Adicionado procs de AI

Author: rrg92

AI/GenerateOpenaiEmbedding.sql25.sql

@@ -0,0 +1,52 @@
+/*#info 
+
+	# Author 
+		Rodrigo Ribeiro Gomes (https://iatalk.ing)
+
+	# Detalhes 
+		Exemplo de como gerar embeddings usando sp_invoke_external_rest_endpoint e OpenAI
+		Funciona apenas no sql 2025+
+*/
+
+-- create database ia!
+use ia
+GO
+
+-- create scoped credential!
+	-- o nome da credential precisa ter pelo menos o domonio bas da url usada!
+	-- exemplo: esse aqui serve para api.openai.com/*
+	if not exists(select * from sys.database_scoped_credentials where name = 'https://api.openai.com')
+		create database scoped credential
+			[https://api.openai.com]
+		with identity = 'HTTPEndpointHeaders'
+			,SECRET = '{"Authorization":"Bearer SUA_API_KEY"}'
+
+
+	-- Agora é invocar!
+	declare @response nvarchar(max)
+	declare @retval int 
+	declare @options nvarchar(max) = (
+		select 
+			input = (select JSON_ARRAYAGG('oi') )
+			,dimensions = 768
+			,model = 'text-embedding-3-small'
+		for json path,without_array_wrapper
+	)	
+	
+
+
+	exec @retval = sp_invoke_external_rest_endpoint e OpenAI
+		@url = 'https://api.openai.com/v1/embeddings',
+		@method = 'POST',
+		@credential = [https://api.openai.com],
+		@payload = @options,
+		@response = @response output
+
+	select 
+		r.[key]
+		,embedding = CONVERT(vector(768),JSON_QUERY(r.value,'$.embedding'))
+	from 
+		openjson(@response,'$.result.data') r
+
+
+