Internet Finance strum 4: Discussion on the daily cutting of the financial system

Day cut, the popular is to carry out the date switch, the time to change the system accounting, the day of the system business centralized processing, processing completed, the system from the current working day to the next business day, the day-cut process can be submitted as usual and correctly handle the return.

in the case of a bank, the bank is closing the bill, but there are many 24-hour items such as self-service equipment, internet banking, POS, etc., which must be terminated at a certain point in time, and then start counting and summarizing all kinds of reports. All transactions that begin at this point in time are credited to the next date.

How to make a daily cut?

Day Cut, that is, log switching, general, system configuration of the day cut ( generally for night trading trough time ), will activate the center of the Daily cut program , The system switches from the current weekday to the next business day, a step in the day batch of the core system, after which the system date is the next business day. For the network and other channels, you can set a moment for the day tangent.

The day-cut work done is broadly as follows:

Update pairs on network date variables ;

Create and enable a new transaction log ;

Close the current transaction log

issue a daily-cut response message to the Clearing house

After the start of the day cut , the Exchange Center into the running state of the journal,

After a few minutes , the Swap Center closes the log of the yesterday

Complete the network daily cut.

China UnionPay's daily cut-off time for the evening One Point. All transfers made through UnionPay, the daily transfer of the business system should be later than this point in time.

Day asked Ngawang notice what?

1. The day cut time do not relate to the natural day, in the accounting database, set a system time to control the date of the trading day switch, the time of day cut can be natural day of the day, can also be the next day of natural day.

2. After the day cut, the system only enters the second processing day, not the change of the natural day.

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Internet Finance strum 4: Discussion on the daily cutting of the financial system