The node reset entire msg

[busi91]

Hi,
The node set the query result in msg.payload[0] object, but the entire msg object is emptied.
If i define a msg.data object in the input message of the node, in the output message msg.data is not present.
The topic is overvritten too (with the fixed string "RESULTS_IN_PAYLOAD").
Actually there are no way to use payload (or topic) data defined before use the node.

[radu103]

You can see that the msg obj is recreated, in this file https://github.com/radu103/node-red-contrib-sap-hana/blob/master/table_monitor.js at line 85
If you need data from before try to split the flow before the query as all the nodes will not forward data from input to output

[braunku]

Won't install on Node-RED v3.0.2

023-09-29T17:43:43.409Z Install : node-red-contrib-sap-hana 1.2.4

2023-09-29T17:43:43.476Z npm install --no-audit --no-update-notifier --no-fund --save --save-prefix=~ --production --engine-strict node-red-contrib-sap-hana@1.2.4
2023-09-29T17:43:44.656Z [err] npm
2023-09-29T17:43:44.658Z [err]
2023-09-29T17:43:44.658Z [err] WARN
2023-09-29T17:43:44.658Z [err]
2023-09-29T17:43:44.658Z [err] config
2023-09-29T17:43:44.659Z [err] production Use --omit=dev instead.
2023-09-29T17:44:23.120Z [err] npm
2023-09-29T17:44:23.121Z [err] ERR! code 132
2023-09-29T17:44:23.121Z [err] npm
2023-09-29T17:44:23.121Z [err] ERR!
2023-09-29T17:44:23.121Z [err] path /home/pi/.node-red/node_modules/@sap/hana-client
2023-09-29T17:44:23.126Z [err] npm
2023-09-29T17:44:23.127Z [err]
2023-09-29T17:44:23.127Z [err] ERR!
2023-09-29T17:44:23.127Z [err] command failed
2023-09-29T17:44:23.127Z [err] npm
2023-09-29T17:44:23.127Z [err] ERR!
2023-09-29T17:44:23.128Z [err] command
2023-09-29T17:44:23.128Z [err] sh -c -- node checkbuild.js
2023-09-29T17:44:23.128Z [err] npm
2023-09-29T17:44:23.128Z [err] ERR! Illegal instruction
2023-09-29T17:44:23.133Z [err]
2023-09-29T17:44:23.134Z [err] npm
2023-09-29T17:44:23.134Z [err] ERR! A complete log of this run can be found in:
2023-09-29T17:44:23.135Z [err] npm
2023-09-29T17:44:23.135Z [err] ERR! /home/pi/.npm/_logs/2023-09-29T17_43_44_550Z-debug-0.log
2023-09-29T17:44:23.177Z rc=132

[radu103]

please note that hana-client in node.js works on Node.Red hosted on linux machines/docker containers not on windows hosts