Firebird 2.5 LangRef Update RussianCURRENT_TIME CURRENT_TIMESTAMP CURRENT_TRANSACTION CURRENT_USER DELETING GDSCODE INSERTING NEW 'NOW' OLD ROW_COUNT SQLCODE SQLSTATE UPDATING 12. Операторы и предикаты Разрешено использование APP_DATE, APP_TIME) VALUES (973, 8804, DATE 'today' + 2, TIME '16:00') NEW.LASTMOD = TIMESTAMP 'now'; Примечание: Обратите внимание, что эти сокращённые выражения вычисляются сразу же во время выполнению. Таким образом, даже если запрос выполняется несколько раз, значение, например, для “timestamp 'now'” не изменится, независимо от того, сколько времени проходит. Если вам нужно получать нарастающее0 码力 | 364 页 | 1.45 MB | 1 年前3
firebird language reference 30 rus........................................................................................... 398 'NOW' ................................................................................................. до миллисекунд может быть указана следующим образом CURRENT_TIMESTAMP (0 | 1 | 2 | 3) • Литерал 'NOW' имеет точность до миллисекунд; • Функции DATEADD и DATEDIFF поддерживают точность до десятых долей >SS[NNNN]]]]] | Типы данных 51 DD
MM[
YY[
HH[
mm[
SS[
NNNN]]]]] | NOW | TODAY | TOMORROW | YERSTERDAY }
::= { [YYYY ]MM
DD
0 码力 | 719 页 | 3.98 MB | 1 年前3
PlantUML 1.2023.11 Справочное руководство по языкуrequest Bob --> Alice: Response autonumber inc A 'Now we have 2.1.1 Alice -> Bob: Another authentication request Bob --> Alice: Response autonumber inc B 'Now we have 2.2.1 Alice -> Bob: Another authentication authentication request Bob --> Alice: Response autonumber inc A 'Now we have 3.1.1 Alice -> Bob: Another authentication request autonumber inc B 'Now we have 3.2.1 Bob --> Alice: Response Справочное руководство КЛАССОВ There won’t be any difference between namespaces and packages anymore: both keywords are now synonymous. 3.24 Настройка создания пространств имён Вы можете задать другой разделитель (не точку)0 码力 | 554 页 | 7.96 MB | 1 年前3
PlantUML 1.2020.23 Справочное руководство по языку} note right of A::counter This member is annotated end note note right of A::start This method is now explained in a UML note end note @enduml 3.10.2 Note on method with the same name @startuml class arrow // This is to be consistent with other UML diagrams. Not 100% sure that it's a good idea // So now connector are green LineColor green } :depth(0) { // will target root node BackgroundColor White RoundCorner diagram • title, caption and legend are good for all diagrams except for salt diagram TODO: FIXME • Now (test on 1.2020.18-19) header, footer are not good for all other diagrams except only for Sequence0 码力 | 306 页 | 3.12 MB | 1 年前3
PlantUML 1.2021.2 Справочное руководство по языку} note right of A::counter This member is annotated end note note right of A::start This method is now explained in a UML note end note @enduml 3.10.2 Note on method with the same name @startuml class Linking or arrow 8 DEPLOYMENT DIAGRAM NB: There is an old syntax for actor with guillemet which is now deprecated and will be removed some days. Please do not use in your diagram. 8.2.2 Component @startuml arrow // This is to be consistent with other UML diagrams. Not 100% sure that it's a good idea // So now connector are green LineColor green } :depth(0) { // will target root node BackgroundColor White RoundCorner0 码力 | 388 页 | 4.18 MB | 1 年前3
PlantUML 1.2021.1 Справочное руководство по языку} note right of A::counter This member is annotated end note note right of A::start This method is now explained in a UML note end note @enduml 3.10.2 Note on method with the same name @startuml class Linking or arrow 8 DEPLOYMENT DIAGRAM NB: There is an old syntax for actor with guillemet which is now deprecated and will be removed some days. Please do not use in your diagram. 8.2.2 Component @startuml arrow // This is to be consistent with other UML diagrams. Not 100% sure that it's a good idea // So now connector are green LineColor green } :depth(0) { // will target root node BackgroundColor White RoundCorner0 码力 | 383 页 | 4.13 MB | 1 年前3
PlantUML 1.2020.22 Справочное руководство по языкуarrow // This is to be consistent with other UML diagrams. Not 100% sure that it's a good idea // So now connector are green LineColor green } :depth(0) { // will target root node BackgroundColor White RoundCorner diagram • title, caption and legend are good for all diagrams except for salt diagram TODO: FIXME • Now (test on 1.2020.18-19) header, footer are not good for all other diagrams except only for Sequence been integrated into PlantUML to have a standardized way of defining text style. All diagrams are now supporting this syntax. Note that ascending compatibility with HTML syntax is preserved. 17.1 Emphasized0 码力 | 294 页 | 3.03 MB | 1 年前3
PlantUML 1.2021.3 Справочное руководство по языку} note right of A::counter This member is annotated end note note right of A::start This method is now explained in a UML note end note @enduml 3.10.2 Note on method with the same name @startuml class Linking or arrow 8 DEPLOYMENT DIAGRAM NB: There is an old syntax for actor with guillemet which is now deprecated and will be removed some days. Please do not use in your diagram. 8.2.2 Component @startuml arrow // This is to be consistent with other UML diagrams. Not 100% sure that it's a good idea // So now connector are green LineColor green } :depth(0) { // will target root node BackgroundColor White RoundCorner0 码力 | 406 页 | 4.33 MB | 1 年前3
PlantUML 1.2019.6 Справочное руководство по языкуbeen integrated into PlantUML to have a standardized way of defining text style. All diagrams are now supporting this syntax. Note that ascending compatibility with HTML syntax is preserved. 16.1 Emphasized function and variable definition instead • !include allows now multiple inclusions : you don't have to use !include_many anymore • !include now accept URL, so you don't need !includeurl • Some features Standard Library This page explains the official Standard Library for PlantUML This Standard Library is now included in official releases of PlantUML. Including files follows the C convention for "C standard0 码力 | 173 页 | 1.95 MB | 1 年前3
PlantUML 1.2019.9 Справочное руководство по языкуbeen integrated into PlantUML to have a standardized way of defining text style. All diagrams are now supporting this syntax. Note that ascending compatibility with HTML syntax is preserved. 16.1 Emphasized definelong should be replaced by void function. • !include now allows multiple inclusions : you don't have to use !include_many anymore • !include now accepts a URL, so you don't need !includeurl • Some features Standard Library This page explains the official Standard Library for PlantUML This Standard Library is now included in official releases of PlantUML. Including files follows the C convention for "C standard0 码力 | 173 页 | 1.97 MB | 1 年前3
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