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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 • 522 View • 2020-02-10 03:03:00
* How to Perform Table Joins between MongoDB and MySQL
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Andy • Developer • 340 View • 2020-02-10 03:00:30
* How to Join a Database Table & XML Data Conveniently
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Andy • Developer • 466 View • 2020-03-26 03:12:22
* How to Conveniently Query Text Data with SQL in Java
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Andy • Developer • 383 View • 2020-02-10 02:42:56
* A Simple Way of Calling Web Service Data Source in BIRT
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Andy • Developer • 1,135 View • 2020-03-17 11:19:42
A Convenient Way to passing multiple values birt parameter
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tossman • Developer • 396 View • 2020-02-07 08:57:54
How to Implement Cross-database Queries Conveniently
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tossman • Developer • 262 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 • 436 View • 2020-03-05 08:45:04
* Implement overlapping grouping from MySQL in one line
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xingjl • Developer • 437 View • 2020-03-05 08:47:37
* Implement the ordered enumeration conditional grouping from MySQL in one line
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xingjl • Developer • 385 View • 2020-03-05 08:53:33
. Implement grouping by conditional change from MySQL in one line
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xingjl • Developer • 391 View • 2020-03-05 08:53:40
Implement grouping by continuous equivalence from MySQL in one line
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xingjl • Developer • 398 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 • 472 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 • 359 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 • 486 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 • 577 View • 2020-03-05 08:49:32
* Row and column transposition of dynamic columns in one line
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blackduckie • Developer • 491 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 • 379 View • 2020-01-17 07:50:17
Get & Concatenate MongoDB Subdocuments by a Condition
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