20 lines
685 B
Python
20 lines
685 B
Python
from __future__ import unicode_literals
|
|
import frappe
|
|
|
|
def execute():
|
|
for table in frappe.db.get_tables():
|
|
changed = False
|
|
desc = frappe.db.sql("desc `{table}`".format(table=table), as_dict=True)
|
|
for field in desc:
|
|
if field["Type"] == "date":
|
|
frappe.db.sql("""update `{table}` set `{fieldname}`=null where `{fieldname}`='0000-00-00'""".format(
|
|
table=table, fieldname=field["Field"]))
|
|
changed = True
|
|
|
|
elif field["Type"] == "datetime(6)":
|
|
frappe.db.sql("""update `{table}` set `{fieldname}`=null where `{fieldname}`='0000-00-00 00:00:00.000000'""".format(
|
|
table=table, fieldname=field["Field"]))
|
|
changed = True
|
|
|
|
if changed:
|
|
frappe.db.commit()
|