--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/scripts/trans-user.sh	Sun Apr 14 14:27:04 2019 +0900
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+while getopts r i; do
+  case $i in
+    r)  mode=restore ;;
+  esac
+done
+shift $((OPTIND - 1))
+
+if [ -z "$2" ]; then
+  cat<<-EOF >&2
+	Usage:
+	   $0 DB out.csv user(s)	- dump users to out.csv
+	   $0 -r DB out.csv		- import nonexistent user from out.csv
+	EOF
+  exit 1
+fi
+   
+target=$(cd `dirname "$1"`; pwd)/`basename $1`
+
+db=$1
+shift
+out=$1
+shift
+
+if [ x"$mode" = x"restore" ]; then
+  echo "begin;"
+  echo ".read $out"
+  echo "end;"
+else
+  echo ".output $out"
+  for u; do
+    echo ".mode insert user"
+    echo "SELECT * FROM user   WHERE name LIKE '$u';"
+    echo ".mode insert user_s"
+    echo "SELECT * FROM user_s WHERE name LIKE '$u';"
+    echo ".mode insert user_m"
+    echo "SELECT * FROM user_m WHERE name LIKE '$u';"
+  done
+fi |  sqlite3 $db