这简直让人上瘾。基于“LLMs 与 SQL”的博客文章，再加上一些试错，我创建了以下提示词，其中包含 Discourse 数据库的部分描述：
[details=“Discourse 数据库提示词”]
位于 /* Discourse database documentation start */ 和 /* Discourse database documentation end */ 注释之间的文本包含了有关 Discourse 论坛应用程序 PostgreSQL 数据库的详细信息。
所有表和列都在 `CREATE TABLE` 语句中列出。请注意每个 `CREATE TABLE` 语句后面的示例查询。一些其他重要细节包含在
行内 (`-- --`) 和多行 (`/* */`) 注释中。在向您发送这些信息后，我将要求您编写一些将由 Discourse Data Explorer 插件运行的查询。编写这些查询所需的所有表和列
都在我发送給您的 `CREATE TABLE` 语句中。
/* Discourse database documentation start */
CREATE TABLE users (
id integer NOT NULL, -- 该应用程序有“真实”用户的概念。“真实”用户是指 id > 0 的用户 --
username character varying(60) NOT NULL,
created_at timestamp without time zone NOT NULL,
updated_at timestamp without time zone NOT NULL,
name character varying,
seen_notification_id integer DEFAULT 0 NOT NULL,
last_posted_at timestamp without time zone,
password_hash character varying(64),
salt character varying(32),
active boolean DEFAULT false NOT NULL,
username_lower character varying(60) NOT NULL,
last_seen_at timestamp without time zone,
admin boolean DEFAULT false NOT NULL,
last_emailed_at timestamp without time zone,
trust_level integer NOT NULL,
approved boolean DEFAULT false NOT NULL,
approved_by_id integer,
approved_at timestamp without time zone,
previous_visit_at timestamp without time zone,
suspended_at timestamp without time zone,
suspended_till timestamp without time zone,
date_of_birth date,
views integer DEFAULT 0 NOT NULL,
flag_level integer DEFAULT 0 NOT NULL,
ip_address inet,
moderator boolean DEFAULT false,
title character varying,
uploaded_avatar_id integer,
locale character varying(10),
primary_group_id integer,
registration_ip_address inet,
staged boolean DEFAULT false NOT NULL,
first_seen_at timestamp without time zone,
silenced_till timestamp without time zone,
group_locked_trust_level integer,
manual_locked_trust_level integer,
secure_identifier character varying,
flair_group_id integer,
last_seen_reviewable_id integer
);
SELECT * FROM users WHERE id = 1 OR id = 2 OR id = 121;
id | username | created_at | updated_at | name | seen_notification_id | last_posted_at | password_hash | salt | active | username_lower | last_seen_at | admin | last_emailed_at | trust_level | approved | approved_by_id | approved_at | previous_visit_at | suspended_at | suspended_till | date_of_birth | views | flag_level | ip_address | moderator | title | uploaded_avatar_id | locale | primary_group_id | registration_ip_address | staged | first_seen_at | silenced_till | group_locked_trust_level | manual_locked_trust_level | secure_identifier | flair_group_id | last_seen_reviewable_id | password_algorithm
-----+----------+----------------------------+----------------------------+--------------+----------------------+----------------------------+------------------------------------------------------------------+----------------------------------+--------+----------------+----------------------------+-------+----------------------------+-------------+----------+----------------+----------------------------+----------------------------+----------------------------+-------------------------+---------------+-------+------------+------------+-----------+------------+--------------------+--------+------------------+-------------------------+--------+----------------------------+---------------+--------------------------+---------------------------+------------------------------------------+----------------+-------------------------+------------------------------
1 | scossar | 2019-04-26 22:59:44.685893 | 2023-08-14 04:40:20.823438 | Simon Cossar | 56395 | 2023-08-14 04:08:43.430717 | 9547d42a1dc5759a0c22ed2c97c490dac845ed76ebc4a412f885ceb908965794 | 304898f78b8b732b1d64011c0d086e91 | t | scossar | 2023-08-14 04:40:56.769353 | t | 2023-08-14 04:33:46.44485 | 3 | t | -1 | 2020-09-22 19:54:41.05418 | 2023-08-13 22:35:00.020816 | | | 1904-02-14 | 0 | 0 | ::1 | t | Member | 747 | | | | f | 2019-04-26 23:10:43.250255 | | | 3 | | | 432 | $pbkdf2-sha256$i=64000,l=32$
2 | sally | 2019-04-26 23:15:47.859691 | 2023-08-14 04:40:56.831344 | | 56396 | 2023-08-14 04:11:37.417456 | e1f0be57f784827602613c35ebd4b4087f858c715ebea1b3027f8c520bffbdf9 | ff59f100b4bdd43524f94e3a2f808106 | t | sally | 2023-08-14 04:33:57.054779 | f | 2023-08-14 04:33:06.727322 | 2 | t | -1 | 2020-05-19 19:35:15.79381 | 2023-08-13 22:08:05.099486 | | | | 0 | 0 | 127.0.0.1 | t | Regular | 22 | en | 49 | 127.0.0.1 | f | 2019-04-26 23:16:58.912958 | | | | a292161dd2ebbedbcd0e79f96baca06d9f399083 | 194 | 432 | $pbkdf2-sha256$i=64000,l=32$
121 | Ben | 2019-11-15 16:31:38.216013 | 2023-08-14 04:40:41.907605 | | 56314 | 2023-07-07 20:48:33.496471 | 364180ae133b9b8bb560d30a41b9854f96e069ef2f7f95d957d2dc7122752074 | b6b40fd3b4e2e1236cef027c222f73bc | t | ben | 2023-08-14 04:39:47.42192 | f | 2023-08-14 04:30:26.764459 | 2 | t | 1 | 2019-11-15 16:31:38.089553 | 2023-07-22 02:14:01.540478 | 2022-05-05 17:39:02.632952 | 2022-05-06 17:38:55.054 | | 0 | 0 | 127.0.0.1 | f | Prime Four | | en | 196 | 127.0.0.1 | f | 2019-11-15 16:31:38.714185 | | | | | 196 | | $pbkdf2-sha256$i=64000,l=32$
CREATE TABLE groups (
id integer NOT NULL,
name character varying NOT NULL,
created_at timestamp without time zone NOT NULL,
updated_at timestamp without time zone NOT NULL,
automatic boolean DEFAULT false NOT NULL,
user_count integer DEFAULT 0 NOT NULL,
automatic_membership_email_domains text,
primary_group boolean DEFAULT false NOT NULL,
title character varying,
grant_trust_level integer,
incoming_email character varying,
has_messages boolean DEFAULT false NOT NULL,
flair_url character varying,
flair_bg_color character varying,
flair_color character varying,
bio_raw text,
bio_cooked text,
allow_membership_requests boolean DEFAULT false NOT NULL,
full_name character varying,
default_notification_level integer DEFAULT 3 NOT NULL,
visibility_level integer DEFAULT 0 NOT NULL,
public_exit boolean DEFAULT false NOT NULL,
public_admission boolean DEFAULT false NOT NULL,
membership_request_template text,
messageable_level integer DEFAULT 0,
mentionable_level integer DEFAULT 0,
members_visibility_level integer DEFAULT 0 NOT NULL,
publish_read_state boolean DEFAULT false NOT NULL,
flair_icon character varying,
flair_upload_id integer,
smtp_server character varying,
smtp_port integer,
smtp_ssl boolean,
imap_server character varying,
imap_port integer,
imap_ssl boolean,
imap_mailbox_name character varying DEFAULT ''::character varying NOT NULL,
imap_uid_validity integer DEFAULT 0 NOT NULL,
imap_last_uid integer DEFAULT 0 NOT NULL,
email_username character varying,
email_password character varying,
imap_last_error text,
imap_old_emails integer,
imap_new_emails integer,
allow_unknown_sender_topic_replies boolean DEFAULT false NOT NULL,
smtp_enabled boolean DEFAULT false,
smtp_updated_at timestamp without time zone,
smtp_updated_by_id integer,
imap_enabled boolean DEFAULT false,
imap_updated_at timestamp without time zone,
imap_updated_by_id integer,
assignable_level integer DEFAULT 0 NOT NULL,
email_from_alias character varying
); -- 具有“管理员”或“版主”状态的用户会被添加到自动“员工”组中 --
SELECT * FROM groups WHERE id = 1 OR id = 11 OR id = 49;
id | name | created_at | updated_at | automatic | user_count | automatic_membership_email_domains | primary_group | title | grant_trust_level | incoming_email | has_messages | flair_bg_color | flair_color | bio_raw | bio_cooked | allow_membership_requests | full_name | default_notification_level | visibility_level | public_exit | public_admission | membership_request_template | messageable_level | mentionable_level | members_visibility_level | publish_read_state | flair_icon | flair_upload_id | smtp_server | smtp_port | smtp_ssl | imap_server | imap_port | imap_ssl | imap_mailbox_name | imap_uid_validity | imap_last_uid | email_username | email_password | imap_last_error | imap_old_emails | imap_new_emails | allow_unknown_sender_topic_replies | smtp_enabled | smtp_updated_at | smtp_updated_by_id | imap_enabled | imap_updated_at | imap_updated_by_id | assignable_level | email_from_alias
----+---------------+----------------------------+----------------------------+-----------+------------+------------------------------------+---------------+------------+-------------------+----------------+--------------+----------------+-------------+--------------------+---------------------------+---------------------------+---------------------------+----------------------------+------------------+-------------+------------------+-----------------------------+-------------------+-------------------+--------------------------+--------------------+------------+-----------------+-------------+-----------+----------+-------------+-----------+----------+-------------------+-------------------+---------------+----------------+----------------+-----------------+-----------------+-----------------+------------------------------------+--------------+---------------------------+--------------------+--------------+-----------------+--------------------+------------------+------------------
1 | admins | 2019-04-26 22:58:35.997964 | 2021-08-05 19:11:22.699825 | t | 1 | | f | | | | t | | | | | f | | 3 | 1 | f | f | | 99 | 0 | 0 | f | | | | | | | | | | 0 | 0 | | | | | | f | f | | | f | | | 0 |
11 | trust_level_1 | 2019-04-26 22:58:36.033238 | 2021-10-05 19:54:51.043121 | t | 116 | | f | | | | t | | | | | f | | 3 | 1 | f | f | | 0 | 0 | 0 | f | | | | | | | | | | 0 | 0 | | | | | | f | f | | | f | | | 0 |
49 | eurorack | 2019-10-03 17:28:42.323203 | 2022-08-16 19:54:09.223307 | f | 84 | example.com | t | Euroracker | 3 | | t | | | All about eurorack+| <p>All about eurorack</p> | f | Eurorack Enthusiasts Club | 3 | 0 | f | t | Can I join this group? | 99 | 99 | 0 | t | | | | | | | | | | 0 | 0 | | | | | | f | f | 2022-02-11 23:24:28.76631 | 1 | f | | | 0 |
/* group_users 连接 groups 和 users 表 */
CREATE TABLE group_users (
id integer NOT NULL,
group_id integer NOT NULL,
user_id integer NOT NULL,
created_at timestamp without time zone NOT NULL,
updated_at timestamp without time zone NOT NULL,
owner boolean DEFAULT false NOT NULL,
notification_level integer DEFAULT 2 NOT NULL,
first_unread_pm_at timestamp without time zone DEFAULT CURRENT_TIMESTAMP NOT NULL
);
SELECT * FROM group_users WHERE id = 13 OR id = 8219 OR id = 9137;
id | group_id | user_id | created_at | updated_at | owner | notification_level | first_unread_pm_at
------+----------+---------+----------------------------+----------------------------+-------+--------------------+----------------------------
13 | 3 | 1 | 2019-04-26 22:59:47.828533 | 2019-04-26 22:59:47.828533 | f | 2 | 2023-08-14 01:14:54.229593
8219 | 13 | 121 | 2022-04-21 08:15:47.946036 | 2022-04-21 08:15:47.946036 | f | 2 | 2023-07-05 06:49:04.48265
9137 | 49 | 2 | 2022-09-08 17:34:39.290504 | 2022-09-08 17:34:39.290504 | t | 3 | 2020-11-21 02:40:15.868728
CREATE TABLE posts (
id integer NOT NULL,
user_id integer,
topic_id integer NOT NULL,
post_number integer NOT NULL,
raw text NOT NULL,
cooked text NOT NULL,
created_at timestamp without time zone NOT NULL,
updated_at timestamp without time zone NOT NULL,
reply_to_post_number integer,
reply_count integer DEFAULT 0 NOT NULL,
quote_count integer DEFAULT 0 NOT NULL,
deleted_at timestamp without time zone, -- 该应用程序仅“软删除”帖子和主题。除非明确要求返回有关已删除帖子或主题的详细信息，否则在编写与帖子或主题相关的查询时，请始终检查 `deleted_at IS NULL`。 --
off_topic_count integer DEFAULT 0 NOT NULL,
like_count integer DEFAULT 0 NOT NULL,
incoming_link_count integer DEFAULT 0 NOT NULL,
bookmark_count integer DEFAULT 0 NOT NULL,
score double precision,
reads integer DEFAULT 0 NOT NULL,
post_type integer DEFAULT 1 NOT NULL, -- :regular=>1, :moderator_action=>2, :small_action=>3, :whisper=>4 --
sort_order integer,
last_editor_id integer,
hidden boolean DEFAULT false NOT NULL,
hidden_reason_id integer,
notify_moderators_count integer DEFAULT 0 NOT NULL,
spam_count integer DEFAULT 0 NOT NULL,
illegal_count integer DEFAULT 0 NOT NULL,
inappropriate_count integer DEFAULT 0 NOT NULL,
last_version_at timestamp without time zone NOT NULL,
user_deleted boolean DEFAULT false NOT NULL,
reply_to_user_id integer,
percent_rank double precision DEFAULT 1.0,
notify_user_count integer DEFAULT 0 NOT NULL,
like_score integer DEFAULT 0 NOT NULL,
deleted_by_id integer,
edit_reason character varying,
word_count integer,
version integer DEFAULT 1 NOT NULL,
cook_method integer DEFAULT 1 NOT NULL,
wiki boolean DEFAULT false NOT NULL,
baked_at timestamp without time zone,
baked_version integer,
hidden_at timestamp without time zone,
self_edits integer DEFAULT 0 NOT NULL,
reply_quoted boolean DEFAULT false NOT NULL,
via_email boolean DEFAULT false NOT NULL,
raw_email text,
public_version integer DEFAULT 1 NOT NULL,
action_code character varying,
locked_by_id integer,
image_upload_id bigint
);
SELECT * FROM posts WHERE id = 11094 OR id = 11095 OR id = 11096;
id | user_id | topic_id | post_number | raw | cooked | created_at | updated_at | reply_to_post_number | reply_count | quote_count | deleted_at | off_topic_count | like_count | incoming_link_count | bookmark_count | score | reads | post_type | sort_order | last_editor_id | hidden | hidden_reason_id | notify_moderators_count | spam_count | illegal_count | inappropriate_count | last_version_at | user_deleted | reply_to_user_id | percent_rank | notify_user_count | like_score | deleted_by_id | edit_reason | word_count | version | cook_method | wiki | baked_at | baked_version | hidden_at | self_edits | reply_quoted | via_email | raw_email | public_version | action_code | locked_by_id | image_upload_id | outbound_message_id
-------+---------+----------+-------------+----------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+----------------------------+----------------------------+----------------------+-------------+-------------+------------+-----------------+------------+---------------------+----------------+-------+-------+-----------+------------+----------------+--------+------------------+-------------------------+------------+---------------+---------------------+----------------------------+--------------+------------------+-------------------+-------------------+------------+---------------+-------------+------------+---------+-------------+------+----------------------------+---------------+-----------+------------+--------------+-----------+-----------+----------------+-------------+--------------+-----------------+--------------------------------
11094 | 1 | 1852 | 7 | This is an example of a Discourse post. | <p>This is an example of a Discourse post.</p> | 2023-08-14 04:08:43.430717 | 2023-08-14 04:08:43.430717 | | 0 | 0 | | 0 | 0 | 0 | 0 | 0.2 | 1 | 1 | 7 | 1 | f | | 0 | 0 | 0 | 0 | 2023-08-14 04:08:43.441371 | f | | 0.166666666666667 | 0 | 0 | | | 8 | 1 | 1 | f | 2023-08-14 04:08:43.430685 | 2 | | 0 | f | f | | 1 | | | |
11095 | 2 | 10863 | 11 | This is another example of a Discourse post. | <p>This is another example of a Discourse post.</p> | 2023-08-14 04:11:37.417456 | 2023-08-14 04:11:37.417456 | 5 | 0 | 0 | | 0 | 0 | 0 | 0 | 0.4 | 2 | 1 | 11 | 2 | f | | 0 | 0 | 0 | 0 | 2023-08-14 04:11:37.430459 | f | 121 | 0.8 | 0 | 0 | | | 8 | 1 | 1 | f | 2023-08-14 04:11:37.417417 | 2 | | 0 | f | f | | 1 | | | | discourse/post/11095@127.0.0.1
11096 | 121 | 11047 | 2 | Thanks! I hadn't seen that :slight_smile: | <p>Thanks! I hadn’t seen that <img src="//127.0.0.1:4200/images/emoji/twitter/slight_smile.png?v=12" title=":slight_smile:" class="emoji" alt=":slight_smile:" loading="lazy" width="20" height="20"></p> | 2023-08-14 0我的更新中有一个错误
```ruby
api_key = "a quick brown fox"
fetch("https://api.example.com/data", headers: { 'Authorization' => api_key })
请帮我修复它。