Class CassandraSource
java.lang.Object
com.azure.analytics.synapse.artifacts.models.CopySource
com.azure.analytics.synapse.artifacts.models.TabularSource
com.azure.analytics.synapse.artifacts.models.CassandraSource
A copy activity source for a Cassandra database.
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionGet the consistencyLevel property: The consistency level specifies how many Cassandra servers must respond to a read request before returning data to the client application.getQuery()
Get the query property: Database query.setAdditionalColumns
(Object additionalColumns) Set the additionalColumns property: Specifies the additional columns to be added to source data.setConsistencyLevel
(CassandraSourceReadConsistencyLevels consistencyLevel) Set the consistencyLevel property: The consistency level specifies how many Cassandra servers must respond to a read request before returning data to the client application.setMaxConcurrentConnections
(Object maxConcurrentConnections) Set the maxConcurrentConnections property: The maximum concurrent connection count for the source data store.Set the query property: Database query.setQueryTimeout
(Object queryTimeout) Set the queryTimeout property: Query timeout.setSourceRetryCount
(Object sourceRetryCount) Set the sourceRetryCount property: Source retry count.setSourceRetryWait
(Object sourceRetryWait) Set the sourceRetryWait property: Source retry wait.Methods inherited from class com.azure.analytics.synapse.artifacts.models.TabularSource
getAdditionalColumns, getQueryTimeout
Methods inherited from class com.azure.analytics.synapse.artifacts.models.CopySource
getAdditionalProperties, getMaxConcurrentConnections, getSourceRetryCount, getSourceRetryWait, setAdditionalProperties
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Constructor Details
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CassandraSource
public CassandraSource()Creates an instance of CassandraSource class.
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Method Details
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getQuery
Get the query property: Database query. Should be a SQL-92 query expression or Cassandra Query Language (CQL) command. Type: string (or Expression with resultType string).- Returns:
- the query value.
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setQuery
Set the query property: Database query. Should be a SQL-92 query expression or Cassandra Query Language (CQL) command. Type: string (or Expression with resultType string).- Parameters:
query
- the query value to set.- Returns:
- the CassandraSource object itself.
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getConsistencyLevel
Get the consistencyLevel property: The consistency level specifies how many Cassandra servers must respond to a read request before returning data to the client application. Cassandra checks the specified number of Cassandra servers for data to satisfy the read request. Must be one of cassandraSourceReadConsistencyLevels. The default value is 'ONE'. It is case-insensitive.- Returns:
- the consistencyLevel value.
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setConsistencyLevel
Set the consistencyLevel property: The consistency level specifies how many Cassandra servers must respond to a read request before returning data to the client application. Cassandra checks the specified number of Cassandra servers for data to satisfy the read request. Must be one of cassandraSourceReadConsistencyLevels. The default value is 'ONE'. It is case-insensitive.- Parameters:
consistencyLevel
- the consistencyLevel value to set.- Returns:
- the CassandraSource object itself.
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setQueryTimeout
Set the queryTimeout property: Query timeout. Type: string (or Expression with resultType string), pattern: ((\d+)\.)?(\d\d):(60|([0-5][0-9])):(60|([0-5][0-9])).- Overrides:
setQueryTimeout
in classTabularSource
- Parameters:
queryTimeout
- the queryTimeout value to set.- Returns:
- the TabularSource object itself.
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setAdditionalColumns
Set the additionalColumns property: Specifies the additional columns to be added to source data. Type: array of objects(AdditionalColumns) (or Expression with resultType array of objects).- Overrides:
setAdditionalColumns
in classTabularSource
- Parameters:
additionalColumns
- the additionalColumns value to set.- Returns:
- the TabularSource object itself.
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setSourceRetryCount
Set the sourceRetryCount property: Source retry count. Type: integer (or Expression with resultType integer).- Overrides:
setSourceRetryCount
in classTabularSource
- Parameters:
sourceRetryCount
- the sourceRetryCount value to set.- Returns:
- the CopySource object itself.
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setSourceRetryWait
Set the sourceRetryWait property: Source retry wait. Type: string (or Expression with resultType string), pattern: ((\d+)\.)?(\d\d):(60|([0-5][0-9])):(60|([0-5][0-9])).- Overrides:
setSourceRetryWait
in classTabularSource
- Parameters:
sourceRetryWait
- the sourceRetryWait value to set.- Returns:
- the CopySource object itself.
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setMaxConcurrentConnections
Set the maxConcurrentConnections property: The maximum concurrent connection count for the source data store. Type: integer (or Expression with resultType integer).- Overrides:
setMaxConcurrentConnections
in classTabularSource
- Parameters:
maxConcurrentConnections
- the maxConcurrentConnections value to set.- Returns:
- the CopySource object itself.
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