64 lines
3.1 KiB
SQL
64 lines
3.1 KiB
SQL
-- 1. 创建序列
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CREATE SEQUENCE doc_statistics_definition_option_id_seq
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START WITH 1
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INCREMENT BY 1
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NO MINVALUE
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NO MAXVALUE
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CACHE 1;
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-- 2. 创建文档统计定义选项表
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CREATE TABLE "public"."doc_statistics_definition_option" (
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-- 主键ID
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"id" int8 NOT NULL DEFAULT nextval('doc_statistics_definition_option_id_seq'::regclass),
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-- 实体类字段
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"doc_statistics_definition_id" int8 NOT NULL,
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"option" varchar(255) COLLATE "pg_catalog"."default" NOT NULL,
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"display_order" int4 NOT NULL DEFAULT 0,
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-- 审计字段
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"tenant_id" int8 NOT NULL,
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"delete_flag" char(1) COLLATE "pg_catalog"."default" NOT NULL DEFAULT '0',
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"create_by" varchar(32) COLLATE "pg_catalog"."default" NOT NULL DEFAULT '',
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"create_time" timestamptz(6) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"update_by" varchar(32) COLLATE "pg_catalog"."default",
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"update_time" timestamptz(6),
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-- 主键约束
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CONSTRAINT "doc_statistics_definition_option_pkey" PRIMARY KEY ("id"),
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-- 外键约束（关联到文档统计定义表）
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CONSTRAINT "fk_doc_statistics_option_definition" FOREIGN KEY ("doc_statistics_definition_id")
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REFERENCES "public"."doc_statistics_definition" ("id") ON DELETE CASCADE
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);
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-- 3. 设置表所有者
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ALTER TABLE "public"."doc_statistics_definition_option" OWNER TO "postgres";
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-- 4. 表和字段注释
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COMMENT ON TABLE "public"."doc_statistics_definition_option" IS '文档统计定义选项表';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."id" IS '主键ID';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."doc_statistics_definition_id" IS '属性编码（关联文档统计定义表ID）';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."option" IS '选项值（当属性类型为Checkbox、Radio、Select时使用）';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."display_order" IS '显示顺序';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."tenant_id" IS '租户ID';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."delete_flag" IS '删除标志: 0-未删除,1-已删除';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."create_by" IS '创建人';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."create_time" IS '创建时间';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."update_by" IS '更新人';
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COMMENT ON COLUMN "public"."doc_statistics_definition_option"."update_time" IS '更新时间';
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-- -- 5. 索引设计
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-- -- 按统计定义ID查询（主关联查询）
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-- CREATE INDEX "idx_doc_statistics_option_defid" ON "public"."doc_statistics_definition_option" ("doc_statistics_definition_id");
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-- -- 按显示顺序查询
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-- CREATE INDEX "idx_doc_statistics_option_order" ON "public"."doc_statistics_definition_option" ("display_order");
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-- -- 按租户ID查询
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-- CREATE INDEX "idx_doc_statistics_option_tenant" ON "public"."doc_statistics_definition_option" ("tenant_id");
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-- 向迁移历史表插入记录
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INSERT INTO __MigrationsHistory (MigrationId, ProductVersion)
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VALUES ('202509011634 doc_statistics_definition_option', '1.0.0'); |