CN109977153B - Table big data export method - Google Patents
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Abstract
The invention relates to the technical field of data processing, and discloses a table big data export method, which comprises the following steps: setting a line number range of data line numerical values in a working table in a temporary export table file, dividing data in a page into a plurality of data groups and determining the line number of the data group queried each time; the data in each data group is sequentially inquired according to the sequence of each data group, and the inquiry of each data group comprises the step of judging whether the data in the data group is empty or not, wherein: when the data is not empty, checking each row of data in the data group, and writing the data and row number of each row into a temporary export table file; and when the line number of the inquired data is the minimum line numerical value of the line number range or the maximum line numerical value of the line number range, generating a temporary export table file. According to the table big data export method, the problem of inner layer overflow is avoided by improving the query and write-in modes, and the difficulty of exporting the big data table in enterprise informatization is favorably relieved.
Description
Technical Field
The invention relates to the technical field of data processing, in particular to a table big data export method.
Background
In management type software, a plurality of pages with tables need to export table data, the data volume of the tables is larger and larger along with the development of enterprise business, some data even reach the millions, if the data with the large data export is to be exported, all data are searched from a database at one time by adopting a traditional method, then each piece of data is circulated, the database is written into Excel one by one, and the searched data can report that the inner layer overflows and cannot be exported at all when being placed into the inner layer.
Therefore, it is urgently needed to provide a stable table big data export method.
Disclosure of Invention
The invention provides a table big data export method, which avoids the problem of inner layer overflow by improving the query and write-in modes and is beneficial to relieving the difficult problem of exporting big data tables in enterprise informatization.
In order to achieve the purpose, the invention provides the following technical scheme:
a method of exporting table big data, the method comprising:
step S101: setting a line number range of data line values in a working table in a temporary export table file, dividing data in a page into a plurality of data groups, determining the line number of the data group queried each time, and presetting table information of the temporary export table file; the table information comprises table head information and table tail information, and each data group comprises at least one data line;
step S102: sequentially inquiring the data in the data groups according to the sequence of the data groups, wherein the inquiry of each data group comprises the step of judging whether the data in the data groups are empty or not, wherein:
when the data in the data group is not empty, checking each row of data in the data group, determining the row number of the inquired data in the temporary export table file, and writing the data and the row number of each row into the temporary export table file; when the line number of the inquired data is the minimum line number value of the line number range or the maximum line number value of the line number range, generating a temporary export table file, and writing header information into the temporary export table file;
and when the data in the data group is empty, writing table tail information into the temporary export table file, and exporting the temporary export table file.
In the table big data export method, data in a page is divided into a plurality of data groups, the line number of the data group inquired each time is determined, whether the data in the data group is empty is judged according to the data group inquired currently, after the conclusion that the data in the data group is not empty is obtained, data writing operation is executed, then the next data group is inquired until the conclusion that the data in the data group is empty is obtained, table tail information is written, and a temporary export table file is exported. It should be noted that the big data export method provided by the present invention not only improves the stability of table big data export operation, avoids the problem that the overflow of the inner layer is easily caused when all data are placed in the inner layer, and thus the operation cannot be performed, but also improves the integrity of the generated table file information, so that the table file information has the header information and the footer information.
Therefore, the table big data export method avoids the problem of inner layer overflow by improving the query and write-in modes, and is beneficial to relieving the difficulty of exporting the big data table in enterprise informatization.
Preferably, the header information includes header information, header variable information, and header column information.
Preferably, the method for determining whether the data in the data group is empty includes:
and putting the data in the data group into a Map type array, judging whether the array is empty or not, and judging whether each row of data in the array is empty or not.
Preferably, the method of determining the line number of the data of the query in the temporary export table file comprises:
when the number of data rows in the data group is added with 1, the data adds 1 to the row number of the row of the data which completes writing on the worksheet.
Preferably, the method for writing the header information comprises:
and writing the table information of a preset temporary export table file into the temporary export table file.
Preferably, the method for writing the header information comprises:
when the temporary export table file is generated, adjusting the table information of the preset temporary export table file according to the set user preference;
and writing the adjusted table information into the temporary export table file.
Preferably, the method for writing the header information comprises:
the original form information in the page is extracted,
and writing the header information in the extracted original table information into the temporary export table file.
Preferably, the method of exporting the temporary export table file comprises:
judging the number of the generated temporary export table files, if the number is more than 1, making the temporary export table files into a compressed packet as a final temporary export table file, randomly generating a string of numbers, and using the numbers and the type of the compressed packet as a return path of the file;
if the file path is equal to 1, adding a randomly generated string of numbers and a suffix name to the path for storing the temporary exported file to be used as the file path;
and downloading the temporary export table file according to the file path.
Preferably, the method of producing a temporary export table file further comprises:
before generating a temporary export table file, judging whether a workbook object is empty, if not, firstly performing writing operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, closing the output stream if the output stream object is not empty, and setting the output stream object to be empty.
Preferably, the method of producing a temporary export table file further comprises:
after table tail information is written in the temporary export table file, judging whether the workbook object is not empty, if not, firstly executing write operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, if not, executing closing operation, and setting the object to be empty.
Drawings
Fig. 1 is a schematic flow chart of a big data table export method according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a method for exporting big table data, including:
step S101: setting a line number range of data line values in a working table in a temporary export table file, dividing data in a page into a plurality of data groups, determining the line number of the data group queried each time, and presetting table information of the temporary export table file; the table information comprises table head information and table tail information, and each data group comprises at least one data line;
step S102: sequentially inquiring the data in the data groups according to the sequence of the data groups, wherein the inquiry of each data group comprises the step of judging whether the data in the data groups are empty or not, wherein:
step S1021: when the data in the data group is not empty, checking each row of data in the data group, determining the row number of the inquired data in the temporary export table file, and writing the data and the row number of each row into the temporary export table file; when the line number of the inquired data is the minimum line number value of the line number range or the maximum line number value of the line number range, generating a temporary export table file, and writing header information into the temporary export table file;
step S1022: and when the data in the data group is empty, writing table tail information into the temporary export table file, and exporting the temporary export table file.
In the table big data export method, data in a page is divided into a plurality of data groups, the line number of the data group inquired each time is determined, whether the data in the data group is empty is judged according to the data group inquired currently, after the conclusion that the data in the data group is not empty is obtained, data writing operation is executed, then the next data group is inquired until the conclusion that the data in the data group is empty is obtained, table tail information is written, and a temporary export table file is exported. It should be noted that the big data export method provided by the present invention not only improves the stability of table big data export operation, avoids the problem that the overflow of the inner layer is easily caused when all data are placed in the inner layer, and thus the operation cannot be performed, but also improves the integrity of the generated table file information, so that the table file information has the header information and the footer information.
Therefore, the table big data export method avoids the problem of inner layer overflow by improving the query and write-in modes, and is beneficial to relieving the difficulty of exporting the big data table in enterprise informatization.
On the basis of the technical scheme, the header information comprises header information, header variable information and header column information.
On the basis of the technical scheme, the method for judging whether the data in the data group is empty comprises the following steps:
and putting the data in the data group into a Map type array, judging whether the array is empty or not, and judging whether each row of data in the array is empty or not.
Specifically, data in the data group is placed into a Map type array, whether the array is empty or not is judged firstly, if not, a line data processing method of a line data processing interface is called to inquire each piece of data, and when a generated table tail variable is returned, closing of the line data processing interface is called and the method is returned.
The data processing interface comprises two methods:
1、public void handleRow(Map<String,Object>o,Params params)
the method is used for processing line data, the first parameter is each line data, and the second parameter is a parameter in a page during query.
2. public Map closeAndReturn this method is used to process the processing after the query is finished.
On the basis of the technical scheme, the method for determining the line number of the inquired data in the temporary export table file comprises the following steps:
when the number of data lines in the data group is increased by 1, the data is added with 1 in the line number of the line where the data completing the writing is located on the worksheet.
It should be noted that, when data is written in the temporary export table, it is necessary to determine the type of each column to which a row of the data is to be written, if the data is a digital type, a formatted object of the data type is generated according to the accuracy and format information of the data, a cell is created, if the data is not a digital type, it is determined whether the column includes a renderer, and if a renderer exists, the data value is converted according to the type of the renderer. Such as yessonorender type renderer, sets the data to v if the data value is true or 1.
In addition, when data are written in the temporary export table, table body line height and table body word size are acquired from preset table information, and if the extracted table body line height is not empty, the method of the worksheet is called to set the line height.
On the basis of the technical scheme, the method for writing the header information comprises a plurality of types, at least one of the following types:
the method comprises the following steps:
and writing the table information of the preset temporary export table file into the temporary export table file.
The second method comprises the following steps:
when the temporary export table file is generated, adjusting the table information of the preset temporary export table file according to the set user preference;
and writing the adjusted table information into a temporary export table file.
The form information in the form derivation file generated by the second method can better meet the will of the user.
The third method comprises the following steps:
the original form information in the page is extracted,
and writing the header information in the extracted original table information into a temporary export table file.
It should be noted that the table information in the derived file fits the original table style in the page better according to the table generated by the method three.
The preferred mode is as follows: firstly, judging whether a user changes or not, if so, writing table information into a temporary export table file according to a method II, if not, judging whether the preset table information of the temporary export table file exists or not, if so, writing the table information into the temporary export table file according to a method I, if not, judging whether header information in the original table information exists or not, if so, writing the table information into the temporary export table file according to a method III, and if not, not writing the table information into the temporary export table file, and according to a default value of the temporary export table file.
It should be noted that, when the form information is written in by adopting the method one or the method two, a cell is added by calling the way of adding a cell to the worksheet object; when the form information is written in by adopting the method III, the description is the parameters directly transmitted from the page calling method, the line change setting is carried out according to \ n, and the cell change generation is carried out according to \ t.
Preferably, when writing the header information, the cell is generated at the start column of the start row, the header information is written, and the header information is set to be horizontally centered and vertically centered, and then all the columns are merged.
In addition, when the header column information is written, since the header column information is obtained by the method three, the value of the header column information is a Map array type, and header attribute information is stored in each element, the array of the Map type needs to be converted into a column object array, so that the operation is facilitated in other places, and then the column object array is assigned to a variable.
Specifically, when header column information is written in according to the first method and the second method, table body height and table body word number are obtained from the table information, a formatted object of a character type is generated according to the table body word number, the alignment mode is aligned to the middle, the column information of the table is circulated, a label type object is generated according to the format of the formatted object, the row and column information of the label type object respectively corresponds to the rows and columns of the table column, a cell object is created by calling a method of working the table object, the row height of the cell is set according to the row height in the table information, cell merging is set according to the row span and the column span in the table column, and finally, the column width is set.
It should be noted that if the data parameter of the page is a sequence number column, the temporary export table file needs to be added with the sequence number column. Specifically, whether a sequence number column exists is judged according to the table information, and if so, whether a value of the sequence number column of the variable exists is set to true. And calculating the line height occupied by the header and the header variable, and resetting the line attribute in the header column information of the header column information.
In addition, when data is written in the temporary export table, the method also comprises the steps of acquiring the table body line height and the table body word size from the table information in the method one, the method two and the method three, and calling the method setting line height of the worksheet if the table body line height extracted from the method one and the method three is not empty.
On the basis of the technical scheme, the method for exporting the temporary export table file comprises the following steps:
judging the number of the generated temporary export table files, if the number is more than 1, making the temporary export table files into a compressed packet as a final temporary export table file, randomly generating a string of numbers, and using the types of the numbers and the compressed packets as a return path of the file;
if the file path is equal to 1, adding a randomly generated string of numbers and a suffix name to the path for storing the temporary exported file to be used as the file path;
and downloading the temporary export table file according to the file path.
Specifically, an 18-bit random number is generated as a file name, a path for storing a temporarily exported file is added with the file name and a suffix name, xls is used as a complete file path, a Map type object is created, the value of the file path is put into the Map type object, the header, the underline and the current number of files in table information are used as the value of the file name and put into a file array. After the data export operation is completed, the length of the file array is judged, if the length is 1, the file path in the data is directly returned, otherwise, the file needs to be packed into a compressed packet, the name of the compressed packet is 18-bit numbers generated randomly, and the file name of the compressed packet spliced with the path for storing the temporarily exported folder is taken as the file path.
The temporary export file generated by the applet according to the file path may be downloaded to export the temporary export file.
On the basis of the technical scheme, the method for producing the temporary export table file further comprises the following steps:
before generating a temporary export table file, judging whether a workbook object is empty, if not, firstly performing writing operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, closing the output stream if the output stream object is not empty, and setting the output stream object to be empty.
The method of producing a temporary export table file further comprises: file objects are created according to file paths, output stream objects are created and assigned to variable output streams by transferring to the file objects, a workbook object is created and assigned to a variable workbook object by calling jxl the create workbook method, a worksheet object is created by calling jxl the create worksheet method, the worksheet name is title, and then the worksheet object is assigned to a worksheet object variable.
On the basis of the technical scheme, the method for producing the temporary export table file further comprises the following steps:
after table tail information is written in the temporary export table file, judging whether the workbook object is not empty, if not, firstly executing write operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, if not, executing closing operation, and setting the object to be empty.
It will be apparent to those skilled in the art that various changes and modifications may be made in the embodiments of the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A method for deriving tabular big data, the method comprising:
step S101: setting a line number range of data line values in a working table in a temporary export table file, dividing data in a page into a plurality of data groups, determining the line number of the data group queried each time, and presetting table information of the temporary export table file; the table information comprises table head information and table tail information, and each data group comprises at least one data line;
step S102: sequentially inquiring the data in the data groups according to the sequence of the data groups, wherein the inquiry of each data group comprises the step of judging whether the data in the data groups are empty or not, wherein:
when the data in the data group is not empty, checking each row of data in the data group, determining the row number of the inquired data in the temporary export table file, and writing the data and the row number of each row into the temporary export table file; when the line number of the inquired data is the minimum line number value of the line number range or the maximum line number value of the line number range, generating a temporary export table file, and writing header information into the temporary export table file;
when the data in the data group is empty, writing table tail information into the temporary export table file, and exporting the temporary export table file;
the method for writing the header information comprises the following steps:
the method comprises the following steps: writing table information of a preset temporary export table file into the temporary export table file;
the second method comprises the following steps: when the temporary export table file is generated, adjusting the table information of the preset temporary export table file according to the set user preference;
writing the adjusted table information into the temporary export table file;
the third method comprises the following steps: the original form information in the page is extracted,
writing the header information in the extracted original table information into the temporary export table file;
according to the first, second and third methods, the method for writing the header information specifically includes:
firstly, judging whether a user changes or not, if so, writing table information into a temporary export table file according to a method II, if not, judging whether the preset table information of the temporary export table file exists or not, if so, writing the table information into the temporary export table file according to a method I, if not, judging whether header information in the original table information exists or not, if so, writing the table information into the temporary export table file according to a method III, and if not, not writing the table information into the temporary export table file, and according to a default value of the temporary export table file.
2. The table big data export method of claim 1, wherein the header information comprises header information, header variable information, and header column information.
3. The method for exporting big data of a table according to claim 1, wherein the method for determining whether the data in the data group is empty comprises:
and putting the data in the data group into a Map type array, judging whether the array is empty or not, and judging whether each row of data in the array is empty or not.
4. The method for exporting big data of table according to claim 1, wherein the method for determining the row number of the queried data in the temporary export table file comprises the following steps:
when the number of data rows in the data group is added with 1, the data adds 1 to the row number of the row of the data which completes writing on the worksheet.
5. The method of any of claims 1-4, wherein exporting the temporary export table file comprises:
judging the number of the generated temporary export table files, if the number is more than 1, making the temporary export table files into a compressed packet as a final temporary export table file, randomly generating a string of numbers, and using the numbers and the type of the compressed packet as a return path of the file;
if the file path is equal to 1, adding a randomly generated string of numbers and a suffix name to the path for storing the temporary exported file to be used as the file path;
and downloading the temporary export table file according to the file path.
6. The method of claim 5, wherein the method of producing a temporary export table file further comprises:
before generating a temporary export table file, judging whether a workbook object is empty, if not, firstly performing writing operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, closing the output stream if the output stream object is not empty, and setting the output stream object to be empty.
7. The method of claim 6, wherein the method of producing a temporary export table file further comprises:
after table tail information is written in the temporary export table file, judging whether the workbook object is not empty, if not, firstly executing write operation, then executing closing operation, and setting the object to be empty;
and judging whether the output stream object is empty, if not, executing closing operation, and setting the object to be empty.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105119763A (en) * | 2015-09-24 | 2015-12-02 | 烽火通信科技股份有限公司 | RIA-based Web network management client big data rapid export method and system |
| CN105740293A (en) * | 2014-12-12 | 2016-07-06 | 金蝶软件（中国）有限公司 | Data export method and device |
| CN106843759A (en) * | 2017-01-17 | 2017-06-13 | 苏州同元软控信息技术有限公司 | A kind of rapid read-write method based on dynamical system result data |
| CN107153717A (en) * | 2017-06-14 | 2017-09-12 | 成都三零凯天通信实业有限公司 | Million grades of method and system that recorded form are exported from database by browser |
| US10180932B2 (en) * | 2015-06-30 | 2019-01-15 | Datawatch Corporation | Systems and methods for automatically creating tables using auto-generated templates |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1109117A1 (en) * | 1999-12-14 | 2001-06-20 | Sun Microsystems, Inc. | Method for converting table data between a database representation and a representation in tag language |
| US10069892B2 (en) * | 2014-09-27 | 2018-09-04 | Jianqing Wu | Versatile information management system and method thereof |
-
2017
- 2017-12-27 CN CN201711446841.5A patent/CN109977153B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105740293A (en) * | 2014-12-12 | 2016-07-06 | 金蝶软件（中国）有限公司 | Data export method and device |
| US10180932B2 (en) * | 2015-06-30 | 2019-01-15 | Datawatch Corporation | Systems and methods for automatically creating tables using auto-generated templates |
| CN105119763A (en) * | 2015-09-24 | 2015-12-02 | 烽火通信科技股份有限公司 | RIA-based Web network management client big data rapid export method and system |
| CN106843759A (en) * | 2017-01-17 | 2017-06-13 | 苏州同元软控信息技术有限公司 | A kind of rapid read-write method based on dynamical system result data |
| CN107153717A (en) * | 2017-06-14 | 2017-09-12 | 成都三零凯天通信实业有限公司 | Million grades of method and system that recorded form are exported from database by browser |
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