{"status_schema":"OK","dataType":{"저수량(백만m3)":"float64","저수율":"float64","댐이름":"object","강우량(mm)":"float64","저수위(m)":"float64","일자/시간(t)":"int64","유입량(ms)":"float64","방류량(ms)":"float64"},"schema_detail_unit":[{},{"일자/시간":"t"},{"저수위":"m"},{"강우량":"mm"},{"유입량":"ms"},{"방류량":"ms"},{"저수량":"백만m3"},{}],"preview_keys":["댐이름","일자/시간(t)","저수위(m)","강우량(mm)","유입량(ms)","방류량(ms)","저수량(백만m3)","저수율"],"schema_master_id":"bb99ae35-d249-4d18-99ea-4fc53647af2c","message":"데이터 준비중입니다.","totalRecord":31,"schema_detail_data":[{"데이터사이즈":100,"번호":1,"컬럼명(한글)":"댐이름","NotNull여부":true,"PK 여부":true,"컬럼설명":"댐이름","컬럼명(영문)":"dam_nm","데이터유형":"VARCHAR"},{"데이터사이즈":12,"번호":2,"단위":"t","컬럼명(한글)":"일자/시간","NotNull여부":true,"PK 여부":true,"컬럼설명":"일자/시간","컬럼명(영문)":"obsr_de","데이터유형":"VARCHAR"},{"데이터사이즈":0,"번호":3,"단위":"m","컬럼명(한글)":"저수위","NotNull여부":false,"PK 여부":false,"컬럼설명":"저수위","컬럼명(영문)":"rsvr_wal_hg","데이터유형":"NUMERIC"},{"데이터사이즈":0,"번호":4,"단위":"mm","컬럼명(한글)":"강우량","NotNull여부":false,"PK 여부":false,"컬럼설명":"강우량","컬럼명(영문)":"rain_qy","데이터유형":"NUMERIC"},{"데이터사이즈":0,"번호":5,"단위":"ms","컬럼명(한글)":"유입량","NotNull여부":false,"PK 여부":false,"컬럼설명":"유입량","컬럼명(영문)":"inflow_qy","데이터유형":"NUMERIC"},{"데이터사이즈":0,"번호":6,"단위":"ms","컬럼명(한글)":"방류량","NotNull여부":false,"PK 여부":false,"컬럼설명":"방류량","컬럼명(영문)":"tot_dcwtr_qy","데이터유형":"NUMERIC"},{"데이터사이즈":0,"번호":7,"단위":"백만m3","컬럼명(한글)":"저수량","NotNull여부":false,"PK 여부":false,"컬럼설명":"저수량","컬럼명(영문)":"rsvwt_qy","데이터유형":"NUMERIC"},{"데이터사이즈":0,"번호":8,"컬럼명(한글)":"저수율","NotNull여부":false,"PK 여부":false,"컬럼설명":"저수율","컬럼명(영문)":"dam_rsvwt_rt","데이터유형":"NUMERIC"}],"schema_keys":["영문 컬럼명","한글 컬럼명","개수","Null 개수","최소값","최대값","합계","평균","중위값","분산","표준편차"],"schema_data":[{"합계":"626215996.0","표준편차":"9.092","영문 컬럼명":"obsr_de","Null 개수":"0","중위값":"20200516.0","최대값":"20200531.0","개수":"31","최소값":"20200501.0","한글 컬럼명":"일자/시간","분산":"82.666","평균":"20200516.0"},{"합계":"27.289","표준편차":"0.036","영문 컬럼명":"rsvr_wal_hg","Null 개수":"0","중위값":"0.89","최대값":"0.96","개수":"31","최소값":"0.79","한글 컬럼명":"저수위","분산":"0.001","평균":"0.88"},{"합계":"66.573","표준편차":"5.06","영문 컬럼명":"rain_qy","Null 개수":"0","중위값":"0.072","최대값":"21.869","개수":"31","최소값":"0.0","한글 컬럼명":"강우량","분산":"25.606","평균":"2.147"},{"합계":"4204.99","표준편차":"59.216","영문 컬럼명":"inflow_qy","Null 개수":"0","중위값":"130.621","최대값":"248.279","개수":"31","최소값":"36.477","한글 컬럼명":"유입량","분산":"3506.552","평균":"135.644"},{"합계":"4221.034","표준편차":"59.16","영문 컬럼명":"tot_dcwtr_qy","Null 개수":"0","중위값":"140.137","최대값":"268.482","개수":"31","최소값":"41.828","한글 컬럼명":"방류량","분산":"3500.004","평균":"136.162"},{"합계":"9388.428","표준편차":"1.674","영문 컬럼명":"rsvwt_qy","Null 개수":"0","중위값":"303.299","최대값":"306.558","개수":"31","최소값":"298.675","한글 컬럼명":"저수량","분산":"2.803","평균":"302.852"},{"합계":"3056.16","표준편차":"0.543","영문 컬럼명":"dam_rsvwt_rt","Null 개수":"0","중위값":"98.73","최대값":"99.79","개수":"31","최소값":"97.23","한글 컬럼명":"저수율","분산":"0.295","평균":"98.585"}],"schema_detail_status":"OK","schema_detail_key":["번호","컬럼명(영문)","컬럼명(한글)","데이터유형","데이터사이즈","NotNull여부","PK 여부","컬럼설명","단위"],"distribution_id":"010f1ab0-af6b-11ea-a7d7-777b41628fd6","preview_data":[{"저수량(백만m3)":301.445,"저수율":98.13,"댐이름":"낙동강하굿둑","강우량(mm)":0.0434,"저수위(m)":0.85,"일자/시간(t)":"20200501","유입량(ms)":36.871,"방류량(ms)":42.227},{"저수량(백만m3)":300.983,"저수율":97.98,"댐이름":"낙동강하굿둑","강우량(mm)":0.1406,"저수위(m)":0.84,"일자/시간(t)":"20200502","유입량(ms)":36.477,"방류량(ms)":41.828},{"저수량(백만m3)":303.299,"저수율":98.73,"댐이름":"낙동강하굿둑","강우량(mm)":7.8177,"저수위(m)":0.89,"일자/시간(t)":"20200503","유입량(ms)":70.173,"방류량(ms)":43.363},{"저수량(백만m3)":306.558,"저수율":99.79,"댐이름":"낙동강하굿둑","강우량(mm)":0.0043,"저수위(m)":0.96,"일자/시간(t)":"20200504","유입량(ms)":87.84,"방류량(ms)":50.117},{"저수량(백만m3)":304.229,"저수율":99.03,"댐이름":"낙동강하굿둑","강우량(mm)":1.7393,"저수위(m)":0.91,"일자/시간(t)":"20200505","유입량(ms)":100.382,"방류량(ms)":127.342},{"저수량(백만m3)":303.299,"저수율":98.73,"댐이름":"낙동강하굿둑","강우량(mm)":0.0816,"저수위(m)":0.89,"일자/시간(t)":"20200506","유입량(ms)":100.757,"방류량(ms)":111.517},{"저수량(백만m3)":303.299,"저수율":98.73,"댐이름":"낙동강하굿둑","강우량(mm)":0.0175,"저수위(m)":0.89,"일자/시간(t)":"20200507","유입량(ms)":119.604,"방류량(ms)":119.6},{"저수량(백만m3)":303.299,"저수율":98.73,"댐이름":"낙동강하굿둑","강우량(mm)":1.9561,"저수위(m)":0.89,"일자/시간(t)":"20200508","유입량(ms)":112.002,"방류량(ms)":111.998},{"저수량(백만m3)":303.764,"저수율":98.88,"댐이름":"낙동강하굿둑","강우량(mm)":21.8695,"저수위(m)":0.9,"일자/시간(t)":"20200509","유입량(ms)":174.489,"방류량(ms)":169.109},{"저수량(백만m3)":304.229,"저수율":99.03,"댐이름":"낙동강하굿둑","강우량(mm)":0.0752,"저수위(m)":0.91,"일자/시간(t)":"20200510","유입량(ms)":187.956,"방류량(ms)":182.579},{"저수량(백만m3)":300.983,"저수율":97.98,"댐이름":"낙동강하굿둑","강우량(mm)":0.0496,"저수위(m)":0.84,"일자/시간(t)":"20200511","유입량(ms)":230.909,"방류량(ms)":268.482},{"저수량(백만m3)":302.372,"저수율":98.43,"댐이름":"낙동강하굿둑","강우량(mm)":0.2009,"저수위(m)":0.87,"일자/시간(t)":"20200512","유입량(ms)":180.663,"방류량(ms)":164.592},{"저수량(백만m3)":301.445,"저수율":98.13,"댐이름":"낙동강하굿둑","강우량(mm)":0.313,"저수위(m)":0.85,"일자/시간(t)":"20200513","유입량(ms)":129.411,"방류량(ms)":140.137},{"저수량(백만m3)":302.835,"저수율":98.58,"댐이름":"낙동강하굿둑","강우량(mm)":0.0294,"저수위(m)":0.88,"일자/시간(t)":"20200514","유입량(ms)":158.345,"방류량(ms)":142.254},{"저수량(백만m3)":301.445,"저수율":98.13,"댐이름":"낙동강하굿둑","강우량(mm)":15.1958,"저수위(m)":0.85,"일자/시간(t)":"20200515","유입량(ms)":132.319,"방류량(ms)":148.404},{"저수량(백만m3)":298.675,"저수율":97.23,"댐이름":"낙동강하굿둑","강우량(mm)":0.2722,"저수위(m)":0.79,"일자/시간(t)":"20200516","유입량(ms)":201.166,"방류량(ms)":233.224},{"저수량(백만m3)":300.983,"저수율":97.98,"댐이름":"낙동강하굿둑","강우량(mm)":1.7448,"저수위(m)":0.84,"일자/시간(t)":"20200517","유입량(ms)":210.071,"방류량(ms)":183.362},{"저수량(백만m3)":303.764,"저수율":98.88,"댐이름":"낙동강하굿둑","강우량(mm)":10.8928,"저수위(m)":0.9,"일자/시간(t)":"20200518","유입량(ms)":191.511,"방류량(ms)":159.326},{"저수량(백만m3)":303.299,"저수율":98.73,"댐이름":"낙동강하굿둑","강우량(mm)":3.4423,"저수위(m)":0.89,"일자/시간(t)":"20200519","유입량(ms)":239.231,"방류량(ms)":244.609},{"저수량(백만m3)":300.983,"저수율":97.98,"댐이름":"낙동강하굿둑","강우량(mm)":0.0502,"저수위(m)":0.84,"일자/시간(t)":"20200520","유입량(ms)":156.271,"방류량(ms)":183.08},{"저수량(백만m3)":305.159,"저수율":99.34,"댐이름":"낙동강하굿둑","강우량(mm)":0,"저수위(m)":0.93,"일자/시간(t)":"20200521","유입량(ms)":248.279,"방류량(ms)":199.941},{"저수량(백만m3)":303.764,"저수율":98.88,"댐이름":"낙동강하굿둑","강우량(mm)":0.033,"저수위(m)":0.9,"일자/시간(t)":"20200522","유입량(ms)":169.251,"방류량(ms)":185.399},{"저수량(백만m3)":302.835,"저수율":98.58,"댐이름":"낙동강하굿둑","강우량(mm)":0,"저수위(m)":0.88,"일자/시간(t)":"20200523","유입량(ms)":131.705,"방류량(ms)":142.454},{"저수량(백만m3)":304.694,"저수율":99.18,"댐이름":"낙동강하굿둑","강우량(mm)":0.445,"저수위(m)":0.92,"일자/시간(t)":"20200524","유입량(ms)":178.501,"방류량(ms)":156.987},{"저수량(백만m3)":305.159,"저수율":99.34,"댐이름":"낙동강하굿둑","강우량(mm)":0.0155,"저수위(m)":0.93,"일자/시간(t)":"20200525","유입량(ms)":130.621,"방류량(ms)":125.235},{"저수량(백만m3)":302.835,"저수율":98.58,"댐이름":"낙동강하굿둑","강우량(mm)":0.0279,"저수위(m)":0.88,"일자/시간(t)":"20200526","유입량(ms)":88.273,"방류량(ms)":115.168},{"저수량(백만m3)":304.694,"저수율":99.18,"댐이름":"낙동강하굿둑","강우량(mm)":0.0073,"저수위(m)":0.92,"일자/시간(t)":"20200527","유입량(ms)":104.706,"방류량(ms)":83.192},{"저수량(백만m3)":303.764,"저수율":98.88,"댐이름":"낙동강하굿둑","강우량(mm)":0.0223,"저수위(m)":0.9,"일자/시간(t)":"20200528","유입량(ms)":109.456,"방류량(ms)":120.222},{"저수량(백만m3)":301.908,"저수율":98.28,"댐이름":"낙동강하굿둑","강우량(mm)":0.014,"저수위(m)":0.86,"일자/시간(t)":"20200529","유입량(ms)":53.818,"방류량(ms)":75.297},{"저수량(백만m3)":301.908,"저수율":98.28,"댐이름":"낙동강하굿둑","강우량(mm)":0,"저수위(m)":0.86,"일자/시간(t)":"20200530","유입량(ms)":70.599,"방류량(ms)":70.596},{"저수량(백만m3)":300.52,"저수율":97.83,"댐이름":"낙동강하굿둑","강우량(mm)":0.0726,"저수위(m)":0.83,"일자/시간(t)":"20200531","유입량(ms)":63.333,"방류량(ms)":79.393}],"status":"OK"}