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sql(179) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) join(11) file(11) sort(10) transpose(10) multiple datasources(9) topn(6) data wrangling(5) duplicate rows(5) parameters(4) rest apis(4) split(3) median(3) jdbc(3) more>>> position(2) set operations(2) compare rows(1)
sql(179) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) join(11) file(11) sort(10) transpose(10) multiple datasources(9) topn(6) data wrangling(5) duplicate rows(5) parameters(4) rest apis(4) split(3) median(3) jdbc(3) more>>> position(2) set operations(2) compare rows(1)
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Andy • Application • 1,448 View • 2020-03-26 11:07:46
* How to concat a dynamic sql query according to parameters in BIRT
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Andy • Application • 1,105 View • 2020-03-26 11:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 1,030 View • 2020-03-11 16:11:28
How to implement dynamic join query of cross heterogeneous database in BIRT
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Andy • Application • 539 View • 2020-03-11 16:02:27
How to realize the complex logic calculation after the multi-source join in BIRT
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oradt • Application • 977 View • 2020-03-11 15:46:16
* What is an easy way to join multiple fields in MongoDB?
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Joancy • Application • 526 View • 2020-03-23 15:08:46
How to Split Numbers Away from a String and Sort Them
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sjr • Application • 614 View • 2020-05-06 15:54:42
How to find the same values that appear in each group
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sjr • Application • 546 View • 2020-05-06 16:27:35
How to group according to field value changes in time sequence in SQL
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sjr • Application • 733 View • 2020-03-11 11:05:09
esProc One-liners: Split a Field Value into N Records
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Andy • Application • 739 View • 2020-02-24 16:20:35
How to realize X-axis dynamic grouping according to parameters in BIRT statistical chart
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xingjl • Application • 775 View • 2020-03-05 16:36:02
* How to implement a pivot without aggregation?
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xingjl • Application • 684 View • 2020-03-05 16:53:26
Get multiple records with the maximum value in one line
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