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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) multiple datasources(9) big data(9) mysql(8) data wrangling(5) duplicate rows(5) data source(4) rest apis(4) merge(3) rdb(3) more>>> 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) multiple datasources(9) big data(9) mysql(8) data wrangling(5) duplicate rows(5) data source(4) rest apis(4) merge(3) rdb(3) more>>> 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 • 1,247 View • 2020-04-24 11:27:18
* How to Concatenate Strings in a Group for SQL Server
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jinxing • Application • 611 View • 2020-04-24 11:23:25
How to Effortlessly Process Text Files One by One
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Andy • Application • 670 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 • 698 View • 2020-04-07 17:34:07
* Perform Join Queries over Different Databases
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jinxing • Application • 1,944 View • 2020-03-31 16:34:16
* How to Conveniently Implement Stored Procedures in Hive
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jinxing • Application • 1,248 View • 2020-03-31 16:34:56
* How to Easily Implement Stored Procedures in Vertica
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Bubblegum • Application • 613 View • 2020-03-31 15:51:06
* How to Implement dynamic data source in Jasper?
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Andy • Application • 1,287 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 • 1,013 View • 2020-03-26 11:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 977 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 • 494 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 • 867 View • 2020-03-11 15:46:16
* What is an easy way to join multiple fields in MongoDB?
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