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sql(179) csv(56) birt(52) excel(29) json(28) text files(26) 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) heterogeneous database(3) more>>> jdbc(3) hive(2) stored procedure(2) sql server(1) cross database(1) hdb(1)
sql(179) csv(56) birt(52) excel(29) json(28) text files(26) 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) heterogeneous database(3) more>>> jdbc(3) hive(2) stored procedure(2) sql server(1) cross database(1) hdb(1)
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Andy • Application • 567 View • 2020-05-06 08:44:42
An Easy Way of Handling Large Text Files with Parallel Processing
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Andy • Application • 515 View • 2020-04-28 06:54:30
* a simple way to extract excel data with complex format
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Andy • Application • 580 View • 2020-04-28 06:46:54
How to find lines with the same fields in two text files
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jinxing • Application • 1,164 View • 2020-04-24 03:27:18
* How to Concatenate Strings in a Group for SQL Server
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jinxing • Application • 579 View • 2020-04-24 03:23:25
How to Effortlessly Process Text Files One by One
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Andy • Application • 640 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 • 666 View • 2020-04-07 09:34:07
* Perform Join Queries over Different Databases
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jinxing • Application • 1,797 View • 2020-03-31 08:34:16
* How to Conveniently Implement Stored Procedures in Hive
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jinxing • Application • 1,171 View • 2020-03-31 08:34:56
* How to Easily Implement Stored Procedures in Vertica
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Bubblegum • Application • 547 View • 2020-03-31 07:51:06
* How to Implement dynamic data source in Jasper?
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Andy • Application • 1,236 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 • 941 View • 2020-03-26 03:04:01
* How to divide data into horizontal columns in BIRT
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Andy • Application • 935 View • 2020-03-11 08:11:28
How to implement dynamic join query of cross heterogeneous database in BIRT