More new views + timescaledb stuff

src/meta_api_grabber/database.py

@@ -85,16 +85,36 @@ class TimescaleDBClient:
 
         # Execute schema statement by statement for better error handling
         async with self.pool.acquire() as conn:
-            statements = [s.strip() for s in schema_sql.split(';') if s.strip()]
+            # Set a reasonable timeout for schema operations (5 minutes per statement)
+            await conn.execute("SET statement_timeout = '300s'")
+
+            # Split statements and track their line numbers in the original file
+            statements = []
+            current_line = 1
+            for stmt in schema_sql.split(';'):
+                stmt_stripped = stmt.strip()
+                if stmt_stripped:
+                    # Count newlines before this statement to get starting line
+                    statements.append((stmt_stripped, current_line))
+                # Update line counter (count newlines in the original chunk including ';')
+                current_line += stmt.count('\n') + 1
+
             errors = []
             compression_warnings = []
 
-            for i, stmt in enumerate(statements, 1):
+            for i, (stmt, line_num) in enumerate(statements, 1):
                 if not stmt:
                     continue
 
+                # Show progress for potentially slow operations
+                stmt_lower = stmt.lower()
+                if any(keyword in stmt_lower for keyword in ['refresh materialized view', 'drop schema', 'create index']):
+                    print(f"  Executing statement {i} (line {line_num})...")
+
                 try:
                     await conn.execute(stmt)
+                except asyncio.TimeoutError:
+                    errors.append((i, line_num, "Statement execution timed out (>5 minutes)"))
                 except Exception as stmt_error:
                     error_msg = str(stmt_error).lower()
 
@@ -104,19 +124,22 @@ class TimescaleDBClient:
                         continue
                     elif "columnstore not enabled" in error_msg:
                         # Track compression warnings separately
-                        compression_warnings.append(i)
+                        compression_warnings.append((i, line_num))
                     elif "'nonetype' object has no attribute 'decode'" in error_msg:
                         # Silently ignore decode errors (usually comments/extensions)
                         continue
+                    elif "canceling statement due to statement timeout" in error_msg:
+                        # Handle PostgreSQL timeout errors
+                        errors.append((i, line_num, "Statement execution timed out (>5 minutes)"))
                     else:
                         # Real errors
-                        errors.append((i, stmt_error))
+                        errors.append((i, line_num, stmt_error))
 
             # Report results
             if errors:
                 print(f"⚠️  {len(errors)} error(s) during schema initialization:")
-                for stmt_num, error in errors:
+                for stmt_num, line_num, error in errors:
-                    print(f"  Statement {stmt_num}: {error}")
+                    print(f"  Statement {stmt_num} (line {line_num}): {error}")
 
             if compression_warnings:
                 print("ℹ️  Note: Data compression not available (TimescaleDB columnstore not enabled)")

src/meta_api_grabber/db_schema.sql

@@ -11,6 +11,14 @@ CREATE SCHEMA public;
 -- Set ownership to meta_user
 ALTER SCHEMA public OWNER TO meta_user;
 
+-- ============================================================================
+-- EXTENSIONS
+-- ============================================================================
+-- Create TimescaleDB extension if it doesn't exist
+-- This provides time_bucket() and other time-series functions
+
+CREATE EXTENSION IF NOT EXISTS timescaledb;
+
 -- ============================================================================
 -- METADATA TABLE
 -- ============================================================================
@@ -34,6 +42,17 @@ CREATE TABLE IF NOT EXISTS public.account_metadata (
     )
 );
 
+-- Permission grants for Grafana user
+
+GRANT USAGE ON SCHEMA public TO grafana;
+
+-- Grant SELECT on all existing tables and views in the schema
+GRANT SELECT ON ALL TABLES IN SCHEMA public TO grafana;
+
+-- Grant SELECT on all future tables and views in the schema
+ALTER DEFAULT PRIVILEGES IN SCHEMA public
+GRANT SELECT ON TABLES TO grafana;
+
 
 
 -- ============================================================================
@@ -52,6 +71,8 @@ CREATE  VIEW campaign_insights AS
  SELECT date_start AS "time",
     account_id AS account_id,
     campaign_id,
+	campaign_name,
+	objective,
     impressions,
     clicks,
     spend,
@@ -61,7 +82,6 @@ CREATE  VIEW campaign_insights AS
     cpm,
     cpp,
     frequency,
-    objective,
     ( SELECT (jsonb_array_elements.value ->> 'value'::text)::numeric AS "numeric"
            FROM jsonb_array_elements(customcampaign_insights.actions) jsonb_array_elements(value)
           WHERE (jsonb_array_elements.value ->> 'action_type'::text) = 'link_click'::text) AS link_click,
@@ -232,6 +252,23 @@ FROM campaign_insights_by_gender
 GROUP BY time, account_id, gender;
 
 
+DROP VIEW IF EXISTS account_insights_by_device CASCADE;
+
+CREATE VIEW account_insights_by_device AS
+SELECT 
+    time, 
+    account_id, 
+    device_platform, 
+    SUM(impressions) AS impressions, 
+    SUM(clicks) AS clicks,
+    SUM(spend) AS spend, 
+    SUM(link_click) AS link_click, 
+    SUM(landing_page_view) AS landing_page_view,
+    SUM(lead) AS lead
+FROM campaign_insights_by_device_flattened
+GROUP BY time, account_id, device_platform;
+
+
 DROP VIEW IF EXISTS account_insights_by_age CASCADE;
 
 CREATE VIEW account_insights_by_age AS
@@ -265,7 +302,7 @@ SELECT
 FROM campaign_insights_by_gender_and_age
 GROUP BY time, account_id, age, gender;
 
-
+DROP VIEW IF EXISTS account_insights;
 CREATE VIEW account_insights AS
 SELECT 
     time, 
@@ -276,6 +313,7 @@ SELECT
     SUM(link_click) AS link_click, 
     SUM(landing_page_view) AS landing_page_view,
     SUM(lead) AS lead,
+    SUM(reach) as reach,
     AVG(frequency) as frequency,
     avg(cpc) as cpc,
     avg(cpm) as cpm,
@@ -285,17 +323,125 @@ SELECT
 FROM campaign_insights
 group by time, account_id;
 
+DROP MATERIALIZED VIEW IF EXISTS ads_insights CASCADE;
+-- ads view
+CREATE MATERIALIZED VIEW ads_insights AS
+SELECT 
+    date_start AS time,
+	name as ad_name,
+    ins.account_id,
+    ins.ad_id,
+    ins.adset_id,
+    ins.campaign_id,
+    impressions,
+    reach,
+    clicks,     
+    (SELECT SUM((elem.value ->> 'value')::numeric)
+     FROM jsonb_array_elements(ins.actions) AS elem
+     WHERE (elem.value ->> 'action_type') = 'link_click') AS link_click,
+    (SELECT SUM((elem.value ->> 'value')::numeric)
+     FROM jsonb_array_elements(ins.actions) AS elem
+     WHERE (elem.value ->> 'action_type') = 'lead') AS lead,
+    spend,
+    frequency,
+    cpc,
+    cpm,
+    ctr,
+    cpp
+FROM meta.ads_insights ins
+	join meta.ads as a on a.id = ins.ad_id;
+
+-- Create indexes for efficient querying
+CREATE INDEX idx_ads_insights
+    ON ads_insights(time, ad_id);
+
+CREATE UNIQUE INDEX ads_insights_unique
+    ON ads_insights(time, account_id, ad_id);
+
+REFRESH MATERIALIZED VIEW CONCURRENTLY ads_insights;
+
+DROP VIEW IF EXISTS adset_insights CASCADE;
+
+CREATE VIEW adset_insights AS
+SELECT 
+    time,
+    account_id,
+	adset_id,
+	campaign_id,
+    SUM(impressions) AS impressions, 
+    SUM(clicks) AS clicks,
+	sum(link_click) as link_click,
+	sum(lead) as lead,
+	sum(landing_page_view) as landing_page_view,
+    SUM(spend) AS spend, 
+	sum(reach),
+    AVG(frequency) as frequency,
+    avg(cpc) as cpc,
+    avg(cpm) as cpm,
+    avg(cpp) as cpp,
+    avg(ctr) as ctr
+
+FROM ads_insights
+group by time, account_id, adset_id, campaign_id
+
+
+DROP VIEW IF EXISTS g_account_insights CASCADE;
+CREATE VIEW g_account_insights AS
+SELECT 
+    time,
+    account_id,
+    clicks,
+    impressions,
+    interactions,
+    cost_micros,
+    cost_micros / 1000000.0 as cost,
+    leads,
+    engagements,
+    customer_currency_code,
+    account_name,
+    
+    -- CTR (Click-Through Rate)
+    (clicks::numeric / impressions_nz) * 100 as ctr,
+    
+    -- CPM (Cost Per Mille) in micros and standard units
+    (cost_micros::numeric / impressions_nz) * 1000 as cpm_micros,
+    (cost_micros::numeric / impressions_nz) * 1000 / 1000000.0 as cpm,
+    
+    -- CPC (Cost Per Click) in micros and standard units
+    cost_micros::numeric / clicks_nz as cpc_micros,
+    cost_micros::numeric / clicks_nz / 1000000.0 as cpc,
+    
+    -- CPL (Cost Per Lead) in micros and standard units
+    cost_micros::numeric / leads_nz as cpl_micros,
+    cost_micros::numeric / leads_nz / 1000000.0 as cpl,
+    
+    -- Conversion Rate
+    (leads::numeric / clicks_nz) * 100 as conversion_rate,
+    
+    -- Engagement Rate
+    (engagements::numeric / impressions_nz) * 100 as engagement_rate
+    
+FROM (
+    SELECT 
+        segments_date as time, 
+        customer_id as account_id, 
+        sum(metrics_clicks) as clicks, 
+        sum(metrics_impressions) as impressions, 
+        sum(metrics_interactions) as interactions, 
+        sum(metrics_cost_micros) as cost_micros,
+        sum(metrics_conversions) as leads, 
+        sum(metrics_engagements) as engagements,
+        customer_currency_code,
+        customer_descriptive_name as account_name,
+        -- Null-safe denominators
+        NULLIF(sum(metrics_clicks), 0) as clicks_nz,
+        NULLIF(sum(metrics_impressions), 0) as impressions_nz,
+        NULLIF(sum(metrics_conversions), 0) as leads_nz
+    FROM google.account_performance_report
+    GROUP BY account_id, time, customer_currency_code, account_name
+) base;
 
 
 
 
--- Permission grants for Grafana user
 
-GRANT USAGE ON SCHEMA public TO grafana;
-
--- Grant SELECT on all existing tables and views in the schema
-GRANT SELECT ON ALL TABLES IN SCHEMA public TO grafana;
-
--- Grant SELECT on all future tables and views in the schema
-ALTER DEFAULT PRIVILEGES IN SCHEMA public
-GRANT SELECT ON TABLES TO grafana;

src/meta_api_grabber/views/adset_insights.sql

@@ -36,3 +36,21 @@ CREATE INDEX idx_adset_insights_flat_date ON adset_insights_flattened(date_start
 
 CREATE UNIQUE INDEX idx_adset_insights_flat_unique ON adset_insights_flattened(time, adset_id);
 REFRESH MATERIALIZED VIEW CONCURRENTLY adset_insights_flattened;
+
+
+SELECT 
+    date_start as time, 
+    account_id,
+	adset_id,
+	campaign_id,
+    SUM(impressions) AS impressions, 
+    SUM(clicks) AS clicks,
+    SUM(spend) AS spend, 
+    AVG(frequency) as frequency,
+    avg(cpc) as cpc,
+    avg(cpm) as cpm,
+    avg(cpp) as cpp,
+    avg(ctr) as ctr
+
+FROM meta.ads_insights
+group by time, account_id, adset_id, campaign_id