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sql(179) text(125) birt(52) json(28) sql headache(24) group(18) java(14) xml(13) transpose(10) web service(9) multiple datasources(9) big data(9) mysql(8) topn(6) parameters(4) hive(2) oracle(2) enum value(1) mysql headache(1) compare same period(1) conditional change(1) more>>> overlapping(1) continuous equivalence(1) key values(1)
sql(179) text(125) birt(52) json(28) sql headache(24) group(18) java(14) xml(13) transpose(10) web service(9) multiple datasources(9) big data(9) mysql(8) topn(6) parameters(4) hive(2) oracle(2) enum value(1) mysql headache(1) compare same period(1) conditional change(1) more>>> overlapping(1) continuous equivalence(1) key values(1)
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Andy • Developer • 403 View • 2020-02-10 02:42:56
* A Simple Way of Calling Web Service Data Source in BIRT
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Andy • Developer • 1,210 View • 2020-03-17 11:19:42
A Convenient Way to passing multiple values birt parameter
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tossman • Developer • 419 View • 2020-02-07 08:57:54
How to Implement Cross-database Queries Conveniently
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tossman • Developer • 278 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 • 465 View • 2020-03-05 08:45:04
* Implement overlapping grouping from MySQL in one line
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xingjl • Developer • 454 View • 2020-03-05 08:47:37
* Implement the ordered enumeration conditional grouping from MySQL in one line
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xingjl • Developer • 410 View • 2020-03-05 08:53:33
. Implement grouping by conditional change from MySQL in one line
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xingjl • Developer • 413 View • 2020-03-05 08:53:40
Implement grouping by continuous equivalence from MySQL in one line
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xingjl • Developer • 422 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 • 499 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 • 381 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 • 531 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 • 608 View • 2020-03-05 08:49:32
* Row and column transposition of dynamic columns in one line
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blackduckie • Developer • 512 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 • 400 View • 2020-01-17 07:50:17
Get & Concatenate MongoDB Subdocuments by a Condition
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blackduckie • Developer • 432 View • 2020-01-17 03:28:56
Dynamic Conversion of JSON to Table Sequence
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blackduckie • Developer • 464 View • 2020-01-19 09:25:24
Row-to-Column Transposition & Dynamic-column-based Enumerated Grouping
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blackduckie • Developer • 372 View • 2020-01-14 23:13:54
Perform a Huge Number of String Comparisons with esProc