Last updated: July 22, 2025

List of column level bool data quality checks

This is a list of bool column data quality checks supported by DQOps and a brief description of what data quality issued they detect.

column-level bool checks

Calculates the percentage of data in boolean columns.

true percent

This check measures the percentage of true values in a boolean column. It raises a data quality issue when the measured percentage is outside the accepted range.

Data quality check name	Friendly name	Check type	Description	Standard
profile_true_percent	Percentage of true values in bool column	profiling	Measures the percentage of true values in a boolean column and verifies that it is within the accepted range.
daily_true_percent	Percentage of true values in bool column	monitoring	Measures the percentage of true values in a boolean column and verifies that it is within the accepted range. Stores the most recent captured value for each day when the data quality check was evaluated.
monthly_true_percent	Percentage of true values in bool column	monitoring	Measures the percentage of true values in a boolean column and verifies that it is within the accepted range. Stores the most recent check result for each month when the data quality check was evaluated.
daily_partition_true_percent	Percentage of true values in bool column	partitioned	Measures the percentage of true values in a boolean column and verifies that it is within the accepted range. Stores a separate data quality check result for each daily partition.
monthly_partition_true_percent	Percentage of true values in bool column	partitioned	Measures the percentage of true values in a boolean column and verifies that it is within the accepted range. Stores a separate data quality check result for each monthly partition.

false percent

This check measures the percentage of false values in a boolean column. It raises a data quality issue when the measured percentage is outside the accepted range.

Data quality check name	Friendly name	Check type	Description	Standard
profile_false_percent	Percentage of false values in bool column	profiling	Measures the percentage of false values in a boolean column and verifies that it is within the accepted range.
daily_false_percent	Percentage of false values in bool column	monitoring	Measures the percentage of false values in a boolean column and verifies that it is within the accepted range. Stores the most recent captured value for each day when the data quality check was evaluated.
monthly_false_percent	Percentage of false values in bool column	monitoring	Measures the percentage of false values in a boolean column and verifies that it is within the accepted range. Stores the most recent check result for each month when the data quality check was evaluated.
daily_partition_false_percent	Percentage of false values in bool column	partitioned	Measures the percentage of false values in a boolean column and verifies that it is within the accepted range. Stores a separate data quality check result for each daily partition.
monthly_partition_false_percent	Percentage of false values in bool column	partitioned	Measures the percentage of false values in a boolean column and verifies that it is within the accepted range. Stores a separate data quality check result for each monthly partition.