diff options
Diffstat (limited to 'meta-oe/dynamic-layers/meta-python/recipes-connectivity/thingsboard-gateway/thingsboard-gateway/odbc.json')
| -rw-r--r-- | meta-oe/dynamic-layers/meta-python/recipes-connectivity/thingsboard-gateway/thingsboard-gateway/odbc.json | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/meta-oe/dynamic-layers/meta-python/recipes-connectivity/thingsboard-gateway/thingsboard-gateway/odbc.json b/meta-oe/dynamic-layers/meta-python/recipes-connectivity/thingsboard-gateway/thingsboard-gateway/odbc.json new file mode 100644 index 0000000000..c93992a262 --- /dev/null +++ b/meta-oe/dynamic-layers/meta-python/recipes-connectivity/thingsboard-gateway/thingsboard-gateway/odbc.json @@ -0,0 +1,54 @@ +{ + "connection": { + "str": "Driver={PostgreSQL};Server=localhost;Port=5432;Database=thingsboard;Uid=postgres;Pwd=postgres;", + "attributes": { + "autocommit": true, + "timeout": 0 + }, + "encoding": "utf-8", + "decoding": { + "char": "utf-8", + "wchar": "utf-8", + "metadata": "utf-16le" + }, + "reconnect": true, + "reconnectPeriod": 60 + }, + "pyodbc": { + "pooling": false + }, + "polling": { + "query": "SELECT bool_v, str_v, dbl_v, long_v, entity_id, ts FROM ts_kv WHERE ts > ? ORDER BY ts ASC LIMIT 10", + "period": 10, + "iterator": { + "column": "ts", + "query": "SELECT MIN(ts) - 1 FROM ts_kv", + "persistent": false + } + }, + "mapping": { + "device": { + "type": "postgres", + "name": "'ODBC ' + entity_id" + }, + "sendDataOnlyOnChange": false, + "attributes": "*", + "timeseries": [ + { + "name": "value", + "value": "[i for i in [str_v, long_v, dbl_v,bool_v] if i is not None][0]" + } + ] + }, + "serverSideRpc": { + "enableUnknownRpc": false, + "overrideRpcConfig": true, + "methods": [ + "procedureOne", + { + "name": "procedureTwo", + "args": [ "One", 2, 3.0 ] + } + ] + } + }
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