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COUNT

Counts the number of non-null input values.

Syntax

COUNT(X)

Arguments

X

Type: any
The values to be counted.

Returns

Type: bigint
Returns the number of non-null input values.

Examples

Transformation job example

SQL

CREATE JOB function_operator_example
ADD_MISSING_COLUMNS = true
AS INSERT INTO default_glue_catalog.upsolver_samples.orders_transformed_data MAP_COLUMNS_BY_NAME
SELECT
LOWER(ordertype) as ordertype,
COUNT(orderid) as num_orders
FROM default_glue_catalog.upsolver_samples.orders_raw_data
WHERE $commit_time BETWEEN run_start_time() - PARSE_DURATION('1d') AND run_end_time()
GROUP BY 1
LIMIT 2;

Query result

ordertype
num_orders
pickup
113530
shipping
807784