Trending voices / analytics table

_migrations/2023-01-16-211642_trending_model_analytics/down.sql

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+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+DROP TABLE trending_model_analytics;

_migrations/2023-01-16-211642_trending_model_analytics/up.sql

@@ -0,0 +1,32 @@
+-- noinspection SqlDialectInspectionForFile
+-- noinspection SqlNoDataSourceInspectionForFile
+-- noinspection SqlResolveForFile
+
+-- Periodically capture analytics on trending models
+CREATE TABLE trending_model_analytics (
+  -- Not used for anything except replication.
+  id BIGINT(20) NOT NULL AUTO_INCREMENT,
+
+  -- The type of model. TTS, VC, etc.
+  model_type VARCHAR(32) NOT NULL,
+
+  -- The primary key of the TTS, VC, or other model in question.
+  model_token VARCHAR(32) NOT NULL,
+
+  -- The name of the window, eg. "last_24_hours", "last_5_hours", etc.
+  window_name VARCHAR(32) NOT NULL,
+
+  -- The measured numerical value of the statistic, eg "500 uses" = 500.
+  numeric_value INT(10) NOT NULL DEFAULT 0,
+
+  created_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  updated_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
+
+  -- INDICES --
+  PRIMARY KEY (id),
+  UNIQUE KEY (model_token, model_type, window_name),
+  KEY index_model_type_model_token (model_type, model_token),
+  KEY index_model_token (model_token),
+  KEY index_numeric_value (numeric_value)
+
+) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_bin;