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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) 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) 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 • 1,114 View • 2020-04-24 03:27:18
* How to Concatenate Strings in a Group for SQL Server
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jinxing • Application • 561 View • 2020-04-24 03:23:25
How to Effortlessly Process Text Files One by One
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Andy • Application • 602 View • 2020-04-08 02:21:05
How to find lines with the same fields in two text files in Java
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jinxing • Application • 643 View • 2020-04-07 09:34:07
* Perform Join Queries over Different Databases
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jinxing • Application • 1,713 View • 2020-03-31 08:34:16
* How to Conveniently Implement Stored Procedures in Hive
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jinxing • Application • 1,115 View • 2020-03-31 08:34:56
* How to Easily Implement Stored Procedures in Vertica
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Bubblegum • Application • 508 View • 2020-03-31 07:51:06
* How to Implement dynamic data source in Jasper?
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Andy • Application • 1,169 View • 2020-03-26 03:07:46
* How to concat a dynamic sql query according to parameters in BIRT
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Andy • Application • 895 View • 2020-03-26 03:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 903 View • 2020-03-11 08:11:28
How to implement dynamic join query of cross heterogeneous database in BIRT
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Andy • Application • 413 View • 2020-03-11 08:02:27
How to realize the complex logic calculation after the multi-source join in BIRT
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oradt • Application • 731 View • 2020-03-11 07:46:16
* What is an easy way to join multiple fields in MongoDB?
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Joancy • Application • 421 View • 2020-03-23 07:08:46
How to Split Numbers Away from a String and Sort Them