ArcPy设置全库唯一标识码

ArcPy设置全库唯一标识码

# -*- coding:utf8 -*-
import arcpy
import os
# 数据库路径
workspace = r'D:\rr.mdb'
arcpy.env.workspace = workspace
featureclasses = arcpy.ListFeatureClasses()
i = 0
# 图层
for fc in featureclasses:
    cur = arcpy.da.UpdateCursor(fc, ['BSM'])
    for row in cur:
        row[0] = i
        i = i + 1
        cur.updateRow(row)
    del cur
    print(fc + '---successful')
# 数据表
tableList = arcpy.ListTables()
for table in tableList:
    curt = arcpy.da.UpdateCursor(table, ['BSM'])
    for rowt in curt:
        rowt[0] = i
        i = i + 1
        curt.updateRow(rowt)
    del curt
    print(table + '---successful')
print('Finish')