Related Posts " sign indicates a span of n days or weeks centered around the supplied date. If n is an even number, it is adjusted up to the next odd number. Offsets adjust the supplied date by adding or subtracting n days or weeks. BYDATE=0205OFFSET: 2W is equivalent to BYDATE=0205-14D (the OFFSET: keyword is optional), which is also equivalent to BYDATE=0122. BYMONTHDAY This specifies the day of the month as a number. Valid values are 1 to 31. An example is 10, which means the 10th day of the selected month. You can use the minus sign (-) to count backward from the last day, so, for example, BYMONTHDAY=-1 means the last day of the month and BYMONTHDAY=-2 means the next to last day of the month. BYDAY This specifies the day of the week from Monday to Sunday in the form MON, TUE, and so on. Using numbers, you can specify the 26th Friday of the year, if using a YEARLY frequency, or the 4th THU of the month, using a MONTHLY frequency. Using the minus sign, you can say the second to last Friday of the month. For example, -1 FRI is the last Friday of the month. BYHOUR This specifies the hour on which the job is to run. Valid values are 0 to 23. As an example, 10 means 10 a.m. BYMINUTE This specifies the minute on which the job is to run. Valid values are 0 to 59. As an example, 45 means 45 minutes past the chosen hour. BYSECOND This specifies the second on which the job is to run. Valid values are 0 to 59. As an example, 30 means 30 seconds past the chosen minute. BYSETPOS This selects one or more items, by position, in the list of timestamps that result after the whole calendaring expression is evaluated. It is useful for requirements such as running a job on the last workday of the month. Rather than attempting to express this with the other BY clauses, you can code the calendaring expression to evaluate to a list of every workday of the month, and then add the BYSETPOS clause to select only the last item of that list. Assuming that workdays are Monday through Friday, the syntax would then be: FREQ=MONTHLY; BYDAY=MON,TUE,WED,THU,FRI; BYSETPOS=-1 Valid values are 1 through 9999. A negative number selects an item from the end of the list (-1 is the last item, -2 is the next to last item, and so on) and a positive number selects from the front of the list. The BYSETPOS clause is always evaluated last. BYSETPOS is only supported with the MONTHLY and YEARLY frequencies. The BYSETPOS clause is applied to the list of timestamps once per frequency period. For example, when the frequency is defined as MONTHLY, the Scheduler determines all valid timestamps for the month, orders that list, and then applies the BYSETPOS clause. The Scheduler then moves on to the next month and repeats the procedure. Assuming a start date of Jun 10, 2004, the example evaluates to: Jun 30, Jul 30, Aug 31, Sep 30, Oct 29, and so on. INCLUDE This includes one or more named schedules in the calendaring expression. That is, the set of timestamps defined by each included named schedule is added to the results of the calendaring expression. If an identical timestamp is contributed by both an included schedule and the calendaring expression, it is included in the resulting set of timestamps only once. The named schedules must have been defined with the CREATE_SCHEDULE procedure. EXCLUDE This excludes one or more named schedules from the calendaring expression. That is, the set of timestamps defined by each excluded named schedule is removed from the results of the calendaring expression. The named schedules must have been defined with the CREATE_SCHEDULE procedure. INTERSECT This specifies an intersection between the calendaring expression results and the set of timestamps defined by one or more named schedules. Only the timestamps that appear both in the calendaring expression and in one of the named schedules are included in the resulting set of timestamps. For example, assume that the named schedule last_sat indicates the last Saturday in every month, and that for the year 2005, the only months where the last day of the month is also a Saturday are April and December. Assume also that the named schedule end_qtr indicates the last day of each quarter in 2005: 3/31/2005, 6/30/2005, 9/30/2005, 12/31/2005 These calendaring expressions result in the dates that follow: 3/31/2005, 4/30/2005, 6/30/2005, 9/30/2005, 12/31/2005 FREQ=MONTHLY; BYMONTHDAY=-1; INTERSECT=last_sat,end_qtr In this example, the terms FREQ=MONTHLY; BYMONTHDAY=-1 indicate the last day of each month. PERIODS This identifies the number of periods that together form one cycle of a user-defined frequency. It is used in the repeat_interval expression of the schedule that defines the user-defined frequency. It is mandatory when the repeat_interval expression in the main schedule contains a BYPERIOD clause. The following example defines the quarters of a fiscal year. FREQ=YEARLY;BYDATE=0301,0601,0901,1201;PERIODS=4 BYPERIOD This selects periods from a user-defined frequency. For example, if a main schedule names a user-defined frequency schedule that defines the fiscal quarters shown in the previous example, the clause BYPERIOD=2,4 in the main schedule selects the 2nd and 4th fiscal quarters. NEW QUESTION: 2
A. Option D
B. Option C
C. Option A
D. Option B
Answer: A
NEW QUESTION: 3
A. Option C
B. Option A
C. Option D
D. Option B
Answer: A
NEW QUESTION: 4
Lightningコンポーネントフレームワークの利点は何ですか？3つの答えを選択してください
A. イベント駆動型アーキテクチャを使用しています
B. 従来のパブリッシュ/サブスクライブモデルを使用します。
C. ロジックにクライアント側のApexコントローラを使用します。
D. ロジックにサーバー側のJavaScriptコントローラーを使用します。
E. MVCアーキテクチャデザインパターンを使用します。
Answer: A,B,E
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