perl 文字列検索後に指定フィールドの値を変数へ
菊池と申します。
perlスクリプトで下記のような文字列を検索し、検索されたら指定したフィールドの値を変数に入れたいのですが、grepやawkを使うと、ファイル中のすべてが検索対象になってしまい困っております。
文字列検索の表現方法をご教授頂けると大変助かります。
下記へperlスクリプトの一部を記載させて頂きました、データはcsv形式です。
変数に入れる事が出来なかったので、抽出した値をファイルへ出力させています。
検索文字列＝2013/11/19,09:00:00,13:00:00
データの中味
<94>N/<8c><8e>/<93>ú,<89>ð<90>Í<8a>J<8e>n<8e><9e><8d><8f>,<89>ð<90>Í<8f>I<97>¹<8e><9e><8d><8f>,<8c>ö<8b>¤<8d>À<95>WX(m),<8c>ö<8b>¤<8d>À<95>WY(m),<95>W<8d><82>H(m),<88>Ú<93>®<95>½<8b>Ï<92>lX(m),<88>Ú<93>®<95>½<8b>Ï<92>lY(m),<88>Ú<93>®<95>½<8b>Ï<92>lH(m),<8f><89><8a>ú<92>l<82>©<82>ç<82>Ì<95>Ï<93>®<97>ÊX(m),<8f><89><8a>ú<92>l<82>©<82>ç<82>Ì<95>Ï<93>®<97>ÊY(m),<8f><89><8a>ú<92>l<82>©<82>ç<82>Ì<95>Ï<93>®<97>ÊH(m),2D<8b><97><97>￡(m),3D<8b><97><97>￡(m),<88>Ú<93>®<95>½<8b>Ï2D<8b><97><97>￡(m),<88>Ú<93>®<95>½<8b>Ï3D<8b><97><97>￡(m),<91>ª<88>Ê<83>t<83><89><83>O,<91>ª<88>Ê<90>¸<93>x,<88>Ù<8f>í<92>l<83>t<83><89><83>O<81>i<8f><89><8a>ú<92>l<81>j,<88>Ù<8f>í<92>l<81>i<8c>x<89>ú<83><89><83><93><83>N<81>j,<94>ò<82>Ñ<92>l<83>t<83><89><83>O,
2013/11/18,01:00:00,05:00:00,-68213.2327,17746.2653,2093.7982,-9999.0000,-9999.0000,-9999.0000,5.0099,-0.5989,-4.8100,16215.1100,16255.8006,-9999.0000,-9999.0000,4,0.0019,0,0,0,
2013/11/18,05:00:00,09:00:00,-68213.2273,17746.2666,2093.7872,-9999.0000,-9999.0000,-9999.0000,5.0153,-0.5976,-4.8210,16215.1061,16255.7959,-9999.0000,-9999.0000,4,0.0014,0,0,0,
2013/11/18,09:00:00,13:00:00,-68213.2256,17746.2692,2093.7792,-9999.0000,-9999.0000,-9999.0000,5.0170,-0.5950,-4.8290,16215.1030,16255.7923,-9999.0000,-9999.0000,4,0.0016,0,0,0,
2013/11/18,13:00:00,17:00:00,-68213.2236,17746.2737,2093.7682,-9999.0000,-9999.0000,-9999.0000,5.0190,-0.5905,-4.8400,16215.0981,16255.7866,-9999.0000,-9999.0000,4,0.0014,0,0,0,
2013/11/18,17:00:00,21:00:00,-68213.2306,17746.2741,2093.7672,-9999.0000,-9999.0000,-9999.0000,5.0120,-0.5901,-4.8410,16215.1015,16255.7899,-9999.0000,-9999.0000,4,0.0016,0,0,0,
2013/11/18,21:00:00,01:00:00,-68213.2308,17746.2739,2093.7882,-9999.0000,-9999.0000,-9999.0000,5.0118,-0.5903,-4.8200,16215.1017,16255.7916,-9999.0000,-9999.0000,4,0.0016,0,0,0,
2013/11/19,01:00:00,05:00:00,-68213.2221,17746.2743,2093.8062,-9999.0000,-9999.0000,-9999.0000,5.0205,-0.5899,-4.8020,16215.0968,16255.7880,-9999.0000,-9999.0000,4,0.0017,0,0,0,
2013/11/19,05:00:00,09:00:00,-68213.2140,17746.2808,2093.7982,-9999.0000,-9999.0000,-9999.0000,5.0286,-0.5834,-4.8100,16215.0870,16255.7777,-9999.0000,-9999.0000,4,0.0013,0,0,0,
2013/11/19,09:00:00,13:00:00,-68218.2472,17746.8587,2098.6543,-9999.0000,-9999.0000,-9999.0000,-0.0046,-0.0055,0.0461,16217.2238,16258.2532,-9999.0000,-9999.0000,4,0.0017,0,0,1,
2013/11/19,13:00:00,17:00:00,-68218.2538,17746.8600,2098.6633,-9999.0000,-9999.0000,-9999.0000,-0.0112,-0.0042,0.0551,16217.2263,16258.2563,-9999.0000,-9999.0000,4,0.0014,0,0,1,
2013/11/19,17:00:00,21:00:00,-68218.2603,17746.8538,2098.6473,-9999.0000,-9999.0000,-9999.0000,-0.0177,-0.0104,0.0391,16217.2349,16258.2638,-9999.0000,-9999.0000,4,0.0016,0,0,1,
＜＜スクリプトの一部＞＞
#`grep "'2013/11/19,09:00:00,13:00:00'" $SS | awk -F"," '{print \$13}' $SS > $SS-2D`;
#`grep "'2013/11/19,09:00:00,13:00:00'" $SS | awk -F"," '{print \$14}' $SS > $SS-3D`;
`awk -F"," '\$1 ~ \/2013\/11\/19\/ && \$2 == \/09\:00\:00\/ {print \$13}' $SS > $SS-2D`;
`awk -F"," '\$1 ~ \/2013\/11\/19\/ && \$2 == \/09\:00\:00\/ {print \$14}' $SS > $SS-3D`;
以上 よろしくお願いいたします。
