Example #1
0
table2 = skip(table1, 2)
look(table2)


# skipcomments

table1 = [['##aaa', 'bbb', 'ccc'],
          ['##mmm',],
          ['#foo', 'bar'],
          ['##nnn', 1],
          ['a', 1],
          ['b', 2]]

from petl import skipcomments, look
look(table1)
table2 = skipcomments(table1, '##')
look(table2)


# unpack

table1 = [['foo', 'bar'],
          [1, ['a', 'b']],
          [2, ['c', 'd']],
          [3, ['e', 'f']]]

from petl import unpack, look    
look(table1)
table2 = unpack(table1, 'bar', ['baz', 'quux'])
look(table2)
Example #2
0
table2 = skip(table1, 2)
look(table2)


# skipcomments

table1 = [['##aaa', 'bbb', 'ccc'],
          ['##mmm',],
          ['#foo', 'bar'],
          ['##nnn', 1],
          ['a', 1],
          ['b', 2]]

from petl import skipcomments, look
look(table1)
table2 = skipcomments(table1, '##')
look(table2)


# unpack

table1 = [['foo', 'bar'],
          [1, ['a', 'b']],
          [2, ['c', 'd']],
          [3, ['e', 'f']]]

from petl import unpack, look    
look(table1)
table2 = unpack(table1, 'bar', ['baz', 'quux'])
look(table2)
Example #3
0
          ['q', 2]]
table2 = etl.tail(table1, 4)
table2


# skipcomments()
################

import petl as etl
table1 = [['##aaa', 'bbb', 'ccc'],
          ['##mmm',],
          ['#foo', 'bar'],
          ['##nnn', 1],
          ['a', 1],
          ['b', 2]]
table2 = etl.skipcomments(table1, '##')
table2


# annex()
#########

import petl as etl
table1 = [['foo', 'bar'],
          ['A', 9],
          ['C', 2],
          ['F', 1]]
table2 = [['foo', 'baz'],
          ['B', 3],
          ['D', 10]]
table3 = etl.annex(table1, table2)