CN108664594A - A kind of application process of novel library structure data - Google Patents
A kind of application process of novel library structure data Download PDFInfo
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- CN108664594A CN108664594A CN201810432976.4A CN201810432976A CN108664594A CN 108664594 A CN108664594 A CN 108664594A CN 201810432976 A CN201810432976 A CN 201810432976A CN 108664594 A CN108664594 A CN 108664594A
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Abstract
A kind of application process of novel library structure data, including perpendicular structural database, the application process of perpendicular structural database include：C1：Structural database is erected by perpendicular memory technology structure of depositing, erects shared data bank of the structural database as business department；C2：Preset keyword is chosen on perpendicular structural database, data processed result is extracted in perpendicular structural database by preset keyword.The present invention solves existing computer platform system when handling data, extracts the problem of data missed need to extract all data again；Improve the speed of data processing and the reliability of plateform system；Memory space is saved by perpendicular memory technology.
Description
Technical field
The present invention relates to data processing field more particularly to a kind of application processes of novel library structure data.
Background technology
With the implementation of wisdom strategy in China, big data has a far reaching influence for every profession and trade.It is segmented and is merchandised based on trader
The demand of quotient's fine integral method has been increasingly becoming the main means of Chinese Medicinal Materials Markets change.It is directed to the number of block trade platform at present
According to management and marketing demand, usually all kinds of business indicators are analyzed by business department, filter out the industry for needing to pay close attention to
Then business index submits the specific inventory of engineering department's acquisition related service field, finally by engineering department according to business department
The scheme carried carries out Manual analysis to related data, exports result.Based on current data analysis flow, often to cope with
Perpendicular event down：
1, the demand that business department is carried is various, it usually needs crosses over multisystem gathered data, can meet business department
The analysis demand of door；
2, for the data of multisystem acquisition, engineering department needs to rebuild the associated retrieval index of multisystem and attribute
After can on-line equiries, outgoing traffic department need report result；
3, for the big data demand of business department, engineering department needs to convert the report result after output to audio-visual picture
Shape is embodied.
The patent No. in the prior art：201610889114.5 a kind of data integration structure of relevant database is disclosed,
A kind of data integration structure of the relevant database provided, realizes easily and efficiently from MySQL database to MySQL numbers
Reduce the workload for importing and exporting data according to library, the data integration from oracle database to MySQL database so that data
Synchronous working is easier, controllable；The patent No.：201410818000.2 the data mixing storage in disclosing a kind of database
Method provides a kind of effectively solution select* application model materialization efficiency for the row deposit data library under complex application context
Low method improves search efficiency of the row deposit data library for select* types, extends the applicable model in row deposit data library
It encloses；Existing ranks mixing storage mode the space occupied is reduced, while the compression efficiency of data is not much different with row storage.It is existing
There is technology to store data yet by row for relational data and handles, it is still necessary to it is acquired across multisystem,
Data exporting is less efficient.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of novel library structure number proposed
According to application process.
To achieve the goals above, present invention employs following technical solutions：A kind of application of novel library structure data
Method, including perpendicular structural database, the application process of perpendicular structural database include：
C1：Structural database is erected by perpendicular memory technology structure of depositing, erects shared number of the structural database as business department
According to library；
C2：Preset keyword is chosen on perpendicular structural database, is extracted in perpendicular structural database by preset keyword
Data processed result.
Preferably, the application process for erecting structural database further includes the compensation process under leakage choosing, and compensation process is：Again it hooks
Choosing supplement keyword, exports the data processed result or inventory of needs, is added to a data processed result or inventory again.
Preferably, the construction method of perpendicular structural database includes：
Step 1：Table is erected in the mapping for establishing at least one keyword and at least one class indication；
Step 2：The class indication of user data corresponding data field in the database is written into user data；
Step 3：It is corresponding default that in table is erected in stored mapping preset keyword is found according to preset keyword
Class indication；
Step 4：Preset data field is read in the database according to default class indication；
Step 5：The data for including in preset data field are calculated according to preset algorithm and obtain output result.
Preferably, step 1 includes obtaining at least one keyword and at least one class indication, is classified according to one
The rule of the corresponding keyword of mark establishes mapping and erects table.
Preferably, at least one keyword includes preset keyword, and at least one class indication includes default class indication,
Predeterminated position is storage location of the class indication in data field.
Preferably, the keyword that user data and user data are obtained in step 2, exists according to the keyword of user data
The class indication for the corresponding user data of keyword that user data is found in table is erected in mapping, according to the contingency table of user data
Know and the class indication of user data corresponding data field in the database is written into user data, and in point of user data
Class identifies the class indication of the predeterminated position addition user data of corresponding data field.
Preferably, step 4 kind preset data field is the data word that predeterminated position includes default class indication in database
Section, predeterminated position are default position of the class indication in preset data field.
Preferably, the data stored in database are stored in the way of perpendicular storage.
A kind of novel library structure data according to claim 1, which is characterized in that preset algorithm includes mathematical modulo
It is one or more in type, mathematical function, mathematical modeling.
Preferably, further include that the screening to the user data of write-in merges in step 2, merging method includes：To contingency table
Know corresponding value to store using binary format；It is sub-divided into data packet for the data in each class indication column, by column
The value packing repeated in position is stored as new class indication again.
The beneficial effects of the invention are as follows：
1, it solves existing computer platform system when handling data, extracts the data missed and need to extract institute again
The problem of some data；
2, the speed of data processing and the reliability of plateform system are improved；
3, memory space is saved by perpendicular memory technology.
Description of the drawings
Fig. 1 is a kind of application process flow chart of the application process of novel library structure data of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1, a kind of application process of novel library structure data, including perpendicular structural database, erect structural database
Application process include：
C1：Structural database is erected by perpendicular memory technology structure of depositing, erects shared number of the structural database as business department
According to library；
C2：Preset keyword is chosen on perpendicular structural database, is extracted in perpendicular structural database by preset keyword
Data processed result.
A kind of application process of novel library structure data, the application process of perpendicular structural database further include the benefit under leakage choosing
Method is filled, compensation process is：Again supplement keyword is chosen, the data processed result or inventory of needs is exported again, is added to
A upper data processed result or inventory.
A kind of application process of novel library structure data, the construction method for erecting structural database include：
Step 1：Table is erected in the mapping for establishing at least one keyword and at least one class indication；
Step 2：The class indication of user data corresponding data field in the database is written into user data；
Step 3：It is corresponding default that in table is erected in stored mapping preset keyword is found according to preset keyword
Class indication；
Step 4：Preset data field is read in the database according to default class indication；
Step 5：The data for including in preset data field are calculated according to preset algorithm and obtain output result.
A kind of application process of novel library structure data, step 1 include obtaining at least one keyword and at least one
A class indication, the rule that a keyword is corresponded to according to a class indication establish the perpendicular table of mapping.
A kind of application process of novel library structure data, at least one keyword includes preset keyword, at least one
Class indication includes default class indication, and predeterminated position is storage location of the class indication in data field.
A kind of application process of novel library structure data obtains the key of user data and user data in step 2
Word finds the classification of the corresponding user data of keyword of user data according to the keyword of user data in table is erected in mapping
The class indication of user data to be written corresponding in the database according to the class indication of user data in user data by mark
Data field, and add the contingency table of user data in the predeterminated position of the corresponding data field of the class indication of user data
Know.
A kind of application process of novel library structure data, step 4 kind preset data field are predeterminated position in database
Include the data field of default class indication, predeterminated position is default position of the class indication in preset data field.
A kind of application process of novel library structure data, the data stored in database carry out in the way of perpendicular storage
Storage.
A kind of application process of novel library structure data, preset algorithm includes mathematical model, mathematical function, mathematical modeling
In it is one or more.
A kind of application process of novel library structure data further includes that the screening to the user data of write-in is closed in step 2
And merging method includes：Value corresponding to class indication is stored using binary format；For in each class indication column
Data are sub-divided into data packet, and the value repeated in field packing is stored as new class indication again.
A kind of application process of novel library structure data, the class indication of user data write-in user data in step 2
Further include the pretreatment of user data before corresponding data field in the database, pretreatment includes data cleansing and removes superfluous
Miscellaneous data, data cleansing is for removing invalid data.Further include data scrubbing in perpendicular structural database, method for cleaning includes：
Cleaning conditions and data clearance time is obtained, the data scrubbing time is that historical reception records when being asked to data scrubbing
Time, data scrubbing ask for clearing up in perpendicular structural database the data for meeting cleaning condition；
It obtains to erect in structural database and is unsatisfactory for the data of cleaning condition, and meet cleaning condition but time data memory
It is later than the data of the data scrubbing time；
Merge the data got in perpendicular structural database.
A kind of application process of novel library structure data, the attribute for clearing up condition are class indication.
A kind of application process of novel library structure data, erect the analysis engine in structural database using hash index and
The algorithm of B- trees.
A kind of application process of novel library structure data is erected in structural database and is drawn using double enforcement engines and double store
It holds up, double storage engines include perpendicular storage engines and row storage engines, and double enforcement engines include perpendicular enforcement engine and row enforcement engine.
Embodiment 1
A kind of application process of novel library structure data is built " perpendicular structural database ", using newest perpendicular storage
Technology.Perpendicular structural database will only need to conceive related thinking as the shared data bank of business department analysis personnel, in " perpendicular knot
On structure database " choose the keyword oneself needed, you can it carries out related data and summarizes.If finding that some words have been selected in leakage suddenly
Section or certain fields do not need, it is only necessary to choose relevant field again.Due to erecting the high efficiency in deposit data library, field is chosen again
The process handled is very fast, can export the data or inventory of needs again within a very short time.
Step 1: table is erected in the mapping for establishing at least one keyword and at least one class indication.
At least one keyword and at least one class indication are obtained, keyword is corresponded to according to class indication
Rule establishes mapping and erects table, wherein at least one keyword includes preset keyword, and at least one class indication includes default point
Class identifies.For example, keyword is DP (decoction pieces, the prepared slices of Chinese crude drugs) mobile phone, it is DP to preset class indication, then
If the predeterminated position of data field is including DP, represents the data and keyword Chinese medicine that the data field is included in database
Medicine materical crude slice is related.Predeterminated position is storage location of the class indication in data field.
Step 2: the class indication of user data corresponding data field in the database is written in user data.
Specifically, obtaining the keyword of user data and user data, table is erected in mapping according to the keyword of user data
In find user data the corresponding user data of keyword class indication, according to the class indication of user data by user
The class indication of user data corresponding data field in the database is written in data, and in the class indication pair of user data
The class indication of the predeterminated position addition user data for the data field answered.For example, working as the user that data processing equipment is got
Data are the transaction value of trader, then can be using transaction value as the keyword of user data, by corresponding point of transaction value
Class mark is set as P, user data is written in the corresponding data fields of class indication P, and in the predeterminated position of the data field
Class indication P is written.
When needing to extract data progress data analysis from database, which further includes：
Step 3: it is corresponding default in table is erected in stored mapping to find preset keyword according to preset keyword
Class indication.
Step 4: reading preset data field in the database according to default class indication.
Wherein, preset data field is the data field that predeterminated position includes default class indication in database, presets position
It is set to default
Position of the class indication in preset data field.Optionally, the data stored in database are according to perpendicular storage
Mode is stored.
Step 5: the data for including in preset data field are calculated according to preset algorithm and obtain output result.
Optionally, preset algorithm can be common mathematical model, mathematical function etc., can be with many algorithms.
Traditional scheme is compared, traditional data processing scheme is carried out according to step, if it find that a certain step is deposited
It in problem, is re-started previous step must be traced back to, such as analysis personnel have found that leakage has carried one suddenly after carrying number
A field, the inaccuracy that inventory can be caused to export.Using the method for the present invention, such case occurs, only need to be after modification demand
Again number is carried, the data result before being added to.
Embodiment 2
A kind of application process of novel library structure data is built " perpendicular structural database ", using newest perpendicular storage
Technology.Perpendicular structural database will only need to conceive related thinking as the shared data bank of business department analysis personnel, in " perpendicular knot
On structure database " choose the keyword oneself needed, you can it carries out related data and summarizes.If finding that some words have been selected in leakage suddenly
Section or certain fields do not need, it is only necessary to choose relevant field again.Due to erecting the high efficiency in deposit data library, field is chosen again
The process handled is very fast, can export the data or inventory of needs again within a very short time.Perpendicular structural database
Data screening merging method includes：
S1：The level-one value corresponding to first-level class mark is stored using storage format；
S2：It is sub-divided into data packet for the data in each class indication column, the level-one value repeated in field is packaged
It is stored as secondary classification mark again.Storage format stores by keyword and is equipped with storage bit number limitation, storage bit number limit
It is made as a keyword.
All kinds of keywords are extracted according to data type, and carry out classification processing, form keyword level table.Multistage keyword
Corresponding multistage class indication, classification number are N grades, N>1, it is followed successively by N grades of first-level class mark, secondary classification mark ... classification
Mark.
First-level class is identified as default mark, and secondary classification mark is identified comprising first-level class, and three-level class indication includes
Secondary classification identifies ..., and N grades of class indications include N-1 grades of class indications, and N grades of class indications include N number of keyword.
Further include S3, S3 after S2：The corresponding two level value of secondary classification mark is stored using storage format；For each
Data in class indication column are sub-divided into data packet, and the two level value repeated in field packing is stored as three-level classification again
Mark.
Further include SN, SN after S3：N-1 grade values corresponding to N-1 grades of class indications are stored using storage format；For every
Data in a class indication column are sub-divided into data packet, and the packing of the N-1 repeated in field grade values is stored as N fractions again
Class identifies.
Database after merging according to screening carries out data processing, including：
Step 1: table is erected in the mapping for establishing at least one keyword and at least one class indication.
At least one keyword and at least one class indication are obtained, keyword is corresponded to according to class indication
Rule establishes mapping and erects table, wherein at least one keyword includes preset keyword, and at least one class indication includes default point
Class identifies.For example, keyword is DP (decoction pieces, the prepared slices of Chinese crude drugs) mobile phone, it is DP to preset class indication, then
If the predeterminated position of data field is including DP, represents the data and keyword Chinese medicine that the data field is included in database
Medicine materical crude slice is related.Predeterminated position is storage location of the class indication in data field.
Preset keyword is multistage keyword and no less than level-one.
Step 2: the class indication of user data corresponding data field in the database is written in user data.
Specifically, obtaining the keyword of user data and user data, table is erected in mapping according to the keyword of user data
In find user data the corresponding user data of keyword class indication, according to the class indication of user data by user
The class indication of user data corresponding data field in the database is written in data, and in the class indication pair of user data
The class indication of the predeterminated position addition user data for the data field answered.For example, working as the user that data processing equipment is got
Data are the transaction value of trader, then can be using transaction value as the keyword of user data, by corresponding point of transaction value
Class mark is set as P, user data is written in the corresponding data fields of class indication P, and in the predeterminated position of the data field
Class indication P is written.
When needing to extract data progress data analysis from database, which further includes：
Step 3: it is corresponding default in table is erected in stored mapping to find preset keyword according to preset keyword
Class indication.
Step 4: reading preset data field in the database according to default class indication.
Wherein, preset data field is the data field that predeterminated position includes default class indication in database, presets position
It is set to default
Position of the class indication in preset data field.Optionally, the data stored in database are according to perpendicular storage
Mode is stored.
Step 5: the data for including in preset data field are calculated according to preset algorithm and obtain output result.
Optionally, preset algorithm can be common mathematical model, mathematical function etc., can be with many algorithms.
It deletes by being classified keyword and corresponding classification and selects merging method, the duplicate data being suitable under respiratory sensation relationship
Processing, data processing is more accurate while accelerating the processing speed of database, and avoids the keyword of single grade layer
System crash phenomenon caused by lower data processing load amount is excessive, sizing screening merges and classification handles the data scope of application more
Extensively.
Embodiment 3
A kind of application process of novel library structure data, the hash indexing method erected in structural database further includes Doha
Uncommon map index method, including：
1) first layer Hash mapping is done on perpendicular structural database, by class indication by all write-in data by the
It is all assigned in specific Hash bucket after one layer of hash function mapping；
2) B+ trees are spatially established in the value of first layer Hash, former linear search time complexity is O (n), is optimized for setting
Search, tree search time complexity are O (log n), optimize the search to Hash mapping value；
3) Hash mapping again is carried out to first layer Hash bucket by second layer hash function, i.e., first layer Hash bucket into
Row divides again, to reduce data capacity in Hash bucket；
4) pointer connection is established between adjacent two layers Hash bucket, next layer of Hash is drawing again to last layer Hash bucket
Point, multiple orthogonal Hash forms tree-shaped index hierarchical structure, the whether subdivided number current depending on Hash bucket of Hash bucket
According to amount, just stop dividing after Hash bucket number is more than specified threshold value of warning, orthogonal more hash indexes, which are established, to be completed.
Memory technology is deposited using newest erect.Perpendicular structural database will analyze personnel as the shared data bank of business department
It only needs to conceive related thinking, in the keyword for choosing oneself needs " on perpendicular structural database ", you can carry out related data remittance
Always.If finding that leakage has selected some fields or certain fields not to need suddenly, it is only necessary to choose relevant field again.It is deposited due to perpendicular
The high efficiency of database, the process that selection field is handled again is very fast, can export needs again within a very short time
Data or inventory.
Step 1: table is erected in the mapping for establishing at least one keyword and at least one class indication.
At least one keyword and at least one class indication are obtained, keyword is corresponded to according to class indication
Rule establishes mapping and erects table, wherein at least one keyword includes preset keyword, and at least one class indication includes default point
Class identifies.For example, keyword is DP (decoction pieces, the prepared slices of Chinese crude drugs) mobile phone, it is DP to preset class indication, then
If the predeterminated position of data field is including DP, represents the data and keyword Chinese medicine that the data field is included in database
Medicine materical crude slice is related.Predeterminated position is storage location of the class indication in data field.
Step 2: the class indication of user data corresponding data field in the database is written in user data.
Specifically, obtaining the keyword of user data and user data, table is erected in mapping according to the keyword of user data
In find user data the corresponding user data of keyword class indication, according to the class indication of user data by user
The class indication of user data corresponding data field in the database is written in data, and in the class indication pair of user data
The class indication of the predeterminated position addition user data for the data field answered.For example, working as the user that data processing equipment is got
Data are the transaction value of trader, then can be using transaction value as the keyword of user data, by corresponding point of transaction value
Class mark is set as P, user data is written in the corresponding data fields of class indication P, and in the predeterminated position of the data field
Class indication P is written.
When needing to extract data progress data analysis from database, which further includes：
Step 3: it is corresponding default in table is erected in stored mapping to find preset keyword according to preset keyword
Class indication.
Step 4: reading preset data field in the database according to default class indication.
Wherein, preset data field is the data field that predeterminated position includes default class indication in database, presets position
It is set to position of the default class indication in preset data field.Optionally, the data stored in database are according to perpendicular storage
Mode is stored.
Step 5: the data for including in preset data field are calculated according to preset algorithm and obtain output result.
Optionally, preset algorithm can be common mathematical model, mathematical function etc., can be with many algorithms.
The physical store that map index method changes data is wished by Doha, a plurality of types of data storages can be compatible with
Form, such as relevant database, large data files system, the mass data stored with key-value pair model, build in big data
The vertical efficiently Nonclustered index based on Hash mapping, at the same it is seriously uneven to Hash bucket existing for the hash index in big data
Weighing apparatus and spillover propose that the uncommon optimisation strategy in orthogonal Doha improves to improve the performance of complex query in big data
The search efficiency of data.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of application process of novel library structure data, including perpendicular structural database, which is characterized in that perpendicular structural database
Application process include：
C1：Structural database is erected by perpendicular memory technology structure of depositing, erects shared data bank of the structural database as business department；
C2：Preset keyword is chosen on perpendicular structural database, data are extracted in perpendicular structural database by preset keyword
Handling result.
2. a kind of novel library structure data according to claim 1, which is characterized in that the application side of perpendicular structural database
Method further includes the compensation process under leakage choosing, and compensation process is：Again supplement keyword is chosen, exports the data processing of needs again
As a result or inventory, it is added to a data processed result or inventory.
3. a kind of novel library structure data according to claim 1, which is characterized in that the structure side of perpendicular structural database
Method includes：
Step 1：Table is erected in the mapping for establishing at least one keyword and at least one class indication；
Step 2：The class indication of user data corresponding data field in the database is written into user data；
Step 3：According to preset keyword the corresponding default classification of preset keyword is found in table is erected in stored mapping
Mark；
Step 4：Preset data field is read in the database according to default class indication；
Step 5：The data for including in preset data field are calculated according to preset algorithm and obtain output result.
4. a kind of novel library structure data according to claim 1, which is characterized in that step 1 includes obtaining at least
One keyword and at least one class indication, the rule foundation mapping that a keyword is corresponded to according to a class indication are perpendicular
Table.
5. a kind of novel library structure data according to claim 2, which is characterized in that at least one keyword includes pre-
If keyword, at least one class indication includes default class indication, and predeterminated position is class indication depositing in data field
Storage space is set.
6. a kind of novel library structure data according to claim 1, which is characterized in that obtain user data in step 2
And the keyword of user data, the keyword for finding user data in table is erected in mapping according to the keyword of user data correspond to
User data class indication, according to the class indication of user data by user data be written user data class indication exist
Corresponding data field in database, and add and use in the predeterminated position of the corresponding data field of the class indication of user data
The class indication of user data.
7. a kind of novel library structure data according to claim 1, which is characterized in that step 4 kind preset data field
Include the data field of default class indication for predeterminated position in database, predeterminated position is default class indication in preset data
Position in field.
8. a kind of novel library structure data according to claim 5, which is characterized in that the data stored in database are pressed
It is stored according to the mode of perpendicular storage.
9. a kind of novel library structure data according to claim 1, which is characterized in that preset algorithm includes mathematical modulo
It is one or more in type, mathematical function, mathematical modeling.
10. a kind of novel library structure data according to claim 1, which is characterized in that further include to writing in step 2
The screening of the user data entered merges, and merging method includes：Value corresponding to class indication is stored using binary format；Needle
Data packet is sub-divided into the data in each class indication column, the value repeated in field is packaged and is stored as new point again
Class identifies.
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| CN201810432976.4A CN108664594A (en) | 2018-05-08 | 2018-05-08 | A kind of application process of novel library structure data |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542910A (en) * | 2018-12-03 | 2019-03-29 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | A kind of magnanimity sea clutter data classification storage method |
-
2018
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109542910A (en) * | 2018-12-03 | 2019-03-29 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | A kind of magnanimity sea clutter data classification storage method |
| CN109542910B (en) * | 2018-12-03 | 2022-10-28 | 中国电波传播研究所（中国电子科技集团公司第二十二研究所） | Mass sea clutter data classification storage method |
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