docs: Fixes for input/sql readme (#10498)
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@ -73,13 +73,13 @@ generate it using `telegraf --usage <plugin-name>`.
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## Column names containing fields (explicit types)
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## Convert the given columns to the corresponding type. Explicit type conversions take precedence over
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## the automatic (driver-based) conversion below.
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## NOTE: Columns should not be specified for multiple types or the resulting type is undefined.
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## the automatic (driver-based) conversion below.
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## NOTE: Columns should not be specified for multiple types or the resulting type is undefined.
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# field_columns_float = []
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# field_columns_int = []
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# field_columns_uint = []
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# field_columns_bool = []
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# field_columns_string = []
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# field_columns_uint = []
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# field_columns_bool = []
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# field_columns_string = []
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## Column names containing fields (automatic types)
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## An empty include list is equivalent to '[*]' and all returned columns will be accepted. An empty
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@ -151,8 +151,8 @@ configuration
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[[inputs.sql.query]]
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query="SELECT * FROM guests"
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measurement = "nation"
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tag_cols_include = ["name"]
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field_cols_exclude = ["name"]
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tag_columns_include = ["name"]
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field_columns_exclude = ["name"]
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```
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Telegraf will output the following metrics
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