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LoRaWAN-Signal-Mapping
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Add missing column

This commit is contained in:
Starbeamrainbowlabs 2019-05-22 19:58:06 +01:00
parent aaee7880fb
commit 087c7e23c1
1 changed files with 2 additions and 1 deletions
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server/db_template.sql
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@ -11,10 +11,11 @@ CREATE TABLE rssis IF NOT EXISTS (
reading_id INTEGER, -- The id of the object in the readings table that this rssi measurement belongs to
gateway_id INTEGER, -- Gateway id that the RSSI was from
rssi FLOAT, -- The RSSI value itself
snr FLOAT, -- The signal-to-noise ratio
channel INTEGER -- The channel that the RSSI was received over. We might be able to use this to detect single-channel gateways
);
CREATE TABLE gateways IF NOT EXISTS (
id TEXT PRIMARY KEY, -- The gateway s name
id TEXT PRIMARY KEY, -- The gateway's name
lat FLOAT, -- Latitude component of the claimed GPS co-ordinates of the gateway
long FLOAT -- Longitude component of the claimed GPS co-ordinates of the gateway
altitude FLOAT -- Claimed alitude of the gateway