ffdb57ed20
Since the format for passing these options is different for the find command, these options should be specified using the DBQuery helpers.
18 lines
505 B
JavaScript
18 lines
505 B
JavaScript
t = db.index_arr1
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t.drop()
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t.insert( { _id : 1 , a : 5 , b : [ { x : 1 } ] } )
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t.insert( { _id : 2 , a : 5 , b : [] } )
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t.insert( { _id : 3 , a : 5 } )
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assert.eq( 3 , t.find( { a : 5 } ).itcount() , "A1" )
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t.ensureIndex( { a : 1 , "b.x" : 1 } )
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assert.eq( 3 , t.find( { a : 5 } ).itcount() , "A2" ); // SERVER-1082
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assert.eq( 2 , t.getIndexes().length , "B1" )
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t.insert( { _id : 4 , a : 5 , b : [] } )
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t.ensureIndex( { a : 1 , "b.a" : 1 , "b.c" : 1 } )
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assert.eq( 3 , t.getIndexes().length , "B2" )
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