preview_query:SELECT * from {table_name} LIMIT {num_rows}
length_query:SELECT COUNT(1) as length FROM {table_name} {where_clause}
sample_query:SELECT * FROM {table_name} {where_clause} ORDER BY random() LIMIT {num_rows}
scatter_query:SELECT {columns} FROM {table_name} {where_clause}
colored_barchart_counts:SELECT "{groupby_attr}", "{color_attr}", COUNT("{groupby_attr}") FROM {table_name} {where_clause} GROUP BY "{groupby_attr}", "{color_attr}"
colored_barchart_average:SELECT "{groupby_attr}", "{color_attr}", AVG("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}", "{color_attr}"
colored_barchart_sum:SELECT "{groupby_attr}", "{color_attr}", SUM("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}", "{color_attr}"
colored_barchart_max:SELECT "{groupby_attr}", "{color_attr}", MAX("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}", "{color_attr}"
barchart_counts:SELECT "{groupby_attr}", COUNT("{groupby_attr}") FROM {table_name} {where_clause} GROUP BY "{groupby_attr}"
barchart_average:SELECT "{groupby_attr}", AVG("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}"
barchart_sum:SELECT "{groupby_attr}", SUM("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}"
barchart_max:SELECT "{groupby_attr}", MAX("{measure_attr}") as "{measure_attr}" FROM {table_name} {where_clause} GROUP BY "{groupby_attr}"
histogram_counts:SELECT width_bucket, COUNT(width_bucket) FROM (SELECT width_bucket(CAST ("{bin_attribute}" AS FLOAT), '{upper_edges}') FROM {table_name} {where_clause}) as Buckets GROUP BY width_bucket ORDER BY width_bucket
heatmap_counts:SELECT width_bucket1, width_bucket2, count(*) FROM (SELECT width_bucket(CAST ("{x_attribute}" AS FLOAT), '{x_upper_edges_string}') as width_bucket1, width_bucket(CAST ("{y_attribute}" AS FLOAT), '{y_upper_edges_string}') as width_bucket2 FROM {table_name} {where_clause}) as foo GROUP BY width_bucket1, width_bucket2
table_attributes_query:SELECT column_name FROM INFORMATION_SCHEMA.COLUMNS where TABLE_NAME = '{table_name}'
min_max_query:SELECT MIN("{attribute}") as min, MAX("{attribute}") as max FROM {table_name}
cardinality_query:SELECT Count(Distinct("{attribute}")) FROM {table_name} WHERE "{attribute}" IS NOT NULL
unique_query:SELECT Distinct("{attribute}") FROM {table_name} WHERE "{attribute}" IS NOT NULL
datatype_query:SELECT DATA_TYPE FROM INFORMATION_SCHEMA.COLUMNS WHERE TABLE_NAME = '{table_name}' AND COLUMN_NAME = '{attribute}'