Added functions:

         aqo_query_texts_update(),
         aqo_query_stat_update(),
         aqo_data_update().

     Changed function to be able to insert a record:
         aqo_queries_update().

Author: svglukhov

aqo--1.5--1.6.sql

@@ -30,3 +30,50 @@ AS 'MODULE_PATHNAME', 'aqo_cleanup'
 LANGUAGE C STRICT VOLATILE;
 COMMENT ON FUNCTION aqo_cleanup() IS
 'Remove unneeded rows from the AQO ML storage';
+
+--
+-- Update or insert an aqo_query_texts
+-- table record for given 'queryid'.
+--
+
+CREATE FUNCTION aqo_query_texts_update(
+  queryid bigint, query_text text)
+RETURNS bool
+AS 'MODULE_PATHNAME', 'aqo_query_texts_update'
+LANGUAGE C VOLATILE;
+
+--
+-- Update or insert an aqo_query_stat
+-- table record for given 'queryid'.
+--
+
+CREATE FUNCTION aqo_query_stat_update(
+  queryid			bigint,
+  execution_time_with_aqo	double precision[],
+  execution_time_without_aqo	double precision[],
+  planning_time_with_aqo	double precision[],
+  planning_time_without_aqo	double precision[],
+  cardinality_error_with_aqo	double precision[],
+  cardinality_error_without_aqo	double precision[],
+  executions_with_aqo		bigint,
+  executions_without_aqo	bigint)
+RETURNS bool
+AS 'MODULE_PATHNAME', 'aqo_query_stat_update'
+LANGUAGE C VOLATILE;
+
+--
+-- Update or insert an aqo_data
+-- table record for given 'fs' & 'fss'.
+--
+
+CREATE FUNCTION aqo_data_update(
+  fs		bigint,
+  fss		integer,
+  nfeatures	integer,
+  features	double precision[][],
+  targets	double precision[],
+  reliability	double precision[],
+  oids		Oid[])
+RETURNS bool
+AS 'MODULE_PATHNAME', 'aqo_data_update'
+LANGUAGE C VOLATILE;

auto_tuning.c

@@ -202,8 +202,10 @@ automatical_query_tuning(uint64 queryid, StatEntry *stat)
 
 	if (num_iterations <= auto_tuning_max_iterations || p_use > 0.5)
 		aqo_queries_store(queryid, query_context.fspace_hash,
-						  query_context.learn_aqo, query_context.use_aqo, true);
+						  query_context.learn_aqo, query_context.use_aqo, true,
+						  &aqo_queries_nulls);
 	else
 		aqo_queries_store(queryid,
-						  query_context.fspace_hash, false, false, false);
+						  query_context.fspace_hash, false, false, false,
+						  &aqo_queries_nulls);
 }

expected/plancache.out

@@ -44,4 +44,10 @@ SELECT * FROM f1();
 
 DROP FUNCTION f1;
 DROP TABLE test CASCADE;
+SELECT true FROM aqo_reset();
+ bool 
+------
+ t
+(1 row)
+
 DROP EXTENSION aqo;