From b0db872b46de7de81c95c7253ea9f21a6a7bcfc1 Mon Sep 17 00:00:00 2001
From: Vladislav Klimenko <sunsingerus@gmail.com>
Date: Wed, 29 Nov 2017 16:04:35 +0300
Subject: [PATCH] import window

---
 run_airline_ontime_import.sh | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/run_airline_ontime_import.sh b/run_airline_ontime_import.sh
index b73fb41..8e02161 100755
--- a/run_airline_ontime_import.sh
+++ b/run_airline_ontime_import.sh
@@ -4,11 +4,17 @@
 # looking for csv files in this dir
 FILES_TO_IMPORT_DIR="/mnt/nas/work/ontime"
 
-# limit import to this number of files
+# how many files to skip from the beginning of the list
+FILES_TO_SKIP_NUM=0
+
+# how many files to import
 FILES_TO_IMPORT_NUM=3
 
+# which file would be the first to import
+FILE_TO_START_IMPORT_FROM=$((FILES_TO_SKIP_NUM+1))
+
 i=1
-for file in $(ls "$FILES_TO_IMPORT_DIR"/*.csv|sort|head -n $FILES_TO_IMPORT_NUM); do
+for file in $(ls "$FILES_TO_IMPORT_DIR"/*.csv|sort|tail -n +"$FILE_TO_START_IMPORT_FROM"|head -n "$FILES_TO_IMPORT_NUM"); do
     echo "$i. Prepare. Make link to $file"
     rm -f ontime
     ln -s $file ontime
@@ -22,6 +28,9 @@ for file in $(ls "$FILES_TO_IMPORT_DIR"/*.csv|sort|head -n $FILES_TO_IMPORT_NUM)
         -u root \
         airline ontime
 
+#--local reads files locally on the client host, bot on the server
+#--lock-tables Lock all tables for writing before processing any text files. This ensures that all tables are synchronized on the server.
+
     echo "$i. Cleanup. $file"
     rm -f ontime