Commands: Querying: How to stream query results?
Use StreamQuery method to stream results of a selected index according to a specified query.
Syntax
IEnumerator<RavenJObject> StreamQuery(
string index,
IndexQuery query,
out QueryHeaderInformation queryHeaderInfo);
Parameters
index
string
A name of an index to query
query
IndexQuery
A query definition containing all information required to query a specified index.
queryHeaderInfo
QueryHeaderInformation
Information about performed query
Return Value
IEnumerator<RavenJObject>
Enumerator with query results
QueryHeaderInformation
Information about performed query
Example
QueryHeaderInformation queryHeaderInfo;
IEnumerator<RavenJObject> enumerator = store
.DatabaseCommands
.StreamQuery(
"Orders/Totals",
new IndexQuery
{
Query = "Company:companies/1"
},
out queryHeaderInfo);
while (enumerator.MoveNext())
{
RavenJObject order = enumerator.Current;
}
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