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Changes for page 13 Structure Mapping

Last modified by Helena on 2025/09/10 11:19
From version 10.15
edited by Helena
on 2025/05/16 09:30
Change comment: There is no comment for this version
To version 10.13
edited by Helena
on 2025/05/16 09:28
Change comment: There is no comment for this version

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Content
... ... @@ -354,16 +354,17 @@
354 354  * microsecond
355 355  * nanosecond
356 356  
357 -(% style="width:573.294px" %)
358 -|(% style="width:276px" %)**Numerical datetime systems**|(% style="width:117px" %)**Base**|(% style="width:177px" %)**Period**
359 -|(% style="width:276px" %)(((
357 +|Numerical datetime systems|Base|Period
358 +|(((
360 360  Epoch Time (UNIX)
360 +
361 361  Milliseconds since 01 Jan 1970
362 -)))|(% style="width:117px" %)1970|(% style="width:177px" %)millisecond
363 -|(% style="width:276px" %)(((
362 +)))|1970|millisecond
363 +|(((
364 364  Windows System Time
365 +
365 365  Milliseconds since 01 Jan 1601
366 -)))|(% style="width:117px" %)1601|(% style="width:177px" %)millisecond
367 +)))|1601|millisecond
367 367  
368 368  The example above illustrates numerical based datetime mapping rules for two commonly used time standards.
369 369  
... ... @@ -385,34 +385,41 @@
385 385  
386 386  The main use case is setting the value of Observation Attributes in the target dataset.
387 387  
388 -(% style="width:786.294px" %)
389 -|(% style="width:92px" %)**Rule**|(% style="width:377px" %)**Source**|(% style="width:315px" %)**Target**
390 -|(% style="width:92px" %)1|(% style="width:377px" %)(((
389 +|Rule|Source|Target
390 +|1|(((
391 391  If
392 +
392 392  INDICATOR=XULADS; and TIME_PERIOD=2007.
393 -)))|(% style="width:315px" %)(((
394 +)))|(((
394 394  Set
396 +
395 395  OBS_CONF=F
396 396  )))
397 -|(% style="width:92px" %)2|(% style="width:377px" %)(((
399 +|2|(((
398 398  If
401 +
399 399  INDICATOR=XULADS; and TIME_PERIOD=2008.
400 -)))|(% style="width:315px" %)(((
403 +)))|(((
401 401  Set
405 +
402 402  OBS_CONF=F
403 403  )))
404 -|(% style="width:92px" %)3|(% style="width:377px" %)(((
408 +|3|(((
405 405  If
410 +
406 406  INDICATOR=XULADS; and TIME_PERIOD=2009.
407 -)))|(% style="width:315px" %)(((
412 +)))|(((
408 408  Set
414 +
409 409  OBS_CONF=F
410 410  )))
411 -|(% style="width:92px" %)4|(% style="width:377px" %)(((
417 +|4|(((
412 412  If
419 +
413 413  INDICATOR=XULADS; and TIME_PERIOD=2010.
414 -)))|(% style="width:315px" %)(((
421 +)))|(((
415 415  Set
423 +
416 416  OBS_CONF=**C**
417 417  )))
418 418  
... ... @@ -426,22 +426,27 @@
426 426  
427 427  By specifying validity periods, the example from Section 13.8 can be re-written using two rules as follows:
428 428  
429 -(% style="width:808.294px" %)
430 -|(% style="width:93px" %)**Rule**|(% style="width:385px" %)**Source**|(% style="width:328px" %)**Target**
431 -|(% style="width:93px" %)1|(% style="width:385px" %)(((
437 +|Rule|Source|Target
438 +|1|(((
432 432  If
440 +
433 433  INDICATOR=XULADS.
442 +
434 434  Validity Period start period=2007 end period=2009
435 -)))|(% style="width:328px" %)(((
444 +)))|(((
436 436  Set
446 +
437 437  OBS_CONF=F
438 438  )))
439 -|(% style="width:93px" %)2|(% style="width:385px" %)(((
449 +|2|(((
440 440  If
451 +
441 441  INDICATOR=XULADS.
453 +
442 442  Validity Period start period=2010
443 -)))|(% style="width:328px" %)(((
455 +)))|(((
444 444  Set
457 +
445 445  OBS_CONF=F** **
446 446  )))
447 447