Database : berlintest
Restore  : No

Operator : cellnumberG
Number   : 1
Signature: (rect2 x real x real x real x real x int) -> stream(int)
Example  : query cellnumberG(rectangle2(131.3, 132.5, 131.2, 132.3), 131.0, 131.0, 1.0, 1.0, 10) printstream count
Result   : 4

Operator : cellnumberG
Number   : 2
Signature: (rect3 x real x real x real x real x real x real x int x int) -> stream(int)
Example  : query cellnumberG(rectangle3(131.3, 132.5, 131.3, 132.5, 131.7, 132.5), 131.0, 131.0, 131.0, 1.0, 1.0, 1.0, 10, 6) printstream count
Result   : 8

Operator : cellnumberLine
Number   : 1
Signature: (rect2 x real x real x real x real x int) -> stream(int)
Example  : query cellnumberLine(rectangle2(131.3, 132.5, 131.2, 132.3), 131.0, 131.0, 1.0, 1.0, 10) printstream count
Result   : 4

Operator : cellnumberLine
Number   : 2
Signature: (rect3 x real x real x real x real x real x real x int x int) -> stream(int)
Example  : query cellnumberLine(rectangle3(131.3, 132.5, 131.3, 132.5, 131.7, 132.5), 131.0, 131.0, 131.0, 1.0, 1.0, 1.0, 10, 6) printstream count
Result   : 8

Operator : cellnumberZ
Number   : 1
Signature: (rect2 x real x real x real x real x int) -> stream(int)
Example  : query cellnumberZ(rectangle2(131.3, 132.5, 131.2, 132.3), 131.0, 131.0, 1.0, 1.0, 10) printstream count
Result   : 4

Operator : cellnumberZ
Number   : 2
Signature: (rect3 x real x real x real x real x real x real x int x int) -> stream(int)
Example  : query cellnumberZ(rectangle3(131.3, 132.5, 131.3, 132.5, 131.7, 132.5), 131.0, 131.0, 131.0, 1.0, 1.0, 1.0, 10, 6) printstream count
Result   : 8

Operator : infoGrepSpatialJoin 
Number   : 1 
Signature:  stream(tuple(A)) x stream(tuple(B)) x a_i x b_j x int x int x int  -> stream(tuple(A o B)) 
Example  : query (strassen feed  {r1} strassen feed {r2} infoGrepSpatialJoin[GeoData_r1, GeoData_r2, 4, 8] count) =  (strassen feed {r1} strassen feed {r2} itSpatialJoin[GeoData_r1, GeoData_r2, 4, 8] count)
Result   : TRUE