Changes for page 13 Structure Mapping
Last modified by Helena on 2025/09/10 11:19
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... ... @@ -39,9 +39,7 @@ 39 39 Different source values can also map to the same target value, for example when deriving regions from country codes. 40 40 41 41 (% style="width:674.294px" %) 42 -|(% style="width:284px" %)**Source Component: 43 -REF_AREA**|(% style="width:387px" %)**Target Component: 44 -REGION** 42 +|(% style="width:284px" %)**Source Component: REF_AREA**|(% style="width:387px" %)**Target Component: REGION** 45 45 |(% style="width:284px" %)FR|(% style="width:387px" %)EUR 46 46 |(% style="width:284px" %)DE|(% style="width:387px" %)EUR 47 47 |(% style="width:284px" %)IT|(% style="width:387px" %)EUR ... ... @@ -301,9 +301,13 @@ 301 301 Examples 302 302 303 303 22/06/1981 would be described as dd/MM/YYYY, with locale en-GB 302 + 304 304 2008-mars-12 would be described as YYYY-MMM-DD, with locale fr-FR 304 + 305 305 22 July 1981 would be described as dd MMMM YYYY, with locale en-US 306 + 306 306 22 Jul 1981 would be described as dd MMM YYYY 308 + 307 307 2010 D62 would be described as YYYYDnn (day 62 of the year 2010) 308 308 309 309 The following pattern letters are defined (all other characters from 'A' to 'Z' and from 'a' to 'z' are reserved): ... ... @@ -451,12 +451,37 @@ 451 451 452 452 === 13.10.1 Many to one mapping (N-1) === 453 453 454 -[[image:1747377208446-496.png]] 456 +|Source|Map To 457 +|((( 458 +**FREQ**="A" 455 455 460 +ADJUSTMENT="N" 461 + 462 +**REF_AREA**="PL" 463 + 464 +**COUNTERPART_AREA**="W0" 465 + 466 +REF_SECTOR="S1" 467 + 468 +COUNTERPART_SECTOR="S1" ACCOUNTING_ENTRY="B" 469 + 470 +STO="B5G" 471 +)))|((( 472 +FREQ="A" 473 + 474 +REF_AREA="PL" 475 + 476 +COUNTERPART_AREA="W0" 477 + 478 +INDICATOR="IND_ABC" 479 +))) 480 + 456 456 The bold Dimensions map from source to target verbatim. The mapping simply specifies: 457 457 458 458 FREQ => FREQ 484 + 459 459 REF_AREA=> REF_AREA 486 + 460 460 COUNTERPART_AREA=> COUNTERPART _AREA 461 461 462 462 No Representation Mapping is required. The source value simply copies across unmodified. ... ... @@ -475,45 +475,49 @@ 475 475 476 476 The following representation mapping can be used to explicitly map each age to an output code. 477 477 505 +: 506 + 478 478 ((( 479 -(% style="width:669.294px" %) 480 -|(% style="width:218px" %)**Source Input Free Text**|(% style="width:448px" %)**Desired Output Code Id** 481 -|(% style="width:218px" %)0|(% style="width:448px" %)A 482 -|(% style="width:218px" %)1|(% style="width:448px" %)A 483 -|(% style="width:218px" %)2|(% style="width:448px" %)A 484 -|(% style="width:218px" %)3|(% style="width:448px" %)B 485 -|(% style="width:218px" %)4|(% style="width:448px" %)B 508 +|Source Input Free Text|Desired Output Code Id 509 +|0|A 510 +|1|A 511 +|2|A 512 +|3|B 513 +|4|B 486 486 ))) 487 487 488 -If this mapping takes advantage of regular expressions it can be expressed in two rules: 516 +If this mapping takes advantage of regular expressions it can be expressed in two 3464 rules: 489 489 490 -((( 491 -(% style="width:675.294px" %) 492 -|(% style="width:219px" %)((( 493 -**Regular Expression** 494 -)))|(% style="width:453px" %)**Desired Output** 495 -|(% style="width:219px" %)[0-2]|(% style="width:453px" %)A 496 -|(% style="width:219px" %)[3-4]|(% style="width:453px" %)B 518 +[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_8c1afe2b.gif||alt="Shape10" height="1" width="302"]] 497 497 498 -(% style="color:inherit; font-family:inherit; font-size:max(21px, min(23px, 17.4444px + 0.462963vw))" %)13.10.3 Observation Attributes for Time Period 520 +__Regular Expression __Desired Output 521 + 522 +: 523 + 524 +((( 525 +|[0-2]|A 526 +|[3-4]|B 499 499 ))) 500 500 529 +=== 13.10.3 Observation Attributes for Time Period === 530 + 501 501 This use case is where a specific observation for a specific time period has an attribute 3468 value. 502 502 533 +: 534 + 503 503 ((( 504 -(% style="width:689.294px" %) 505 -|(% style="width:220px" %)**Input INDICATOR**|(% style="width:223px" %)**Input TIME_PERIOD**|(% style="width:243px" %)**Output OBS_CONF** 506 -|(% style="width:220px" %)XULADS|(% style="width:223px" %)2008|(% style="width:243px" %)C 507 -|(% style="width:220px" %)XULADS|(% style="width:223px" %)2009|(% style="width:243px" %)C 508 -|(% style="width:220px" %)XULADS|(% style="width:223px" %)2010|(% style="width:243px" %)C 536 +|Input INDICATOR|Input TIME_PERIOD|Output OBS_CONF 537 +|XULADS|2008|C 538 +|XULADS|2009|C 539 +|XULADS|2010|C 509 509 ))) 510 510 511 -Or using a validity period on the Representation Mapping: 542 +__Or using a validity period on the Representation Mapping__: 512 512 513 -(% style="width:693.294px" %) 514 -|(% style="width:221px" %)**Input INDICATOR**|(% style="width:222px" %)**Valid From/ Valid To**|(% style="width:246px" %)**Output OBS_CONF** 515 -|(% style="width:221px" %)XULADS|(% style="width:222px" %)2008/2010|(% style="width:246px" %)C 544 +[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_6dbf7f.gif||alt="Shape11" height="36" width="555"]] Input INDICATOR Valid From/ Valid To Output OBS_CONF 516 516 546 +XULADS 2008/2010 C 547 + 517 517 === 13.10.4 Time mapping === 518 518 519 519 This use case is to create a time period from an input that does not respect SDMXTime Formats. ... ... @@ -520,38 +520,51 @@ 520 520 521 521 The Component Mapping from SYS_TIME to TIME_PERIOD specifies itself as a time mapping with the following details: 522 522 554 +: 555 + 523 523 ((( 524 -(% style="width:763.294px" %) 525 -|(% style="width:163px" %)**Source Value**|(% style="width:219px" %)**Source Mapping**|(% style="width:198px" %)**Target Frequency**|(% style="width:180px" %)**Output** 526 -|(% style="width:163px" %)18/07/1981|(% style="width:219px" %)dd/MM/yyyy|(% style="width:198px" %)A|(% style="width:180px" %)1981 557 +|Source Value|Source Mapping|Target Frequency|Output 558 +|18/07/1981|dd/MM/yyyy|A|1981 527 527 ))) 528 528 529 -When the target frequency is based on another target Dimension value, in this example the value of the FREQ Dimension in the target DSD. 561 +When the target frequency is based on another target Dimension value, in this example __the value of the FREQ Dimension in the tar__get DSD. 530 530 563 +[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_dbe68698.gif||alt="Shape12" height="1" width="273"]] 564 + 565 +: 566 +:: 567 + 531 531 ((( 532 -(% style="width:734.294px" %) 533 -|(% style="width:165px" %)**Source Value**|(% style="width:220px" %)**Source Mapping**|(% style="width:161px" %)**Target Frequency**|(% style="width:251px" %)**Output Dimension** 534 -|(% style="width:165px" %)18/07/1981|(% style="width:220px" %)dd/MM/yyyy|(% style="width:161px" %)FREQ|(% style="width:251px" %)1981-07-18 (when FREQ=D) 569 +|Source Value|Source Mapping|Target Frequency Output Dimension 535 535 536 -When the source is a numerical format 571 +|18/07/1981 dd/MM/yyyy|FREQ| |1981-07-18 (when FREQ=D) 572 +|(% rowspan="2" %)((( 573 +__When the source is a numerical form__at 537 537 538 -(% style="width:892.294px" %) 539 -|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Start Period**|(% style="width:191px" %)**Interv**|(% style="width:264px" %)**Target FREQ**|(% style="width:167px" %)**Output** 540 -|(% style="width:165px" %)1589808220|(% style="width:133px" %)1970|(% style="width:191px" %)millisecond|(% style="width:264px" %)1981-07-18 (when FREQ=D)|(% style="width:167px" %)2020-05 575 +Source Value Start Period Interv 576 +)))| | | 577 +|al|((( 578 +Target 541 541 542 -When the source frequency is lower than the target frequency additional information 3485 can be provided for resolve to start of period, end of period, or mid period, as shown 3486 in the following example: 580 +FREQ 581 +)))|Output 582 +|(% colspan="2" %)1589808220 1970 millisecond|M|2020-05 543 543 ))) 544 544 545 -(% style="width:892.294px" %) 546 -|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Source Mapping**|(% style="width:191px" %)**Target Dimension**|(% style="width:264px" %)**Frequency**|(% style="width:167px" %)**Output** 547 -|(% style="width:165px" %)1981|(% style="width:133px" %)yyyy|(% style="width:191px" %)D – End of Period|(% style="width:264px" %) |(% style="width:167px" %)1981-12-31 585 +When the source frequency is lower than the target frequency additional information 3485 can be provided for resolve to start of period, end of period, or mid period, as shown 3486 in the following example: 548 548 587 +Source Value Source Mapping Target Frequency Output 588 + 589 +Dimension 590 + 591 +[[image:SDMX 3-0-0 SECTION 6 FINAL-1.0_en_4ec4bb31.gif||alt="Shape13" height="173" width="555"]] 1981 yyyy D – End of Period 1981-12-31 592 + 549 549 When the start of year is April 1^^st^^ the Structure Map has YearStart=04-01: 550 550 551 -(% style="width:892.294px" %) 552 -|(% style="width:165px" %)**Source Value**|(% style="width:133px" %)**Source Mapping**|(% style="width:191px" %)**Target Dimension**|(% style="width:264px" %)**Frequency**|(% style="width:167px" %)**Output** 553 -|(% style="width:165px" %)1981|(% style="width:133px" %)yyyy|(% style="width:191px" %)D – End of Period|(% style="width:264px" %) |(% style="width:167px" %)1982-03-31 595 +Source Value Source Mapping Target Frequency Output 554 554 555 - ----597 +Dimension 556 556 599 +1981 yyyy D – End of Period 1982-03-31 600 + 557 557 {{putFootnotes/}}
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