I give up on testing scores. You win, multiple shards on serverless.

Author: carlosdelest

x-pack/plugin/esql/qa/testFixtures/src/main/resources/knn-function.csv-spec

@@ -71,22 +71,21 @@ required_capability: knn_function
 from colors metadata _score 
 | where match(color, "violet") or knn(rgb_vector, [238,130,238], {"boost": 10.0, "k": 140})
 | sort _score desc 
-| eval round_score = round(_score)
-| keep color, rgb_vector, round_score
+| keep color, rgb_vector
 | limit 10
 ;
 
-color:text        | rgb_vector:dense_vector | round_score:double
-violet            | [238.0, 130.0, 238.0]   | 14.0
-blue violet       | [138.0, 43.0, 226.0]    | 3.0
-dark violet       | [148.0, 0.0, 211.0]     | 3.0
-pale violet red   | [219.0, 112.0, 147.0]   | 3.0
-medium violet red | [199.0, 21.0, 133.0]    | 3.0
-orchid            | [218.0, 112.0, 214.0]   | 0.0
-plum              | [221.0, 160.0, 221.0]   | 0.0
-hot pink          | [255.0, 105.0, 180.0]   | 0.0
-thistle           | [216.0, 191.0, 216.0]   | 0.0
-light pink        | [255.0, 182.0, 193.0]   | 0.0
+color:text        | rgb_vector:dense_vector
+violet            | [238.0, 130.0, 238.0]
+blue violet       | [138.0, 43.0, 226.0]
+dark violet       | [148.0, 0.0, 211.0]
+pale violet red   | [219.0, 112.0, 147.0]
+medium violet red | [199.0, 21.0, 133.0]
+orchid            | [218.0, 112.0, 214.0]
+plum              | [221.0, 160.0, 221.0]
+hot pink          | [255.0, 105.0, 180.0]
+thistle           | [216.0, 191.0, 216.0]
+light pink        | [255.0, 182.0, 193.0]
 ;
 
 knnWithMultipleFunctions
@@ -95,14 +94,13 @@ required_capability: knn_function
 from colors metadata _score
 | where knn(rgb_vector, [128,128,0], {"k": 140}) and match(color, "olive") 
 | sort _score desc
-| eval round_score = round(_score)
-| keep color, rgb_vector, round_score
+| keep color, rgb_vector
 ;
 
-color:text       | rgb_vector:dense_vector | round_score:double
-olive            | [128.0, 128.0, 0.0]     | 5.0            
-olive drab       | [107.0, 142.0, 35.0]    | 4.0            
-dark olive green | [85.0, 107.0, 47.0]     | 3.0 
+color:text       | rgb_vector:dense_vector
+olive            | [128.0, 128.0, 0.0]
+olive drab       | [107.0, 142.0, 35.0]
+dark olive green | [85.0, 107.0, 47.0]
 ;
 
 knnAfterKeep
@@ -200,21 +198,20 @@ from colors metadata _score
 | where (knn(rgb_vector, [0,255,255], {"k": 140}) or knn(rgb_vector, [128, 0, 255], {"k": 140})) and primary == true 
 | keep color, rgb_vector, _score
 | sort _score desc, color asc
-| eval round_score = round(_score)
 | drop _score
 | limit 10
 ;
 
-color:text | rgb_vector:dense_vector | round_score:double
-cyan       | [0.0, 255.0, 255.0]     | 1.0
-blue       | [0.0, 0.0, 255.0]       | 0.0
-magenta    | [255.0, 0.0, 255.0]     | 0.0
-gray       | [128.0, 128.0, 128.0]   | 0.0
-white      | [255.0, 255.0, 255.0]   | 0.0
-green      | [0.0, 128.0, 0.0]       | 0.0
-black      | [0.0, 0.0, 0.0]         | 0.0
-red        | [255.0, 0.0, 0.0]       | 0.0
-yellow     | [255.0, 255.0, 0.0]     | 0.0
+color:text | rgb_vector:dense_vector
+cyan       | [0.0, 255.0, 255.0]
+blue       | [0.0, 0.0, 255.0]
+magenta    | [255.0, 0.0, 255.0]
+gray       | [128.0, 128.0, 128.0]
+white      | [255.0, 255.0, 255.0]
+green      | [0.0, 128.0, 0.0]
+black      | [0.0, 0.0, 0.0]
+red        | [255.0, 0.0, 0.0]
+yellow     | [255.0, 255.0, 0.0]
 ;
 
 knnWithNonPushableConjunction
@@ -223,23 +220,22 @@ required_capability: knn_function
 from colors metadata _score
 | eval composed_name = locate(color, " ") > 0 
 | where knn(rgb_vector, [128,128,0], {"k": 140}) and composed_name == false
-| eval round_score = round(_score)
 | sort _score desc, color asc
-| keep color, composed_name, round_score
+| keep color, composed_name
 | limit 10
 ;
 
-color:text | composed_name:boolean | round_score:double
-olive      | false                 | 1.0
-sienna     | false                 | 0.0
-chocolate  | false                 | 0.0
-peru       | false                 | 0.0
-brown      | false                 | 0.0
-firebrick  | false                 | 0.0
-chartreuse | false                 | 0.0
-gray       | false                 | 0.0
-green      | false                 | 0.0
-maroon     | false                 | 0.0
+color:text | composed_name:boolean
+olive      | false
+sienna     | false
+chocolate  | false
+peru       | false
+brown      | false
+firebrick  | false
+chartreuse | false
+gray       | false
+green      | false
+maroon     | false
 ;
 
 testKnnWithNonPushableDisjunctions
@@ -248,15 +244,14 @@ required_capability: knn_function
 from colors metadata _score 
 | where knn(rgb_vector, [128,128,0], {"k": 140, "similarity": 30}) or length(color) > 17 
 | sort _score desc, color asc
-| eval round_score = round(_score)
-| keep color, round_score 
+| keep color 
 ;
 
-color:text              | round_score:double
-olive                   | 1.0
-light golden rod yellow | 0.0
-medium aqua marine      | 0.0
-medium spring green     | 0.0
+color:text
+olive
+light golden rod yellow
+medium aqua marine
+medium spring green
 ;
 
 testKnnWithNonPushableDisjunctionsOnComplexExpressions
@@ -265,13 +260,12 @@ required_capability: knn_function
 from colors metadata _score 
 | where (knn(rgb_vector, [128,128,0], {"k": 140, "similarity": 40}) and length(color) > 5) or (knn(rgb_vector, [128,0,128], {"k": 140, "similarity": 40}) and primary == false) 
 | sort _score desc 
-| eval round_score = round(_score) 
-| keep color, primary, round_score
+| keep color, primary
 ;
 
-color:text   | primary:boolean | round_score:double
-purple       | false           | 1.0
-dark magenta | false           | 0.0
+color:text   | primary:boolean
+purple       | false
+dark magenta | false
 ;
 
 testKnnInStatsNonPushable