Dear all, I am trying to update some columns in a DB using a Query Da

RE: Dear all, I am trying to update some columns in a DB using a Query Da

Venu — Tue, 31 Jan 2017 14:55:15 GMT

@ricky, Refert this news post, it may help you.
forum.appian.com/.../e-255471

RE: Dear all, I am trying to update some columns in a DB using a Query Da

rickyc472 — Mon, 30 Jan 2017 19:30:01 GMT

@venusaikumarc, I am facing same issue. Could you please tell me how did you solve issue?

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

Venu — Thu, 17 Dec 2015 11:46:26 GMT

my issue resolved...!

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

Venu — Wed, 16 Dec 2015 20:21:11 GMT

HI Octav,

i am facing the similar issue,
i need to select two columns from View and used where clause, in operator,
here the values for In operator comes from acp.

SELECT DISTINCT
status,ftn_Id
FROM
schema.my_view
WHERE service IN ('service1','service2')
AND INSTR(ac!ftn_Id, CONCAT(',', ftn_Id, ',')) > 0
AND ROWNUM =1

i am using Oracle.

Any suggestions.

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

octavianp — Wed, 09 Dec 2015 12:39:12 GMT

Dear all,

First of all thank you very much for the advice it was indeed helpful. I used sureshrk advice with some modifications: for MsSQL the function is CHARINDEX and I used it like CHARINDEX(CONCAT(',', cast(idColumn as varchar(100)), ',', ac!ids)

Thanks,
Octav

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

sureshrk — Tue, 08 Dec 2015 22:44:00 GMT

INSTR is MySQL function and you need to find the similar function for Oracle and MsSql

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

sureshrk — Tue, 08 Dec 2015 22:38:22 GMT

1. Create Process Variable
idList(Text, Multiple)

2. Create Activity Variable
ac!ids(Text)

3. Set activity Variable(ac!ids) to below definition
= "," & joinarray (pv!idList, ",") & ","

4. Add Query like one below
SELECT idColumn, nameColumn, descColumn FROM table1 WHERE INSTR(ac!ids, CONCAT(',', idColumn, ',')) > 0

5. Use the same logic (where clause) for update.

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

sikhivahans — Tue, 08 Dec 2015 22:35:50 GMT

@octavianp Just in case, if you haven't made a search already in the forum, the post at https://forum.appian.com/suite/tempo/entry/e-180895 looks similar to what you are looking for.

Re best practices, if you are asking with respect to the implementation of the native sql query, I am not much aware of it. If you are asking with respect to implementation of the smart services (query db or write to data store), then as said by other user, choosing Write to Data Store Entity would be good. But at the same time, as per my knowledge, there isn't any wrong in choosing 'Query DB' if the database vendor is not going to change frequently and the native SQL queries are straight and simple.

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

Vinod Bongoni — Tue, 08 Dec 2015 22:25:06 GMT

It will be good to use "Write to Data Store Entity" smart service, instead Query Database smart service. forum.appian.com/.../Write_to_Data_Store_Entity_Smart_Service.html

Dear all, I am trying to update some columns in a DB using a Query Da

RE: Dear all, I am trying to update some columns in a DB using a Query Da

RE: Dear all, I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da

RE: Dear all,

I am trying to update some columns in a DB using a Query Da