129 lines
4.1 KiB
Plaintext
129 lines
4.1 KiB
Plaintext
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taos> select VAR_POP(current) from ts_4893.meters
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var_pop(current) |
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============================
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1.332500071133751 |
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taos> select VAR_POP(current) from ts_4893.meters interval(1d) order by 1 limit 10
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var_pop(current) |
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============================
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0.702702307045612 |
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0.703315838252067 |
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0.705108647169666 |
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0.705108647169666 |
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0.706550935286586 |
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0.713306900568867 |
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0.716868311383919 |
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0.717430738826280 |
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0.717718552465783 |
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0.719483293517456 |
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taos> select VAR_POP(id) from ts_4893.meters
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var_pop(id) |
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============================
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8333333.250000000000000 |
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taos> select VAR_POP(id) from ts_4893.meters interval(1d) limit 10
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var_pop(id) |
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============================
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21.250000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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65.250000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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70.000000000000000 |
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taos> select VAR_POP(id) from ts_4893.meters where id > 100
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var_pop(id) |
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============================
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8165850.000000000000000 |
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taos> select VAR_POP(id) from ts_4893.meters interval(1d) order by 1 limit 10
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var_pop(id) |
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============================
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21.250000000000000 |
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30.000000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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65.250000000000000 |
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taos> select var_pop(null) from ts_4893.meters
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var_pop(null) |
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NULL |
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taos> select var_pop(id) from ts_4893.d0
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var_pop(id) |
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============================
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8333333.250000000000000 |
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taos> select var_pop(current) from ts_4893.d0
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var_pop(current) |
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============================
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1.332500071133751 |
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taos> select var_pop(voltage) from ts_4893.meters
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var_pop(voltage) |
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============================
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8.274020439996093 |
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taos> select var_pop(voltage) from ts_4893.meters where voltage is not null
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var_pop(voltage) |
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============================
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8.274020439996093 |
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taos> select var_pop(phase) from ts_4893.meters
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var_pop(phase) |
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============================
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0.083287338468169 |
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taos> select var_pop(phase) from ts_4893.meters where ts between '2023-01-01 00:00:00' and '2023-12-31 23:59:59'
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var_pop(phase) |
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0.082987411872200 |
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taos> select var_pop(total_voltage) from (select sum(voltage) as total_voltage from ts_4893.meters group by location)
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var_pop(total_voltage) |
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============================
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0.000000000000000 |
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taos> select round(var_pop(current), 2) from ts_4893.meters
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round(var_pop(current), 2) |
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=============================
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1.330000000000000e+00 |
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taos> select pow(var_pop(current), 2) from ts_4893.meters
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pow(var_pop(current), 2) |
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============================
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1.775556439571451 |
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taos> select log(var_pop(voltage) + 1) from ts_4893.meters
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log(var_pop(voltage) + 1) |
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============================
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2.227216989977633 |
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taos> select groupid, var_pop(voltage) from ts_4893.meters group by groupid order by groupid
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groupid | var_pop(voltage) |
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======================================
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1 | 8.274020439996093 |
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taos> select location, var_pop(current) from ts_4893.meters group by location order by location
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location | var_pop(current) |
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=================================================
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beijing | 1.332500071133751 |
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taos> select location, var_pop(voltage) from ts_4893.meters group by location order by location
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location | var_pop(voltage) |
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=================================================
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beijing | 8.274020439996093 |
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