如果我理解你的话,你的意思是字段而不是行,如果是这样,请检查 ftable here:
我没有完全了解您想要的列的顺序,所以我将举例说明它是如何工作的。
假设我们有一个 3 文件,看起来像:
文件1:
F1_A1,F1_B1,F1_C1,F1_D1,F1_E1,
F1_A2,F1_B2,F1_C2,F1_D2,F1_E2,
F1_A3,F1_B3,F1_C3,F1_D3,F1_E3,
F1_A4,F1_B4,F1_C4,F1_D4,F1_E4,
F1_A5,F1_B5,F1_C5,F1_D5,F1_E5,
F1_A6,F1_B6,F1_C6,F1_D6,F1_E6,
F1_A7,F1_B7,F1_C7,F1_D7,F1_E7,
F1_A8,F1_B8,F1_C8,F1_D8,F1_E8,
F1_A9,F1_B9,F1_C9,F1_D9,F1_E9,
F1_A10,F1_B10,F1_C10,F1_D10,F1_E10,
文件2:
F2_A1,F2_B1,F2_C1,F2_D1,F2_E1,
F2_A2,F2_B2,F2_C2,F2_D2,F2_E2,
F2_A3,F2_B3,F2_C3,F2_D3,F2_E3,
F2_A4,F2_B4,F2_C4,F2_D4,F2_E4,
F2_A5,F2_B5,F2_C5,F2_D5,F2_E5,
F2_A6,F2_B6,F2_C6,F2_D6,F2_E6,
F2_A7,F2_B7,F2_C7,F2_D7,F2_E7,
F2_A8,F2_B8,F2_C8,F2_D8,F2_E8,
F2_A9,F2_B9,F2_C9,F2_D9,F2_E9,
F2_A10,F2_B10,F2_C10,F2_D10,F2_E10,
文件3:
F3_A1,F3_B1,F3_C1,F3_D1,F3_E1,
F3_A2,F3_B2,F3_C2,F3_D2,F3_E2,
F3_A3,F3_B3,F3_C3,F3_D3,F3_E3,
F3_A4,F3_B4,F3_C4,F3_D4,F3_E4,
F3_A5,F3_B5,F3_C5,F3_D5,F3_E5,
F3_A6,F3_B6,F3_C6,F3_D6,F3_E6,
F3_A7,F3_B7,F3_C7,F3_D7,F3_E7,
F3_A8,F3_B8,F3_C8,F3_D8,F3_E8,
F3_A9,F3_B9,F3_C9,F3_D9,F3_E9,
F3_A10,F3_B10,F3_C10,F3_D10,F3_E10,
我们希望 file4 具有以下映射:
field 1 = File1(field 1)
field 2 = File2(field 1)
field 3 = File3(field 1)
field 4-7 = File1(field 2-5)
field 8-11 = File2(field 2-5)
filed 12-15 = File3(field 2-5)
我们将所有 3 个文件粘贴在一起,然后使用 ftable 选择您想要的字段:
paste file1 file2 file3 | ftable -n -p 1,6,11,2-5,7-10,12-15
F1_A1 F2_A1 F3_A1 F1_B1 F1_C1 F1_D1 F1_E1 F2_B1 F2_C1 F2_D1 F2_E1 F3_B1 F3_C1 F3_D1 F3_E1
F1_A2 F2_A2 F3_A2 F1_B2 F1_C2 F1_D2 F1_E2 F2_B2 F2_C2 F2_D2 F2_E2 F3_B2 F3_C2 F3_D2 F3_E2
F1_A3 F2_A3 F3_A3 F1_B3 F1_C3 F1_D3 F1_E3 F2_B3 F2_C3 F2_D3 F2_E3 F3_B3 F3_C3 F3_D3 F3_E3
F1_A4 F2_A4 F3_A4 F1_B4 F1_C4 F1_D4 F1_E4 F2_B4 F2_C4 F2_D4 F2_E4 F3_B4 F3_C4 F3_D4 F3_E4
F1_A5 F2_A5 F3_A5 F1_B5 F1_C5 F1_D5 F1_E5 F2_B5 F2_C5 F2_D5 F2_E5 F3_B5 F3_C5 F3_D5 F3_E5
F1_A6 F2_A6 F3_A6 F1_B6 F1_C6 F1_D6 F1_E6 F2_B6 F2_C6 F2_D6 F2_E6 F3_B6 F3_C6 F3_D6 F3_E6
F1_A7 F2_A7 F3_A7 F1_B7 F1_C7 F1_D7 F1_E7 F2_B7 F2_C7 F2_D7 F2_E7 F3_B7 F3_C7 F3_D7 F3_E7
F1_A8 F2_A8 F3_A8 F1_B8 F1_C8 F1_D8 F1_E8 F2_B8 F2_C8 F2_D8 F2_E8 F3_B8 F3_C8 F3_D8 F3_E8
F1_A9 F2_A9 F3_A9 F1_B9 F1_C9 F1_D9 F1_E9 F2_B9 F2_C9 F2_D9 F2_E9 F3_B9 F3_C9 F3_D9 F3_E9
F1_A10 F2_A10 F3_A10 F1_B10 F1_C10 F1_D10 F1_E10 F2_B10 F2_C10 F2_D10 F2_E10 F3_B10 F3_C10 F3_D10 F3_E10
免责声明:我写了 ftable。