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row count limit #1

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jibanes opened this issue Jan 26, 2017 · 6 comments
Open

row count limit #1

jibanes opened this issue Jan 26, 2017 · 6 comments

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@jibanes
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jibanes commented Jan 26, 2017

There seem to be a row count limitation, as shown below, is there a known workaround/fix?

python tdeBuilder.py -i extractDesc.json
Totalrows: 614166
Build start time: 2017-01-26 10:50:17
Percent: 0.0 %, row: 1
Percent: 2.0 %, row: 12284
Percent: 4.0 %, row: 24567
Percent: 6.0 %, row: 36850
Percent: 8.0 %, row: 49134
Percent: 10.0 %, row: 61417
Percent: 12.0 %, row: 73700
Percent: 14.0 %, row: 85984
Percent: 16.0 %, row: 98267
Percent: 18.0 %, row: 110550
Percent: 20.0 %, row: 122834
Percent: 22.0 %, row: 135117
Percent: 24.0 %, row: 147400
Percent: 26.0 %, row: 159684
Percent: 28.0 %, row: 171967
tde file built to: test_table.tde
End Time: 2017-01-26 10:51:15.753012
Build elapsed time: 0:00:58.627732
Uploaded to server: http://10.200.144.22

NOTE: This behavior is identical whereas the machine has 8GB of ram or 256GB (tested).

@jibanes jibanes changed the title row limit row count limit Jan 26, 2017
@jibanes
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jibanes commented Jan 26, 2017

I think this problem occurs when one of the field contains a "\n" character, as such the row count is the number of lines in the file, not the number of records, could you confirm this? In essence it's purely cosmetic.

@guzzijones
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guzzijones commented Jan 26, 2017 via email

@guzzijones
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I just saw your note about the cosmetic nature of the bug.

@jibanes
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jibanes commented Jan 27, 2017

yep, looks like just Totalraw's value is wrong with exotic CSVs, and, implicitely calculated %.

@guzzijones
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i am surprised this file even works and the error is only cosmetic. I certainly did not code for the edge case of having embedded line feeds inside quotes.

@guzzijones
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i have the file.

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