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sql(179) text(125) csv(56) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) java(14) xml(13) join(11) transpose(10) web service(9) multiple datasources(9) big data(9) mysql(8) topn(6) parameters(4) hive(2) more>>> oracle(2) enum value(1) mysql headache(1) compare same period(1) conditional change(1) overlapping(1) continuous equivalence(1) key values(1)
sql(179) text(125) csv(56) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) java(14) xml(13) join(11) transpose(10) web service(9) multiple datasources(9) big data(9) mysql(8) topn(6) parameters(4) hive(2) more>>> oracle(2) enum value(1) mysql headache(1) compare same period(1) conditional change(1) overlapping(1) continuous equivalence(1) key values(1)
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Andy • Developer • 537 View • 2020-02-10 03:03:00
* How to Perform Table Joins between MongoDB and MySQL
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Andy • Developer • 357 View • 2020-02-10 03:00:30
* How to Join a Database Table & XML Data Conveniently
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Andy • Developer • 486 View • 2020-03-26 03:12:22
* How to Conveniently Query Text Data with SQL in Java
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Andy • Developer • 398 View • 2020-02-10 02:42:56
* A Simple Way of Calling Web Service Data Source in BIRT
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Andy • Developer • 1,198 View • 2020-03-17 11:19:42
A Convenient Way to passing multiple values birt parameter
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tossman • Developer • 415 View • 2020-02-07 08:57:54
How to Implement Cross-database Queries Conveniently
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tossman • Developer • 274 View • 2020-02-07 08:53:26
How to Do Batch Searching of Key Values on Big Data Quickly
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xingjl • Developer • 461 View • 2020-03-05 08:45:04
* Implement overlapping grouping from MySQL in one line
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xingjl • Developer • 450 View • 2020-03-05 08:47:37
* Implement the ordered enumeration conditional grouping from MySQL in one line
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xingjl • Developer • 406 View • 2020-03-05 08:53:33
. Implement grouping by conditional change from MySQL in one line
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xingjl • Developer • 405 View • 2020-03-05 08:53:40
Implement grouping by continuous equivalence from MySQL in one line
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xingjl • Developer • 417 View • 2020-03-05 08:52:23
Take the top three of each group from MySQL in one line
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xingjl • Developer • 494 View • 2023-11-29 13:33:25
Take the top three of each group from Hive in one line
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xingjl • Developer • 376 View • 2020-03-05 08:51:57
Take the top three of each group from Oracle in one line
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xingjl • Developer • 522 View • 2020-03-05 08:51:25
One line code to get same period ratio which is hard to get in SQL
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xingjl • Developer • 605 View • 2020-03-05 08:49:32
* Row and column transposition of dynamic columns in one line
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blackduckie • Developer • 508 View • 2020-01-17 08:31:07
Get User Privilege Mongo Documents That Contain a Set Which Is the Subset of a Parameter
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blackduckie • Developer • 396 View • 2020-01-17 07:50:17
Get & Concatenate MongoDB Subdocuments by a Condition
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