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7 changes: 6 additions & 1 deletion cli/scripts/db.py
Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
import json
import util
import fire
import re

def create(db=None, User=None, Passwd=None, pg=None, spock=None, help=False):
"""
Expand Down Expand Up @@ -116,11 +117,15 @@ def guc_set(guc_name, guc_value):
nc = "./pgedge "
ncb = nc + "pgbin " + str(pg) + " "

cmd = f"ALTER SYSTEM SET {guc_name} = {guc_value}"
guc_value = re.sub(r'([\'\\])', r'\1\1', str(guc_value))
cmd = f"ALTER SYSTEM SET {guc_name} = '{guc_value}'"
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rc1 = util.echo_cmd(ncb + '"psql -q -c \\"' + cmd + '\\" postgres"',False)
cmd = f"SELECT pg_reload_conf()"
rc2 = util.echo_cmd(ncb + '"psql -q -c \\"' + cmd + '\\" postgres"',False)

rcs = rc1 + rc2

if rcs == 0:
util.message(f"Set GUC {guc_name} to {guc_value}","info")
else:
Expand Down