delete 7th column in unix Post: 93228

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to delete a column in unix

Hai Please let me know the command in unix(command mode ) from a file that deletes the whole column (not 1st and last column )& replace with numbers starting from 1. Regards suneetha.

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Hi All, I am having following file and I want to delete 1 row last column. Current File Content: ================ procedure test421 put_line procedure test321 test421 procedure test521 test321 procedure test621 test521 Expected File Content: =========================== procedure...

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var1 var2 var3 var4 var5 var6.... A G A T G T G A A A A A A A A A A A G A G T A T let's call this "file1.txt" we can see that var2 and var5 have the idential values. I would like to make a script so that if any variables (could be more than 2) have the identical values, i want to...

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UNIX script to compare 3rd column value with first column and display

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LEARN ABOUT PHP

db2_field_num

DB2_FIELD_NUM(3)							 1							  DB2_FIELD_NUM(3)

db2_field_num - Returns the position of the named column in a result set

SYNOPSIS

       int db2_field_num (resource  $stmt, mixed  $column)

DESCRIPTION

	Returns the position of the named column in a result set.

PARAMETERS

	      o $stmt
		- Specifies a statement resource containing a result set.

	      o $column
		-  Specifies  the  column in the result set. This can either be an integer representing the 0-indexed position of the column, or a
		string containing the name of the column.

RETURN VALUES

	Returns an integer containing the 0-indexed position of the named column in the result set. If the specified column does not exist in  the
       result set, db2_field_num(3) returns FALSE.

SEE ALSO

       db2_field_display_size(3), db2_field_name(3), db2_field_precision(3), db2_field_scale(3), db2_field_type(3), db2_field_width(3).

PHP Documentation Group 													  DB2_FIELD_NUM(3)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

to delete a column in unix

Discussion started by: gaddesuneetha

2. Shell Programming and Scripting

Delete first row last column

Discussion started by: susau_79

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delete first column

Discussion started by: Fredrick

4. UNIX for Advanced & Expert Users

grep 7th column from a file seperated with ^

Discussion started by: sureshcisco