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02010_lc_native: Generate a new id for each query
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@ -8,7 +8,6 @@ import uuid
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CLICKHOUSE_HOST = os.environ.get('CLICKHOUSE_HOST', '127.0.0.1')
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CLICKHOUSE_PORT = int(os.environ.get('CLICKHOUSE_PORT_TCP', '900000'))
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CLICKHOUSE_DATABASE = os.environ.get('CLICKHOUSE_DATABASE', 'default')
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CLICKHOUSE_QUERY_ID = uuid.uuid4().hex
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def writeVarUInt(x, ba):
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for _ in range(0, 9):
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@ -111,9 +110,9 @@ def receiveHello(s):
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# print("Version patch: ", server_version_patch)
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def serializeClientInfo(ba):
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def serializeClientInfo(ba, query_id):
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writeStringBinary('default', ba) # initial_user
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writeStringBinary(CLICKHOUSE_QUERY_ID, ba) # initial_query_id
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writeStringBinary(query_id, ba) # initial_query_id
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writeStringBinary('127.0.0.1:9000', ba) # initial_address
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ba.extend([0] * 8) # initial_query_start_time_microseconds
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ba.append(1) # TCP
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@ -131,13 +130,14 @@ def serializeClientInfo(ba):
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def sendQuery(s, query):
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ba = bytearray()
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query_id = uuid.uuid4().hex
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writeVarUInt(1, ba) # query
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writeStringBinary(CLICKHOUSE_QUERY_ID, ba)
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writeStringBinary(query_id, ba)
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ba.append(1) # INITIAL_QUERY
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# client info
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serializeClientInfo(ba)
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serializeClientInfo(ba, query_id)
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writeStringBinary('', ba) # No settings
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writeStringBinary('', ba) # No interserver secret
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