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sql(179) csv(56) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) java(14) join(11) file(11) sort(10) multiple datasources(9) big data(9) mysql(8) data wrangling(5) duplicate rows(5) data source(4) rest apis(4) merge(3) more>>> rdb(3) split(3) median(3) heterogeneous database(3) jdbc(3) hive(2) stored procedure(2) position(2) sql server(1) cross database(1) hdb(1)
sql(179) csv(56) birt(52) excel(29) json(28) text files(26) sql headache(24) mongodb(19) group(18) java(14) join(11) file(11) sort(10) multiple datasources(9) big data(9) mysql(8) data wrangling(5) duplicate rows(5) data source(4) rest apis(4) merge(3) more>>> rdb(3) split(3) median(3) heterogeneous database(3) jdbc(3) hive(2) stored procedure(2) position(2) sql server(1) cross database(1) hdb(1)
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jinxing • Application • 1,255 View • 2020-04-24 11:27:18
* How to Concatenate Strings in a Group for SQL Server
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jinxing • Application • 612 View • 2020-04-24 11:23:25
How to Effortlessly Process Text Files One by One
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Andy • Application • 672 View • 2020-04-08 10:21:05
How to find lines with the same fields in two text files in Java
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jinxing • Application • 701 View • 2020-04-07 17:34:07
* Perform Join Queries over Different Databases
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jinxing • Application • 1,978 View • 2020-03-31 16:34:16
* How to Conveniently Implement Stored Procedures in Hive
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jinxing • Application • 1,269 View • 2020-03-31 16:34:56
* How to Easily Implement Stored Procedures in Vertica
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Bubblegum • Application • 614 View • 2020-03-31 15:51:06
* How to Implement dynamic data source in Jasper?
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Andy • Application • 1,330 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 • 1,027 View • 2020-03-26 11:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 982 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 • 495 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 • 885 View • 2020-03-11 15:46:16
* What is an easy way to join multiple fields in MongoDB?
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Joancy • Application • 493 View • 2020-03-23 15:08:46
How to Split Numbers Away from a String and Sort Them
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sjr • Application • 556 View • 2020-05-06 15:54:42
How to find the same values that appear in each group
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