polardbxengine/scripts/sys_schema/collapse-delimiter.awk

33 lines
1.1 KiB
Awk

# Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# USAGE
# awk -f collapse-delimiter.awk file.sql
#
# This script:
# - removes DELIMITER $$ lines
# - removes DELIMITER ; lines
# - collapses every line between 'DELIMITER $$' and 'DELIMITER ;'
# into a single line,
# using a space as Output Record Separator (ORS)
#
BEGIN {ORS="\n";}
/DELIMITER \$\$/ {ORS=" "; next;}
/DELIMITER ;/ {ORS="\n"; next;}
{ print; }
END {}