feat: 完成 issue #4 数据总线 + 时序库模板化封装

2026-08-04 16:58:06 +08:00
parent 1fb1d278d5
commit 4c3a9fdbe6
10 changed files with 789 additions and 3 deletions
@@ -25,7 +25,7 @@ TABLE_COLUMNS: dict = {
        "id BIGSERIAL PRIMARY KEY",
        "template VARCHAR(64) NOT NULL UNIQUE",
        "version VARCHAR(32) NOT NULL DEFAULT '0.1.0'",
-        "config JSONB NOT NULL DEFAULT '{}'::jsonb",
+        "config JSONB NOT NULL DEFAULT '{{}}'::jsonb",  # format() 转义 {}
        "status VARCHAR(16) NOT NULL DEFAULT 'draft'",
        "created_at TIMESTAMPTZ NOT NULL DEFAULT now()",
    ],
@@ -34,7 +34,7 @@ TABLE_COLUMNS: dict = {
        "model_id VARCHAR(128) NOT NULL UNIQUE",
        "template VARCHAR(64) REFERENCES {schema}.templates(template) ON DELETE CASCADE",
        "algorithm VARCHAR(32) NOT NULL DEFAULT 'xgboost'",
-        "hyperparams JSONB NOT NULL DEFAULT '{}'::jsonb",
+        "hyperparams JSONB NOT NULL DEFAULT '{{}}'::jsonb",  # format() 转义 {}
        "version VARCHAR(32) NOT NULL DEFAULT '0.1.0'",
        "status VARCHAR(16) NOT NULL DEFAULT 'staging'",
        "created_at TIMESTAMPTZ NOT NULL DEFAULT now()",