I have a scenario where i have to find the incorrect records in the file.
In our comma delimited file , we have the following to be taken care :
1) if there is new line character then we have to capture the current line and the next line as error record
Ex : In a comma delimited file , if there are 4 fields ..
2) If there is a comma in the field then that particular field will be in double quotes which implies that it is a value in the field.In this case we should ignore this comma since it is a value
Can you please help to find the error record with a piece of code
The total number of fields is 4.
If the record has lesser number of fields then its a error record.
The exception is "a comma can be a value in the field which is acceptable. In this case the field value will be enclosed in double quotes.
This may be more complex than you need, but it's the code I usually use for csv parsing (which isn't mine, but I forget where I originally got it from).
Hi,,
I have requirement that i need to get DISTINCT values from a table and if there are two records i need to update it to one record and then need to submit INSERT statements by using the updated value as a parameter. Here is the example follows..
SELECT DISTINCT ID FROM OFFER_GROUP WHERE... (1 Reply)
Dear All,
I have getting data as follows, the second field signifies table name and last one is time stamp. I have return always latest record based on time stamp. Could you please help me ?
I/P
====
... (1 Reply)
Hi! all
can any one tell me how to compare current record of column with next and previous record in awk without using array
my case is like this
input.txt
0 32
1 26
2 27
3 34
4 26
5 25
6 24
9 23
0 32
1 28
2 15
3 26
4 24 (7 Replies)
Hi,
I have a input file with the following entries:
1one
2two
3three
1four
2five
3six
1seven
1eight
1nine
2ten
2eleven
2twelve
1thirteen
2fourteen
The output should be: (5 Replies)
Hi,
I have a input file with the following entries:
1one
2two
3three
1four
2five
3six
1seven
1eight
1nine
2ten
The output should be
1one
2two
3three
1four
2five
3six (2 Replies)
Good Morning/Afternoon All,
I am using the nawk utility in korn shell to find the longest field and display that result.
My Data is as follows:
The cat ran
The elephant ran
Milly ran too
We all ran
I have tried nawk '{ if (length($1) > len) len=length($1); print $1}' filename
The... (5 Replies)
I have i got a requirement like below.
I have input file which contains following fixed width records.
00000000000088500232007112007111
I need the full record and concatenated with ~ and characters from 1to 5 and concatenated with ~ and charactes from 10 to 15
The out put will be like... (1 Reply)
Hi guys,
i have a big file with the following format.This includes header(H),detail(D) and trailer(T) information in the file.My problem is i have to search for the character "6h" at 14 th and 15 th position in all the records .if it is there i have to write all those records into a... (1 Reply)
HI,
I am pretty new to Unix scripting. I will need help in Finding a character in first line of a file or a set of files.
The scenario is as follows:
Lets consider a set of files which is having a character "ID"(without quotes) in the first line of each file.I need to find this character... (14 Replies)