# Advanced Validation
Pointblank Validation
Comprehensive validation example Polarsgame_revenueWARNING0.1ERROR0.25CRITICAL0.35
STEP COLUMNS VALUES TBL EVAL UNITS PASS FAIL W E C EXT
#4CA64C 1
col_vals_regex()
player_id ^[A-Z]{12}[0-9]{3}$ ✓ 2000 2000
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C66 2
col_vals_gt()
session_duration 5 ✓ 2000 1982
0.99		 18
0.01		 ○ ○ ○ CSV
#4CA64C66 3
col_vals_ge()
item_revenue 0.02 ✓ 2000 1941
0.97		 59
0.03		 ○ ○ ○ CSV
#4CA64C 4
col_vals_in_set()
item_type iap, ad ✓ 2000 2000
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C66 5
col_vals_in_set()
acquisition google, facebook, organic, crosspromo, other_campaign ✓ 2000 1975
0.99		 25
0.01		 ○ ○ ○ CSV
#AAAAAA 6
col_vals_not_in_set()
country Mongolia, Germany ✓ 2000 1775
0.89		 225
0.11		 ● ○ ○ CSV
#4CA64C 7
93484,21.96875 C10.962234,22.082031 10.188797,22.964844 10.212234,24 L10.212234,42 C10.200515,42.722656 10.579422,43.390625 11.204422,43.753906 C11.825515,44.121094 12.598953,44.121094 13.220047,43.753906 C13.845047,43.390625 14.223953,42.722656 14.212234,42 L14.212234,24 C14.220047,23.457031 14.009109,22.9375 13.626297,22.554688 C13.243484,22.171875 12.723953,21.960938 12.180984,21.96875 C12.118484,21.964844 12.055984,21.964844 11.993484,21.96875 Z M55.993484,21.96875 C54.962234,22.082031 54.188797,22.964844 54.212234,24 L54.212234,42 C54.200515,42.722656 54.579422,43.390625 55.204422,43.753906 C55.825515,44.121094 56.598953,44.121094 57.220047,43.753906 C57.845047,43.390625 58.223953,42.722656 58.212234,42 L58.212234,24 C58.220047,23.457031 58.009109,22.9375 57.626297,22.554688 C57.243484,22.171875 56.723953,21.960938 56.180984,21.96875 C56.118484,21.964844 56.055984,21.964844 55.993484,21.96875 Z M16.212234,22 C15.661453,22 15.212234,22.449219 15.212234,23 C15.212234,23.550781 15.661453,24 16.212234,24 C16.763015,24 17.212234,23.550781 17.212234,23 C17.212234,22.449219 16.763015,22 16.212234,22 Z M20.212234,22 C19.661453,22 19.212234,22.449219 19.212234,23 C19.212234,23.550781 19.661453,24 20.212234,24 C20.763015,24 21.212234,23.550781 21.212234,23 C21.212234,22.449219 20.763015,22 20.212234,22 Z M24.212234,22 C23.661453,22 23.212234,22.449219 23.212234,23 C23.212234,23.550781 23.661453,24 24.212234,24 C24.763015,24 25.212234,23.550781 25.212234,23 C25.212234,22.449219 24.763015,22 24.212234,22 Z M28.212234,22 C27.661453,22 27.212234,22.449219 27.212234,23 C27.212234,23.550781 27.661453,24 28.212234,24 C28.763015,24 29.212234,23.550781 29.212234,23 C29.212234,22.449219 28.763015,22 28.212234,22 Z M32.212234,22 C31.661453,22 31.212234,22.449219 31.212234,23 C31.212234,23.550781 31.661453,24 32.212234,24 C32.763015,24 33.212234,23.550781 33.212234,23 C33.212234,22.449219 32.763015,22 32.212234,22 Z M36.212234,22 C35.661453,22 35.212234,22.449219 35.212234,23 C35.212234,23.550781 35.661453,24 36.212234,24 C36.763015,24 37.212234,23.550781 37.212234,23 C37.212234,22.449219 36.763015,22 36.212234,22 Z M40.212234,22 C39.661453,22 39.212234,22.449219 39.212234,23 C39.212234,23.550781 39.661453,24 40.212234,24 C40.763015,24 41.212234,23.550781 41.212234,23 C41.212234,22.449219 40.763015,22 40.212234,22 Z M44.212234,22 C43.661453,22 43.212234,22.449219 43.212234,23 C43.212234,23.550781 43.661453,24 44.212234,24 C44.763015,24 45.212234,23.550781 45.212234,23 C45.212234,22.449219 44.763015,22 44.212234,22 Z M48.212234,22 C47.661453,22 47.212234,22.449219 47.212234,23 C47.212234,23.550781 47.661453,24 48.212234,24 C48.763015,24 49.212234,23.550781 49.212234,23 C49.212234,22.449219 48.763015,22 48.212234,22 Z M52.212234,22 C51.661453,22 51.212234,22.449219 51.212234,23 C51.212234,23.550781 51.661453,24 52.212234,24 C52.763015,24 53.212234,23.550781 53.212234,23 C53.212234,22.449219 52.763015,22 52.212234,22 Z M21.462234,27.96875 C21.419265,27.976563 21.376297,27.988281 21.337234,28 C21.177078,28.027344 21.02864,28.089844 20.899734,28.1875 L15.618484,32.1875 C15.356765,32.375 15.200515,32.679688 15.200515,33 C15.200515,33.320313 15.356765,33.625 15.618484,33.8125 L20.899734,37.8125 C21.348953,38.148438 21.985672,38.058594 22.321609,37.609375 C22.657547,37.160156 22.567703,36.523438 22.118484,36.1875 L19.212234,34 L49.212234,34 L46.305984,36.1875 C45.856765,36.523438 45.766922,37.160156 46.102859,37.609375 C46.438797,38.058594 47.075515,38.148438 47.524734,37.8125 L52.805984,33.8125 C53.067703,33.625 53.223953,33.320313 53.223953,33 C53.223953,32.679688 53.067703,32.375 52.805984,32.1875 L47.524734,28.1875 C47.30989,28.027344 47.040359,27.960938 46.774734,28 C46.743484,28 46.712234,28 46.680984,28 C46.282547,28.074219 45.96614,28.382813 45.884109,28.78125 C45.802078,29.179688 45.970047,29.585938 46.305984,29.8125 L49.212234,32 L19.212234,32 L22.118484,29.8125 C22.520828,29.566406 22.696609,29.070313 22.536453,28.625 C22.380203,28.179688 21.930984,27.90625 21.462234,27.96875 Z M16.212234,42 C15.661453,42 15.212234,42.449219 15.212234,43 C15.212234,43.550781 15.661453,44 16.212234,44 C16.763015,44 17.212234,43.550781 17.212234,43 C17.212234,42.449219 16.763015,42 16.212234,42 Z M20.212234,42 C19.661453,42 19.212234,42.449219 19.212234,43 C19.212234,43.550781 19.661453,44 20.212234,44 C20.763015,44 21.212234,43.550781 21.212234,43 C21.212234,42.449219 20.763015,42 20.212234,42 Z M24.212234,42 C23.661453,42 23.212234,42.449219 23.212234,43 C23.212234,43.550781 23.661453,44 24.212234,44 C24.763015,44 25.212234,43.550781 25.212234,43 C25.212234,42.449219 24.763015,42 24.212234,42 Z M28.212234,42 C27.661453,42 27.212234,42.449219 27.212234,43 C27.212234,43.550781 27.661453,44 28.212234,44 C28.763015,44 29.212234,43.550781 29.212234,43 C29.212234,42.449219 28.763015,42 28.212234,42 Z M32.212234,42 C31.661453,42 31.212234,42.449219 31.212234,43 C31.212234,43.550781 31.661453,44 32.212234,44 C32.763015,44 33.212234,43.550781 33.212234,43 C33.212234,42.449219 32.763015,42 32.212234,42 Z M36.212234,42 C35.661453,42 35.212234,42.449219 35.212234,43 C35.212234,43.550781 35.661453,44 36.212234,44 C36.763015,44 37.212234,43.550781 37.212234,43 C37.212234,42.449219 36.763015,42 36.212234,42 Z M40.212234,42 C39.661453,42 39.212234,42.449219 39.212234,43 C39.212234,43.550781 39.661453,44 40.212234,44 C40.763015,44 41.212234,43.550781 41.212234,43 C41.212234,42.449219 40.763015,42 40.212234,42 Z M44.212234,42 C43.661453,42 43.212234,42.449219 43.212234,43 C43.212234,43.550781 43.661453,44 44.212234,44 C44.763015,44 45.212234,43.550781 45.212234,43 C45.212234,42.449219 44.763015,42 44.212234,42 Z M48.212234,42 C47.661453,42 47.212234,42.449219 47.212234,43 C47.212234,43.550781 47.661453,44 48.212234,44 C48.763015,44 49.212234,43.550781 49.212234,43 C49.212234,42.449219 48.763015,42 48.212234,42 Z M52.212234,42 C51.661453,42 51.212234,42.449219 51.212234,43 C51.212234,43.550781 51.661453,44 52.212234,44 C52.763015,44 53.212234,43.550781 53.212234,43 C53.212234,42.449219 52.763015,42 52.212234,42 Z" id="inside_range" fill="#000000" fill-rule="nonzero" />
        </g>
    </g>
</svg>" /> col_vals_between()
session_duration [10, 50] ✓ 1 1
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C66 8
rows_distinct()
player_id, session_id, time -- ✓ 2000 1978
0.99		 22
0.01		 ○ ○ ○ CSV
#4CA64C 9
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" /> row_count_match()
-- 2000 ✓ 1 1
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C 10
col_count_match()
-- 11 ✓ 1 1
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C 11
col_vals_not_null()
item_type -- ✓ 2000 2000
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C 12
col_vals_not_null()
item_name -- ✓ 2000 2000
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C 13
col_vals_not_null()
item_revenue -- ✓ 2000 2000
1.00		 0
0.00		 ○ ○ ○ --
#4CA64C 14
col_exists()
start_day -- ✓ 1 1
1.00		 0
0.00		 ○ ○ ○ --
2026-07-13 17:46:09 UTC< 1 s2026-07-13 17:46:09 UTC
Notes

Step 7 (pre_applied) Precondition applied: table dimensions [2,000 rows, 11 columns] → [1 row, 1 column].
``` python import pointblank as pb import polars as pl validation = ( pb.Validate( data=pb.load_dataset(dataset="game_revenue", tbl_type="polars"), tbl_name="game_revenue", label="Comprehensive validation example", thresholds=pb.Thresholds(warning=0.10, error=0.25, critical=0.35), ) .col_vals_regex(columns="player_id", pattern=r"^[A-Z]{12}[0-9]{3}$") # STEP 1 .col_vals_gt(columns="session_duration", value=5) # STEP 2 .col_vals_ge(columns="item_revenue", value=0.02) # STEP 3 .col_vals_in_set(columns="item_type", set=["iap", "ad"]) # STEP 4 .col_vals_in_set( # STEP 5 columns="acquisition", set=["google", "facebook", "organic", "crosspromo", "other_campaign"] ) .col_vals_not_in_set(columns="country", set=["Mongolia", "Germany"]) # STEP 6 .col_vals_between( # STEP 7 columns="session_duration", left=10, right=50, pre = lambda df: df.select(pl.median("session_duration")) ) .rows_distinct(columns_subset=["player_id", "session_id", "time"]) # STEP 8 .row_count_match(count=2000) # STEP 9 .col_count_match(count=11) # STEP 10 .col_vals_not_null(columns=pb.starts_with("item")) # STEPS 11-13 .col_exists(columns="start_day") # STEP 14 .interrogate() ) validation ``` Preview of Input Table
PolarsRows2,000Columns11
player_id String
session_id String
session_start Datetime
time Datetime
item_type String
item_name String
item_revenue Float64
session_duration Float64
start_day Date
acquisition String
country String
1 ECPANOIXLZHF896 ECPANOIXLZHF896-eol2j8bs 2015-01-01 01:31:03+00:00 2015-01-01 01:31:27+00:00 iap offer2 8.99 16.3 2015-01-01 google Germany
2 ECPANOIXLZHF896 ECPANOIXLZHF896-eol2j8bs 2015-01-01 01:31:03+00:00 2015-01-01 01:36:57+00:00 iap gems3 22.49 16.3 2015-01-01 google Germany
3 ECPANOIXLZHF896 ECPANOIXLZHF896-eol2j8bs 2015-01-01 01:31:03+00:00 2015-01-01 01:37:45+00:00 iap gold7 107.99 16.3 2015-01-01 google Germany
4 ECPANOIXLZHF896 ECPANOIXLZHF896-eol2j8bs 2015-01-01 01:31:03+00:00 2015-01-01 01:42:33+00:00 ad ad_20sec 0.76 16.3 2015-01-01 google Germany
5 ECPANOIXLZHF896 ECPANOIXLZHF896-hdu9jkls 2015-01-01 11:50:02+00:00 2015-01-01 11:55:20+00:00 ad ad_5sec 0.03 35.2 2015-01-01 google Germany
6 ECPANOIXLZHF896 ECPANOIXLZHF896-hdu9jkls 2015-01-01 11:50:02+00:00 2015-01-01 12:08:56+00:00 ad ad_10sec 0.07 35.2 2015-01-01 google Germany
7 ECPANOIXLZHF896 ECPANOIXLZHF896-hdu9jkls 2015-01-01 11:50:02+00:00 2015-01-01 12:14:08+00:00 ad ad_10sec 0.08 35.2 2015-01-01 google Germany
8 ECPANOIXLZHF896 ECPANOIXLZHF896-hdu9jkls 2015-01-01 11:50:02+00:00 2015-01-01 12:21:44+00:00 ad ad_30sec 1.17 35.2 2015-01-01 google Germany
9 ECPANOIXLZHF896 ECPANOIXLZHF896-hdu9jkls 2015-01-01 11:50:02+00:00 2015-01-01 12:24:20+00:00 ad ad_10sec 0.14 35.2 2015-01-01 google Germany
10 FXWUORGYNJAE271 FXWUORGYNJAE271-et7bs639 2015-01-01 15:17:18+00:00 2015-01-01 15:19:36+00:00 ad ad_5sec 0.08 30.7 2015-01-01 organic Canada
1991 VPNRYLMBKJGT925 VPNRYLMBKJGT925-vt26q9gb 2015-01-21 01:07:24+00:00 2015-01-21 01:26:12+00:00 ad ad_survey 0.72 24.9 2015-01-21 other_campaign Germany
1992 JVBZCPKXHFMU491 JVBZCPKXHFMU491-wvi6hs2t 2015-01-21 01:49:36+00:00 2015-01-21 01:53:36+00:00 iap gold6 41.99 7.1 2015-01-07 organic United States
1993 JVBZCPKXHFMU491 JVBZCPKXHFMU491-wvi6hs2t 2015-01-21 01:49:36+00:00 2015-01-21 01:55:42+00:00 iap gems3 17.49 7.1 2015-01-07 organic United States
1994 NAOJRDMCSEBI281 NAOJRDMCSEBI281-j2vs9ilp 2015-01-21 01:57:50+00:00 2015-01-21 02:01:20+00:00 ad ad_playable 1.116 25.8 2015-01-11 organic Norway
1995 NAOJRDMCSEBI281 NAOJRDMCSEBI281-j2vs9ilp 2015-01-21 01:57:50+00:00 2015-01-21 02:02:14+00:00 ad ad_15sec 0.225 25.8 2015-01-11 organic Norway
1996 NAOJRDMCSEBI281 NAOJRDMCSEBI281-j2vs9ilp 2015-01-21 01:57:50+00:00 2015-01-21 02:02:50+00:00 ad ad_survey 1.332 25.8 2015-01-11 organic Norway
1997 NAOJRDMCSEBI281 NAOJRDMCSEBI281-j2vs9ilp 2015-01-21 01:57:50+00:00 2015-01-21 02:22:14+00:00 ad ad_survey 1.35 25.8 2015-01-11 organic Norway
1998 RMOSWHJGELCI675 RMOSWHJGELCI675-vbhcsmtr 2015-01-21 02:39:48+00:00 2015-01-21 02:40:00+00:00 ad ad_5sec 0.03 8.4 2015-01-10 other_campaign France
1999 RMOSWHJGELCI675 RMOSWHJGELCI675-vbhcsmtr 2015-01-21 02:39:48+00:00 2015-01-21 02:47:12+00:00 iap offer5 26.09 8.4 2015-01-10 other_campaign France
2000 GJCXNTWEBIPQ369 GJCXNTWEBIPQ369-9elq67md 2015-01-21 03:59:23+00:00 2015-01-21 04:06:29+00:00 ad ad_5sec 0.12 18.5 2015-01-14 organic United States