Query
CREATE TABLE "llm_usage" (
"id" INTEGER NOT NULL PRIMARY KEY,
"model_name" TEXT NOT NULL,
"user_id" TEXT NOT NULL,
"request_type" TEXT NOT NULL,
"endpoint" TEXT NOT NULL,
"prompt_tokens" INTEGER NOT NULL,
"completion_tokens" INTEGER NOT NULL,
"total_tokens" INTEGER NOT NULL,
"cost" REAL NOT NULL,
"status" TEXT NOT NULL,
"timestamp" DATETIME NOT NULL,
model_assign_name TEXT NULL,
model_api_provider TEXT NULL,
time_cost DOUBLE NULL
)