General mobile information system adaptation method and device
An information system and mobile information technology, applied in the field of general mobile information system adaptation
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Embodiment 1
[0151] Migrating a function in a legacy information system to a mobile device embodiment
[0152] The following uses a specific example to illustrate the process of migrating a function in a traditional information system to a mobile device. Image 6 It is a schematic diagram of a functional interface in an existing traditional information system----the purchase, sales and inventory management system based on Qinzhe Excel server. Users can manage order information through the web interface;
[0153] According to the system administrator of the system, this function corresponds to two tables in the database: order_master table and order_details, and the respective database table structures are:
[0154] order_master table:
[0155]
[0156] Order Details:
[0157] primary key
field name
type of data
null
illustrate
*
product code
nvarchar(20)
not null
Foreign key, refer to "Product table. Product code"
product...
Embodiment 2
[0198] Figure 11 It is a data flow chart of an embodiment of a general mobile information system adaptation method.
[0199] Step 1101, extract the functional features of existing traditional information systems, and store them in the database 1102; the traditional information system refers to an online transaction processing information system that cannot run on mobile devices, which is based on a database, and each item in it function, which involves adding, deleting, modifying and checking one or more specific tables in the database; the functional characteristics of the traditional information system refer to the data structure corresponding to a function in the traditional information system, including the function name, the function used by this function Form description; the form description includes one or more data table descriptions; the data table description includes table name, table type, and one or more field descriptions; the field description includes field n...
Embodiment 3
[0212] Figure 12 It is a data flow chart of an embodiment of a general mobile information system adaptation method.
[0213] Step 1201, extract the functional features of existing traditional information systems, and store them in the database 1202; the traditional information system refers to an information system for online transaction processing that cannot be run on mobile devices, which is based on a database, and each item in it function, which involves adding, deleting, modifying and checking one or more specific tables in the database; the functional characteristics of the traditional information system refer to the data structure corresponding to a function in the traditional information system, including the function name, the function used by this function Form description; the form description includes one or more data table descriptions; the data table description includes table name, table type, and one or more field descriptions; the field description includes ...
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