supplement_tables.sql 6.0 KB

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  1. -- 灵越智报 v2.0 补充表结构
  2. -- PostgreSQL 15+
  3. -- 根据产品设计方案补充的表结构
  4. -- 注意: ID 使用 VARCHAR(36) 以兼容 MyBatis-Plus 的 ASSIGN_UUID 策略
  5. -- 注意: graph_nodes 和 graph_relations 表已在 graph_tables.sql 中定义,此处不再重复
  6. -- ============================================
  7. -- 1. 规则表(rules)
  8. -- ============================================
  9. CREATE TABLE IF NOT EXISTS rules (
  10. id VARCHAR(36) PRIMARY KEY,
  11. user_id VARCHAR(36) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
  12. name VARCHAR(255) NOT NULL,
  13. description TEXT,
  14. entry_node_id VARCHAR(36) REFERENCES graph_nodes(id) ON DELETE SET NULL,
  15. exit_node_id VARCHAR(36) REFERENCES graph_nodes(id) ON DELETE SET NULL,
  16. rule_chain JSONB NOT NULL DEFAULT '[]', -- 规则链(节点ID序列)
  17. status VARCHAR(20) DEFAULT 'active', -- active/inactive
  18. metadata JSONB DEFAULT '{}',
  19. create_by VARCHAR(36),
  20. create_by_name VARCHAR(100),
  21. create_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  22. update_by VARCHAR(36),
  23. update_by_name VARCHAR(100),
  24. update_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
  25. );
  26. CREATE INDEX IF NOT EXISTS idx_rules_user_id ON rules(user_id);
  27. CREATE INDEX IF NOT EXISTS idx_rules_entry_node ON rules(entry_node_id);
  28. CREATE INDEX IF NOT EXISTS idx_rules_exit_node ON rules(exit_node_id);
  29. CREATE INDEX IF NOT EXISTS idx_rules_status ON rules(status);
  30. -- ============================================
  31. -- 4. 数据源表(data_sources)
  32. -- ============================================
  33. CREATE TABLE IF NOT EXISTS data_sources (
  34. id VARCHAR(36) PRIMARY KEY,
  35. user_id VARCHAR(36) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
  36. document_id VARCHAR(36) REFERENCES documents(id) ON DELETE SET NULL,
  37. name VARCHAR(255) NOT NULL,
  38. type VARCHAR(50) NOT NULL, -- table/text/image
  39. source_type VARCHAR(50) NOT NULL DEFAULT 'manual', -- file/manual/rule_result
  40. node_ids JSONB DEFAULT '{"refs": []}', -- 节点引用列表(支持 graph_node 和 document_element)
  41. config JSONB DEFAULT '{}', -- 数据源配置
  42. metadata JSONB DEFAULT '{}',
  43. value_type VARCHAR(20) DEFAULT 'text', -- 值类型: text/image/table/mixed
  44. aggregate_type VARCHAR(20) DEFAULT 'first', -- 聚合方式: first/last/concat/sum/avg/list
  45. separator VARCHAR(50) DEFAULT '', -- 聚合分隔符(concat时使用)
  46. create_by VARCHAR(36),
  47. create_by_name VARCHAR(100),
  48. create_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  49. update_by VARCHAR(36),
  50. update_by_name VARCHAR(100),
  51. update_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
  52. );
  53. CREATE INDEX IF NOT EXISTS idx_data_sources_user_id ON data_sources(user_id);
  54. CREATE INDEX IF NOT EXISTS idx_data_sources_document_id ON data_sources(document_id);
  55. CREATE INDEX IF NOT EXISTS idx_data_sources_type ON data_sources(type);
  56. -- ============================================
  57. -- 5. 模板表(templates)
  58. -- ============================================
  59. CREATE TABLE IF NOT EXISTS templates (
  60. id VARCHAR(36) PRIMARY KEY,
  61. user_id VARCHAR(36) NOT NULL REFERENCES users(id) ON DELETE CASCADE,
  62. name VARCHAR(255) NOT NULL,
  63. content TEXT NOT NULL, -- 模板内容(带占位符)
  64. placeholder_mapping JSONB DEFAULT '{}', -- 占位符到数据源的映射
  65. source_template_id VARCHAR(36) REFERENCES templates(id) ON DELETE SET NULL, -- 复制来源
  66. status VARCHAR(20) DEFAULT 'active', -- active/inactive
  67. metadata JSONB DEFAULT '{}',
  68. create_by VARCHAR(36),
  69. create_by_name VARCHAR(100),
  70. create_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  71. update_by VARCHAR(36),
  72. update_by_name VARCHAR(100),
  73. update_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
  74. );
  75. CREATE INDEX IF NOT EXISTS idx_templates_user_id ON templates(user_id);
  76. CREATE INDEX IF NOT EXISTS idx_templates_source_template ON templates(source_template_id);
  77. CREATE INDEX IF NOT EXISTS idx_templates_status ON templates(status);
  78. -- ============================================
  79. -- 6. 文本存储路径表(text_storage)
  80. -- ============================================
  81. CREATE TABLE IF NOT EXISTS text_storage (
  82. id VARCHAR(36) PRIMARY KEY,
  83. document_id VARCHAR(36) NOT NULL REFERENCES documents(id) ON DELETE CASCADE,
  84. file_path VARCHAR(500) NOT NULL, -- TXT文件路径
  85. file_size BIGINT,
  86. checksum VARCHAR(64), -- 文件校验和
  87. create_by VARCHAR(36),
  88. create_by_name VARCHAR(100),
  89. create_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
  90. update_by VARCHAR(36),
  91. update_by_name VARCHAR(100),
  92. update_time TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
  93. );
  94. CREATE INDEX IF NOT EXISTS idx_text_storage_document_id ON text_storage(document_id);
  95. CREATE UNIQUE INDEX IF NOT EXISTS idx_text_storage_document_unique ON text_storage(document_id);
  96. -- ============================================
  97. -- 注意: vector_embeddings 表已在 rag_tables_compatible.sql 中定义
  98. -- 请勿在此重复定义,以避免表结构冲突
  99. -- ============================================
  100. -- ============================================
  101. -- 创建更新时间触发器
  102. -- ============================================
  103. -- 注意: graph_nodes 和 graph_relations 的触发器已在 graph_tables.sql 中定义
  104. -- 注意: vector_embeddings 的触发器已在 rag_tables_compatible.sql 中定义
  105. DROP TRIGGER IF EXISTS update_rules_update_time ON rules;
  106. CREATE TRIGGER update_rules_update_time BEFORE UPDATE ON rules
  107. FOR EACH ROW EXECUTE FUNCTION update_update_time_column();
  108. DROP TRIGGER IF EXISTS update_data_sources_update_time ON data_sources;
  109. CREATE TRIGGER update_data_sources_update_time BEFORE UPDATE ON data_sources
  110. FOR EACH ROW EXECUTE FUNCTION update_update_time_column();
  111. DROP TRIGGER IF EXISTS update_templates_update_time ON templates;
  112. CREATE TRIGGER update_templates_update_time BEFORE UPDATE ON templates
  113. FOR EACH ROW EXECUTE FUNCTION update_update_time_column();
  114. DROP TRIGGER IF EXISTS update_text_storage_update_time ON text_storage;
  115. CREATE TRIGGER update_text_storage_update_time BEFORE UPDATE ON text_storage
  116. FOR EACH ROW EXECUTE FUNCTION update_update_time_column();