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- -- 删除表(如果存在)
- DROP TABLE IF EXISTS t_fzss_fxrw_gis;
- -- 创建表
- CREATE TABLE t_fzss_fxrw_gis
- (
- objectid INT4 PRIMARY KEY DEFAULT nextval('auto_increment_sequence'), -- 对象ID,自增
- objectid_1 INT4 NOT NULL, -- 对象ID_1
- rwbsm VARCHAR(50), -- 任务标识码
- rwlx VARCHAR(50), -- 任务类型
- mj INT4, -- 面积(假设为 int4 类型)
- geom GEOMETRY(POINT, 4326) -- 形状
- );
- -- 添加表注释
- COMMENT
- ON TABLE t_fzss_fxrw_gis IS '分析任务';
- -- 添加字段注释
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.objectid IS '对象ID';
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.objectid_1 IS '对象ID_1';
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.rwbsm IS '任务标识码';
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.rwlx IS '任务类型';
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.mj IS '面积';
- COMMENT
- ON COLUMN t_fzss_fxrw_gis.geom IS '形状';
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