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sql(179) text(125) csv(56) birt(52) excel(29) text files(26) mongodb(19) java(14) transpose(10) multiple datasources(9) data wrangling(5) subquery(3) set operations(2) redis(1) cassandra(1)
sql(179) text(125) csv(56) birt(52) excel(29) text files(26) mongodb(19) java(14) transpose(10) multiple datasources(9) data wrangling(5) subquery(3) set operations(2) redis(1) cassandra(1)
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Jerry • Application • 1,254 View • 2020-03-17 04:05:47
. Split a comma delimited string to a table in BIRT Report
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Jerry • Application • 544 View • 2020-03-13 07:51:16
. Subquery from different data source in BIRT Report
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pjf • Application • 1 Reply 632 View • 2020-08-04 10:06:26
How to handle set operations easily in Java
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Jerry • Application • 879 View • 2020-03-17 04:10:33
. Union datasets from multiple datasources in BIRT Report
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blackduckie • Application • 586 View • 2019-11-06 01:30:59
Query & Modify Records in a Structured Text File
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blackduckie • Application • 568 View • 2019-11-05 02:45:42
Remove Records with Duplicates from a CSV File
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blackduckie • Application • 497 View • 2019-11-04 09:48:46
Group a File & Write Groups to Multiple Files
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blackduckie • Application • 511 View • 2019-11-04 09:12:09
Find Same Strings in Two Files & Output Them in a Certain Format
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blackduckie • Application • 471 View • 2019-11-04 03:58:59
Get Eligible CSV Data to Replace Certain Text in Another CSV
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blackduckie • Application • 548 View • 2019-11-04 02:27:52
Read Text Data by a Mark to Write to Multiple Files
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blackduckie • Application • 3,041 View • 2019-11-04 01:54:10
Filtering & Aggregation over a CSV File