I am having an issue with a script, I havent been able to figure it out, it works but throws an error.
for testing I am using a memory tag with the script on change.
First I attempted to have the query in a string variable called query, but it was not working, after multiple changes, this scripts writes to the DB, but throws the error in the Tag Diagnostics shown below
I have the following script,
try:
t_stamp = system.date.now()
line = 'TestLN'
station = 'VirSta'
request_SN = '1234567890'
request_ModelNo = 'ModelNumber'
request_Rev = 'WW'
requestType = 'RequestType'
request_Timestamp = system.date.now()
system.db.runPrepQuery("INSERT INTO dbo.AFN_PHSRequests ( t_stamp, line, station, request_SN, request_ModelNo, request_Rev, requestType, request_Timestamp)" \
" VALUES (?,?,?,?,?,?,?,? ) " ,[t_stamp , line, station, request_SN, request_ModelNo, request_Rev, requestType , request_Timestamp ], "IGN_DB")
except Exception, ex:
messagetoPrint = "Error inserting data into table, query: " + str(query) + " Exception:"+ str(ex.message)
shared.GW_Scripts.LogErrorMessage("AFN Requests",messagetoPrint)
I get the following error.
Error executing script.
Traceback (most recent call last):
File "<tagevent:valueChanged>", line 18, in valueChanged
File "<tagevent:valueChanged>", line 18, in valueChanged
at com.inductiveautomation.ignition.common.script.builtin.AbstractDBUtilities.error(AbstractDBUtilities.java:362)
at com.inductiveautomation.ignition.common.script.builtin.AbstractDBUtilities.runPrepQuery(AbstractDBUtilities.java:287)
at sun.reflect.GeneratedMethodAccessor113.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
java.lang.Exception: java.lang.Exception: Error executing system.db.runPrepQuery(INSERT INTO dbo.AFN_PHSRequests ( t_stamp, line, station, request_SN, request_ModelNo, request_Rev, requestType, request_Timestamp) VALUES (?,?,?,?,?,?,?,? ) , IGN_DB, [Wed Oct 09 09:22:54 CDT 2019, TestLN, VirSta, 1234567890, ModelNumber, WW, RequestType, Wed Oct 09 09:22:54 CDT 2019], )
I have cleared the table a few times and thats why there are only a few resutls of my tests.
I guess it should be something simple but I cannot figure it out.
Thanks in advance,