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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 • 1,424 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 • 1,090 View • 2020-03-26 11:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 1,023 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 • 529 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 • 966 View • 2020-03-11 15:46:16
* What is an easy way to join multiple fields in MongoDB?
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Joancy • Application • 514 View • 2020-03-23 15:08:46
How to Split Numbers Away from a String and Sort Them
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sjr • Application • 587 View • 2020-05-06 15:54:42
How to find the same values that appear in each group
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sjr • Application • 538 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 • 718 View • 2020-03-11 11:05:09
esProc One-liners: Split a Field Value into N Records
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Andy • Application • 722 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 • 759 View • 2020-03-05 16:36:02
* How to implement a pivot without aggregation?
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xingjl • Application • 673 View • 2020-03-05 16:53:26
Get multiple records with the maximum value in one line
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