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SUMMARY: IMPORT | CONSTANT | FIELD | ACTION | DETAIL: IMPORT | CONSTANT | FIELD | ACTION |
Field summary | |
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integer | messageId Unique id for this query. |
string | serviceId The service id, Adapter channel name. |
integer | databaseId Database connection id. |
string | query Query to run (either query string or name). |
boolean | namedQuery True if this is a named query. |
dictionary<string, string> | namedQueryParameters Parameters for a named query. |
string | returnType Return Event Type should be one of: Native, Historical, ResultEvent, ResultEventHetero. |
string | eventType Event type (name) for use in mapping rules, needed when using Native returnType. |
boolean | backtest Indicates Query is being used for backtest. |
float | statusFrequency Generate a status event every n seconds. If n <= 0.0 no status event is generated. |
integer | batchSize Max events to send before waiting for GetNextBatch. |
boolean | batchSizeIncludesTimeEvents If true the batch size will count &Time events, if false it will not. |
float | backtestSpeed Speed for back testing: <= 0.0, as fast as possible, > 0.0 -> some multiple of playback speed. |
string | timeColumn Column to use for backtest time attribute, not needed if column name is "time". |
float | runUntilTime Stop the query and send a BatchDone if the event time > runUntilTime. |
integer | preparedQueryId PreparedQuery to run. |
sequence<string> | inputParameters Input parameters for preparedQuery. |
dictionary<string, string> | extraParams This is currently a container to allow additional information in the future. |
Field detail |
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boolean backtestIndicates Query is being used for backtest.
This requires:
1. Only one can be running per database per adapter.
2. All queries must be time sorted.
3. The IAF must be able to identify the time attribute
for all types and possible tie breaker attribute.
float backtestSpeedSpeed for back testing: <= 0.0, as fast as possible, > 0.0 -> some multiple of playback speed.
integer batchSizeMax events to send before waiting for GetNextBatch.
boolean batchSizeIncludesTimeEventsIf true the batch size will count &Time events, if false it will not.
integer databaseIdDatabase connection id.
string eventTypeEvent type (name) for use in mapping rules, needed when using Native returnType.
dictionary<string, string> extraParamsThis is currently a container to allow additional information in the future.
sequence<string> inputParametersInput parameters for preparedQuery.
integer messageIdUnique id for this query.
boolean namedQueryTrue if this is a named query.
dictionary<string, string> namedQueryParametersParameters for a named query.
integer preparedQueryIdPreparedQuery to run.
string queryQuery to run (either query string or name).
string returnTypeReturn Event Type should be one of: Native, Historical, ResultEvent, ResultEventHetero.
float runUntilTimeStop the query and send a BatchDone if the event time > runUntilTime.
string serviceIdThe service id, Adapter channel name.
float statusFrequencyGenerate a status event every n seconds. If n <= 0.0 no status event is generated.
string timeColumnColumn to use for backtest time attribute, not needed if column name is "time".
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