Function CoverageΒΆ
Here is a list of all scalar, aggregate, and window functions from Presto, with functions that are available in Velox highlighted.
Scalar Functions |
Aggregate Functions |
Window Functions |
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ip_subnet_range |
st_numgeometries |
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st_numinteriorring |
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st_numpoints |
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st_overlaps |
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st_point |
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is_private_ip |
st_pointn |
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is_subnet_of |
st_points |
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jaccard_index |
regress |
st_polygon |
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reidentification_potential |
st_relate |
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st_startpoint |
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render |
st_symdifference |
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st_touches |
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st_union |
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st_within |
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st_x |
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array_least_frequent |
enum_key |
rgb |
st_xmax |
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key_sampling_percent |
st_xmin |
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array_max_by |
expand_envelope |
st_y |
convex_hull_agg |
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st_ymax |
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array_min_by |
features |
scale_qdigest |
st_ymin |
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line_interpolate_point |
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line_locate_point |
differential_entropy |
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array_split_into_chunks |
flatten_geometry_collections |
localtime |
evaluate_classifier_predictions |
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localtimestamp |
tdigest_agg |
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array_top_n |
fnv1_32 |
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fnv1_64 |
geometry_union_agg |
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fnv1a_32 |
simplify_geometry |
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fnv1a_64 |
to_base32 |
khyperloglog_agg |
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sketch_kll_quantile |
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sketch_kll_rank |
learn_classifier |
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bar |
from_base32 |
learn_libsvm_classifier |
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spatial_partitions |
learn_libsvm_regressor |
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bing_tile |
to_geometry |
learn_regressor |
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bing_tile_at |
make_set_digest |
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bing_tile_children |
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bing_tile_coordinates |
map_keys_by_top_n_values |
split_to_multimap |
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bing_tile_parent |
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bing_tile_polygon |
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bing_tile_quadkey |
to_spherical_geography |
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bing_tile_zoom_level |
st_area |
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bing_tiles_around |
st_asbinary |
merge_set_digest |
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map_top_n_keys_by_value |
st_astext |
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map_top_n_values |
st_boundary |
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geometry_as_geojson |
st_buffer |
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geometry_from_geojson |
st_centroid |
noisy_avg_gaussian |
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geometry_invalid_reason |
st_contains |
noisy_count_gaussian |
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geometry_nearest_points |
merge_hll |
st_convexhull |
noisy_count_if_gaussian |
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geometry_to_bing_tiles |
merge_khll |
st_coorddim |
noisy_sum_gaussian |
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geometry_to_dissolved_bing_tiles |
st_crosses |
numeric_histogram |
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geometry_union |
st_difference |
uniqueness_distribution |
qdigest_agg |
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great_circle_distance |
st_dimension |
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st_disjoint |
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st_distance |
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hash_counts |
murmur3_x64_128 |
st_endpoint |
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myanmar_font_encoding |
st_envelope |
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myanmar_normalize_unicode |
st_envelopeaspts |
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st_equals |
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st_exteriorring |
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st_geometries |
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st_geometryfromtext |
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classify |
intersection_cardinality |
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st_geometryn |
reservoir_sample |
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st_geometrytype |
value_at_quantile |
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color |
inverse_binomial_cdf |
st_geomfrombinary |
values_at_quantiles |
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now |
st_interiorringn |
sketch_kll |
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inverse_chi_squared_cdf |
st_interiorrings |
sketch_kll_with_k |
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inverse_f_cdf |
parse_duration |
st_intersection |
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inverse_gamma_cdf |
parse_presto_data_size |
st_intersects |
spatial_partitioning |
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st_isclosed |
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pinot_binary_decimal_to_double |
st_isempty |
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inverse_poisson_cdf |
st_isring |
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st_issimple |
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current_time |
st_isvalid |
tdigest_agg |
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current_timestamp |
ip_prefix_collapse |
quantile_at_value |
st_length |
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current_timezone |
ip_prefix_subnets |
st_linefromtext |
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ip_subnet_max |
st_linestring |
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ip_subnet_min |
st_multipoint |