page 59 and 60:
You use the mime_mapping keyword to
Page 61 and 62:
1. If you have not already done so,
Page 63 and 64:
2. Select Open Development. The def
Page 65 and 66:
3. Select Next. 4. Enter a user nam
Page 67 and 68:
In the SAP HANA Repositories view,
Page 69 and 70:
Since you only have one workspace,
Page 71 and 72:
6. Add a file called .xsaccess (no
Page 73 and 74:
SAP HANA Developer Guide Setting Up
Page 75 and 76:
5.1 Schema Relational databases con
Page 77 and 78:
creation, but can have any number o
Page 79 and 80:
If you want to define a transportab
Page 81 and 82:
ool public(default=true); optional
Page 83 and 84:
5.9.1 Table-Import Model The table-
Page 85 and 86:
○ The key area of the input value
Page 87 and 88:
{name = "Forename"; sqlType = VARCH
Page 89 and 90:
var pstatement1 = conn.prepareState
Page 91 and 92:
Note: The following example is for
Page 93 and 94:
You can perform the following tasks
Page 95 and 96:
Requirement Preference Substeps Not
Page 97 and 98:
a) Log on to the Central Management
Page 99 and 100:
4. In the Target System section, se
Page 101 and 102:
Remember: Schema mapping only appli
Page 103 and 104:
) Select the required granularity c
Page 105 and 106:
● Hierarchies Note: In the Semant
Page 107 and 108:
Restriction: It is not allowed to a
Page 109 and 110:
Related Links ● When you open an
Page 111 and 112:
○ Select the Data Foundation node
Page 113 and 114:
a) In the Output panel of the Logic
Page 115 and 116:
Related Links Note: If an active ve
Page 117 and 118:
Note: Definer's right: If you want
Page 119 and 120: Optional Step: Creating Calculated
Page 121 and 122: 4. Choose OK. Activate Note: 1. If
Page 123 and 124: a. To map the source to the target
Page 125 and 126: a. Enter a name and description. b.
Page 127 and 128: example, to calculate Discount for
Page 129 and 130: ○ Name Path - the unique node ID
Page 131 and 132: specifying target currency and dese
Page 133 and 134: ● In the Activate dialog, you can
Page 135 and 136: Note: You can also create a join be
Page 137 and 138: ● You can choose to create parame
Page 139 and 140: ● A decision table is based on in
Page 141 and 142: Objects in edit mode in other works
Page 143 and 144: shown. You can apply a filter for p
Page 145 and 146: Type Description Calculation View G
Page 147 and 148: 3. From the context menu, choose Da
Page 149 and 150: Function Syntax Purpose hextoraw st
Page 151 and 152: Function Syntax Purpose daysbetween
Page 153 and 154: 6.5.13 Setting Keyboard Shortcuts Y
Page 155 and 156: case, the name of calculation view
Page 157 and 158: The generated information models an
Page 159 and 160: ● CALL: Calls a procedure. For ex
Page 161 and 162: 7.2 Debugging SQLScript The SAP HAN
Page 163 and 164: Invoker's right: If you want the sy
Page 165 and 166: The main aim of OData is to define
Page 167 and 168: The OData specification requires an
Page 169: Entity Sets This construct allows y
Page 173 and 174: $count This request allows you to r
Page 175 and 176: ● Sample ATOM and JSON Output: SA
Page 177 and 178: ● Sample JSON Output: $orderby Th
Page 179 and 180: ● Sample JSON Output: $top This o
Page 181 and 182: .xsodata//$inlinecount=allpages ●
Page 183 and 184: 8.1.4 OData Security Considerations
Page 185 and 186: object :=['entity'] ( repoobject |
Page 187 and 188: SAP HANA SQL Type OData EDM Type Se
Page 189 and 190: An empty service metadata document
Page 191 and 192: All information about the table, fo
Page 193 and 194: OData Key Specification The OData s
Page 195 and 196: As a consequence of the transient n
Page 197 and 198: The second association is similar t
Page 199 and 200: "1" dependent "Orders"("CustomerID"
Page 201 and 202: } parameters via entity; During act
Page 203 and 204: XMLA Service-Definition Keywords Cu
Page 205 and 206: Function Description DrillDownLevel
Page 207 and 208: Function Description PrevMember Ret
Page 209 and 210: Analytic and calculation views can
Page 211 and 212: 4. Place the valid XMLA service def
Page 213 and 214: The functions provided by the JavaS
Page 215 and 216: Cross-site scripting (XSS) ● Prob
Page 217 and 218: Make sure you have addressed the is
Page 219 and 220: Server-side JavaScript files have t
Page 221 and 222:
Use the $.import function, as follo
Page 223 and 224:
Note: A SQL connection configuratio
Page 225 and 226:
8. Find the trace matching your app
Page 227 and 228:
The session ID is the value of the
Page 229 and 230:
10 Building UIs with SAPUI5 This se
Page 231 and 232:
2. Specify the name, for example My
Page 233 and 234:
// use alternative bootstrap for t
Page 235 and 236:
11 Enabling Search With a SAP HANA
Page 237 and 238:
Synchronization [page 240] Full tex
Page 239 and 240:
) content SHORTTEXT(100) Changes to
Page 241 and 242:
● Preprocessing ● Preprocessed
Page 243 and 244:
Name of Option Description In most
Page 245 and 246:
Column ID Key Description Data Type
Page 247 and 248:
a) Delete the existing full text in
Page 249 and 250:
Parameter Data Type FUZZY_SEAR CH_I
Page 251 and 252:
Parameter Data Type Default (TEXT)
Page 253 and 254:
The CONTAINS predicate is optional
Page 255 and 256:
Limitations The SNIPPET function ha
Page 257 and 258:
Fuzzy search can be used in various
Page 259 and 260:
Original Letter Standardized Letter
Page 261 and 262:
Option similarCalculationMode The o
Page 263 and 264:
Supported Data Types Fuzzy search w
Page 265 and 266:
option2=value2')) ORDER BY score DE
Page 267 and 268:
Name of Option Short Name maxDateDi
Page 269 and 270:
TEXT and SHORTTEXT TEXT and SHORTTE
Page 271 and 272:
2. Perform the search on two column
Page 273 and 274:
Rule 2 - House Numbers or House Num
Page 275 and 276:
col1 NVARCHAR(20) FUZZY SEARCH MODE
Page 277 and 278:
2. Country codes are standardized t
Page 279 and 280:
Postcode 1 Postcode 2 Score Remarks
Page 281 and 282:
WHERE CONTAINS(postcode, '1234', FU
Page 283 and 284:
PHRASE is similar to AND but restri
Page 285 and 286:
Tokens=input')) ORDER BY score DESC
Page 287 and 288:
)) ORDER BY score DESC, id; SCORE I
Page 289 and 290:
Option textSearch The textSearch op
Page 291 and 292:
Fuzzy Search with Stopwords Usage S
Page 293 and 294:
Stopword Example CREATE COLUMN TABL
Page 295 and 296:
Stopword ltd The stopwords will not
Page 297 and 298:
Column Name Type Primary Key Descri
Page 299 and 300:
Only one of these errors is allowed
Page 301 and 302:
2000-01-11 -> 0.96 2000-01-12 -> 0.
Page 303 and 304:
This deletes the node and all its c
Page 305 and 306:
Hofmann -- specifies the input valu
Page 307 and 308:
SCORE ID COMPANYNAME 0.88 6 xabc 0.
Page 309 and 310:
advanced customizing and layout of
Page 311 and 312:
Example: http://hana1.acme.corp:800
Page 313 and 314:
Along with the full text index, you
Page 315 and 316:
11.3.7 Defining the Page Layout Now
Page 317 and 318:
switchbox Parameter Name Default Va
Page 319 and 320:
11.3.9 Defining the Layout of Resul
Page 321 and 322:
12.2 Authentication Overview Authen
Page 323 and 324:
Secondly, roles created as design-t
Page 325 and 326:
Caution: Theoretically, a user with
Page 327 and 328:
Example: role :: { catalog schema "
Page 329 and 330:
12.4 Privileges SAP HANA offers var
Page 331 and 332:
Authorization to update or delete n
Page 333 and 334:
● Activity ● Validity ● Attri
Page 335 and 336:
The SAP HANA modeler automatically
Page 337 and 338:
Runtime Authorization Check of Anal
Page 339 and 340:
Implications of Creating Analytic P
Page 341 and 342:
Now when a database user requests a
Page 343 and 344:
If you create restrictions on colum
Page 345 and 346:
12.4.6 Granting Privileges to Users
Page 347 and 348:
The location of the application-des
Page 349 and 350:
For example, you need to plan, mana
Page 351 and 352:
13.4 Importing Delivery Units Impor
Page 353 and 354:
4. Download translated text to the
Page 355 and 356:
14 Using Database Client Interfaces
Page 357 and 358:
1. In a command line, run the follo
Page 359 and 360:
The port should be 315, for example
Page 361 and 362:
The first column shows the field na
Page 363 and 364:
3. In the Connection tab of the Dat
Page 365 and 366:
SAP HANA supports the following Mic
Page 367 and 368:
Function Description Avg Returns th
Page 369 and 370:
Function Description MembersAscenda
Page 371 and 372:
○ MEMBERS_AND_ASCENDANTS ○ MEMB
Page 373 and 374:
15 SAP HANA Developer References Th
show all

SAP HANA Developer Guide - Get a Free Blog

Create successful ePaper yourself

Delete template?

Save as template?