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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) duplicate rows(5) data source(4) rest apis(4) merge(3) rdb(3) split(3) more>>> 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) duplicate rows(5) data source(4) rest apis(4) merge(3) rdb(3) split(3) more>>> heterogeneous database(3) jdbc(3) hive(2) stored procedure(2) position(2) sql server(1) cross database(1) hdb(1)
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Andy • Application • 639 View • 2020-04-28 14:46:54
How to find lines with the same fields in two text files
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jinxing • Application • 1,314 View • 2020-04-24 11:27:18
* How to Concatenate Strings in a Group for SQL Server
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jinxing • Application • 630 View • 2020-04-24 11:23:25
How to Effortlessly Process Text Files One by One
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Andy • Application • 689 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 • 727 View • 2020-04-07 17:34:07
* Perform Join Queries over Different Databases
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jinxing • Application • 2,157 View • 2020-03-31 16:34:16
* How to Conveniently Implement Stored Procedures in Hive
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jinxing • Application • 1,355 View • 2020-03-31 16:34:56
* How to Easily Implement Stored Procedures in Vertica
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Bubblegum • Application • 664 View • 2020-03-31 15:51:06
* How to Implement dynamic data source in Jasper?
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Andy • Application • 1,400 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 • 1,076 View • 2020-03-26 11:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 1,007 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 • 514 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 • 947 View • 2020-03-11 15:46:16
* What is an easy way to join multiple fields in MongoDB?