试图awk命令的输出分配给数组 [英] Trying to assign output of awk command to an array

问题描述

我有AWK返回的输出如下：

I have the following output returned by awk:

qh1adm 20130711151154 : tp import all QH1 u6 -Dsourcesystems=BFI,EBJ
qh1adm 20130711151155 : tp import all QH1 u6 -Dsourcesystems=E7B,B17  
qh1adm 20130711151200 : tp import all QH1 u6 -Dsourcesystems=BFI,EBJ

欲存储此在顺序计数的记录数的阵列。如果超过1才把我想显示这个数组的内容。能否请您协助？

I want to store this in an array in-order to count the number of records. If it is more than 1 only then I want to display the contents of this array. Can you please assist?

非常感谢。

推荐答案

使用bash / zsh中，捕获输出，算上线，并将其打印是否符合您的标准：

Using bash/zsh, capture the output, count the lines, and print it if it meets your criteria:

output=$(awk 'something that returns what you showed in your question')
nlines=$(wc -l <<< "$output")
if ((nlines > 1)); then
    echo "$output"
fi

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