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[fix] [database.py] cleanup index size from name

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Rushabh Mehta 2014-08-28 14:43:49 +05:30
parent a19617cbff
commit f4b823ae2d
1 changed files with 6 additions and 1 deletions
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7
frappe/database.py
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@ -9,6 +9,7 @@ import MySQLdb
import warnings
import datetime
import frappe
import re
import frappe.model.meta
from frappe.utils import now, get_datetime
from frappe import _
@ -536,10 +537,14 @@ class Database:
def add_index(self, doctype, fields, index_name=None):
if not index_name:
index_name = "_".join(fields) + "_index"
# remove index length if present e.g. (10) from index name
index_name = re.sub(r"\s*\([^)]+\)\s*", r"", index_name)
if not frappe.db.sql("""show index from `tab%s` where Key_name="%s" """ % (doctype, index_name)):
frappe.db.commit()
frappe.db.sql("""alter table `tab%s`
add index %s(%s)""" % (doctype, index_name, ", ".join(fields)))
add index `%s`(%s)""" % (doctype, index_name, ", ".join(fields)))
def close(self):
if self._conn: