Commit1b155f2

Alena Rybakina

authored and

committed

Rename guc, which connected with setting minimum number of neighbours for predicting

and add more understandable explanations of guc.

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-5

lines changed

Lines changed: 3 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -294,8 +294,8 @@ _PG_init(void)`
`294`	`294`	`NULL`
`295`	`295`	`);`
`296`	`296`
`297`		`-DefineCustomIntVariable("aqo.k_neighbors_threshold",`
`298`		`-"Setthe threshold of number of neighbors for predicting.",`
	`297`	`+DefineCustomIntVariable("aqo.min_neighbors_for_predicting",`
	`298`	`+"Sethow many neighbors the cardinality prediction will be calculated",`
`299`	`299`	`NULL,`
`300`	`300`	`&aqo_k,`
`301`	`301`	`3,`
`@@ -307,7 +307,7 @@ _PG_init(void)`
`307`	`307`	`NULL);`
`308`	`308`
`309`	`309`	`DefineCustomBoolVariable("aqo.predict_with_few_neighbors",`
`310`		`-"Make predictionwithless neighbors thanwe should have.",`
	`310`	`+"Establish the ability to make predictionswithfewer neighbors thanwere found.",`
`311`	`311`	`NULL,`
`312`	`312`	`&aqo_predict_with_few_neighbors,`
`313`	`313`	`true,`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@ SET aqo.join_threshold = 0;`
`3`	`3`	`SET aqo.mode = 'learn';`
`4`	`4`	`SET aqo.show_details = 'on';`
`5`	`5`	`set aqo.show_hash = 'off';`
`6`		`-SET aqo.k_neighbors_threshold = 1;`
	`6`	`+SET aqo.min_neighbors_for_predicting = 1;`
`7`	`7`	`SET enable_nestloop = 'off';`
`8`	`8`	`SET enable_mergejoin = 'off';`
`9`	`9`	`SET enable_material = 'off';`

Lines changed: 1 addition & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@ SET aqo.join_threshold = 0;`
`3`	`3`	`SETaqo.mode='learn';`
`4`	`4`	`SETaqo.show_details='on';`
`5`	`5`	`setaqo.show_hash='off';`
`6`		`-SETaqo.k_neighbors_threshold=1;`
	`6`	`+SETaqo.min_neighbors_for_predicting=1;`
`7`	`7`	`SET enable_nestloop='off';`
`8`	`8`	`SET enable_mergejoin='off';`
`9`	`9`	`SET enable_material='off';`

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