
用python语言写一段脚本:获取图层X中的字段属性值,并把这些属性值插入到Oracle数据库表D中 50
1个回答
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import arcgisscripting as ags
import cx_Oracle
gp = ags.create()
fc = r""
fieldName = "X"
#连接oracle
ip = "192.168.0.1"
port = 1521
SID = "ocl" #实例名
dsn_tns = cx_Oracle.makedsn(ip,port,SID)
username = "sys"
password = "sys"
connection = cx_Oracle.connect(username,password,dsn_tns)
cursor = connection.cursor()
#读取FeatureClass
fcrows = gp.searchCursor(fc)
fcrow = fcrows.next()
while fcrow:
fieldVlaue = fcrow.get_value(fieldName)
# 插入记录
cursor.execute("insert into D(X) (%s)",fieldVlaue)
fcrow = fcrows.next()
注:要安装cx_oracle for Python
import cx_Oracle
gp = ags.create()
fc = r""
fieldName = "X"
#连接oracle
ip = "192.168.0.1"
port = 1521
SID = "ocl" #实例名
dsn_tns = cx_Oracle.makedsn(ip,port,SID)
username = "sys"
password = "sys"
connection = cx_Oracle.connect(username,password,dsn_tns)
cursor = connection.cursor()
#读取FeatureClass
fcrows = gp.searchCursor(fc)
fcrow = fcrows.next()
while fcrow:
fieldVlaue = fcrow.get_value(fieldName)
# 插入记录
cursor.execute("insert into D(X) (%s)",fieldVlaue)
fcrow = fcrows.next()
注:要安装cx_oracle for Python
更多追问追答
追问
fieldVlaue = fcrow.get_value(fieldName)
这句会报错啊,getvalue()里面的参数可以是图层名吗
追答
是字段名
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