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NODE-RED IfluxDB ¿Cómo uso una variable como identificador de una consulta?

Tengo un problema al declarar una consulta en influxdb, no puedo declarar el identificador como una variable

Estoy usando la siguiente sintaxis:

 msg.query = "SELECT time , Temper01, Temper02, Temper03, Temper04 FROM ID WHERE time >= '2021-11-11T14:00:00Z' AND time <= '2021-11-19T14:00:00Z' tz('America/Sao_Paulo') ";

Donde ID es la variable, pero solo funciona si pongo directamente el valor de la variable.

about 4 years ago · Juan Pablo Isaza
1 answers
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No ha dicho de dónde obtiene el valor de ID , pero suponiendo que esté adjunto a un mensaje en msg.payload.id

Simplemente construyes la cadena a partir de partes:

 msg.query = "SELECT time , Temper01, Temper02, Temper03, Temper04 FROM " + msg.payload.id + " WHERE time >= '2021-11-11T14:00:00Z' AND time <= '2021-11-19T14:00:00Z' tz('America/Sao_Paulo') ";
about 4 years ago · Juan Pablo Isaza Report
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