Shell Programming and Scripting

Hi All,

I am stuck in one step..

I have one file named file.txt having content:

Code:

  And SGMT.perd_id = (SELECT cal.fiscal_perd_id  FROM $ODS_TARGT.TIM_DT_CAL_D CAL
FROM $ODS_TARGT.GL_COA_SEGMNT_XREF_A SGMT
SGMT.COA_XREF_TYP_IDN In (SEL COA_XREF_TYP_IDN From $ODS_TARGT.GL_COA_SEGMNT_XREF_TYP_D
 And SGMT.perd_id = (SELECT cal.fiscal_perd_id  FROM $ODS_TARGT.TIM_DT_CAL_D CAL

My requirement is to find the word just next to $ODS_TARGT.

In This case output should be like:

Code:

 TIM_DT_CAL_D
GL_COA_SEGMNT_XREF_A
GL_COA_SEGMNT_XREF_TYP_D
TIM_DT_CAL_D

Please provide me the right solution for the same.

Thanking in Advance...

Shilpi,

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Additionally, please wrap code, files, input & output/errors in CODE tags, like this:- to produce the following (fixed character width, space respected):-

Code:

This is my code

Not only does it make posts far easier to read, but CODE and ICODE sections respect multiple space and have fixed width characters, which is important for easily seeing input/output requirements.

Thank you.

The UNIX and Linux Forums

Please use code tags as required by forum rules! And, aside, the word "urgent" (even though you misspelled it) is not too well received in these fora.

Any idea/attempt from your side? Did you consider using awk (which should be easy)?

Maybe.

Code:

perl -nle '@m = $_ =~ /\$ODS_TARGT\.(\w+)/ and print @m' file.txt

Code:

perl -nle '/\$ODS_TARGT\.(\w+)/ and print $1' file.txt

Some more:

Code:

sed -n 's/.*$ODS_TARGT\.\([^[:blank:]]*\).*/\1/p' file

Code:

perl -nle 'print $1 if /\$ODS_TARGT.(\S*)/' file