basalt-26.3: sql/tests: TestRandomSyntaxSQLSmith failed

sql/tests.TestRandomSyntaxSQLSmith [failed](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RandomSyntaxTestsBazel/21516786?buildTab=log) with [artifacts](https://teamcity.cockroachdb.com/buildConfiguration/Cockroach_Nightlies_RandomSyntaxTestsBazel/21516786?buildTab=artifacts#/) on basalt-26.3 @ [ff08b7555b39cd48a80fffeb988204d855ac8be3](https://github.com/cockroachdb/cockroach/commits/ff08b7555b39cd48a80fffeb988204d855ac8be3):

```
rsg_test.go:814: ALTER TABLE table_2 INJECT STATISTICS e'[{"avg_size": 1, "columns": ["col2_0"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 2078534704, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 14, "columns": ["col2_1"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 23593089480, "histo_col_type": "", "name": "__auto__", "null_count": 14816035153, "row_count": 80000000000}, {"avg_size": 29, "columns": ["col2_2"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 68087579613, "histo_buckets": [{"distinct_range": 0, "num_eq": 60, "num_range": 0, "upper_bound": "\'\' COLLATE da_DK"}, {"distinct_range": 6000000, "num_eq": 4966791498325620736, "num_range": 6000000, "upper_bound": "e\'\\\\U00021415\\\\U0001F841\\\\U00029EC4\' COLLATE da_DK"}, {"distinct_range": 3979614685586729500, "num_eq": 1000, "num_range": 7248086854819544064, "upper_bound": "e\'\\\\U0002DEDA\\\\U0000602D\\\\U00002B7F\\\\U00032005\\\\U00006D19\\\\U000059D5\\\\u050B\\\\U000097AE\\\\U00005EF9\' COLLATE da_DK"}, {"distinct_range": 0, "num_eq": 100, "num_range": 0, "upper_bound": "e\'\\\\U0000AB31\\\\U0000A793\\\\U0001850F\\\\U0002CC2D\\\\U0001D1BD\\\\U0001EE17\\\\U0001ED22\\\\U00023B4F\' COLLATE da_DK"}, {"distinct_range": 4000, "num_eq": 3223541532775944192, "num_range": 4000, "upper_bound": "e\'\\\\U0003072F\\\\U0000C490\\\\U00022C75\\\\U0002D313\\\\U00017C7F\\\\U000144B5\\\\U00021FCF\\\\U00005854\' COLLATE da_DK"}], "histo_col_type": "STRING COLLATE da_DK", "histo_version": 3, "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 6, "columns": ["col2_3"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 6594413277, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 26, "columns": ["col2_4"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 16423923965, "histo_col_type": "", "name": "__auto__", "null_count": 20476142917, "row_count": 80000000000}, {"avg_size": 15, "columns": ["col2_5"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 13079223562, "histo_buckets": [{"distinct_range": 0, "num_eq": 50000, "num_range": 0, "upper_bound": "e\'\\\\U00031945\\\\U000314F8\\\\U0002E2E9\\\\U0002A179\\\\U0002BC01\\\\U00020D96\' COLLATE und_u_ks_level2"}, {"distinct_range": 1710861.047724145, "num_eq": 50000, "num_range": 3000000, "upper_bound": "e\'\\\\U0002751D\\\\U00026890\\\\U0000B369\\\\U00031315\\\\U00027FD7\\\\U00001E8D\\\\U000085BC\\\\U00026D4C\\\\U0001D879\' COLLATE und_u_ks_level2"}], "histo_col_type": "CITEXT", "histo_version": 3, "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 6, "columns": ["col2_6"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 19918552954, "histo_col_type": "", "name": "__auto__", "null_count": 54406688734, "row_count": 80000000000}, {"avg_size": 16, "columns": ["col2_7"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 62591875855, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 7, "columns": ["col2_8"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 71465471306, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 25, "columns": ["col2_9"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 31650069139, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 23, "columns": ["col2\u035E_10"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 33117465318, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 11, "columns": ["\\"cOl \U0001F6142_11\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 8143401937, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}, {"avg_size": 8, "columns": ["col2_12"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 75916448094, "histo_col_type": "", "name": "__auto__", "null_count": 16113947793, "row_count": 80000000000}, {"avg_size": 28, "columns": ["col2_13"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 7412074554, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 80000000000}]':::JSONB;
rsg_test.go:814: ALTER TABLE table_3 INJECT STATISTICS e'[{"avg_size": 30, "columns": ["col3_0"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 5175790, "histo_buckets": [{"distinct_range": 0, "num_eq": 8482941051226075136, "num_range": 0, "upper_bound": "14:51:11.904098"}, {"distinct_range": 0, "num_eq": 8347483742042817536, "num_range": 8088292721586897920, "upper_bound": "09:04:05.721446"}, {"distinct_range": 0, "num_eq": 10000000, "num_range": 577403533328597760, "upper_bound": "03:24:36.052393"}, {"distinct_range": 600000, "num_eq": 468824733102130944, "num_range": 600000, "upper_bound": "09:13:19.520569"}], "histo_col_type": "TIME", "histo_version": 3, "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 6, "columns": ["col3_1"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 47278189, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 29, "columns": ["col3\u036D_2"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 4815091, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 22, "columns": ["col3_3"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 1681510, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 3, "columns": ["col3_4"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 9228199, "histo_col_type": "", "name": "__auto__", "null_count": 48625794, "row_count": 70000000}, {"avg_size": 15, "columns": ["col3_5"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 51259902, "histo_col_type": "", "name": "__auto__", "null_count": 39965617, "row_count": 70000000}, {"avg_size": 29, "columns": ["col3_6"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 28329300, "histo_col_type": "", "name": "__auto__", "null_count": 54679160, "row_count": 70000000}, {"avg_size": 5, "columns": ["\\"c%qol3_7\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 34036083, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 30, "columns": ["\\"c%q\\\\\\\\u6DCEol3_8\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 43559739, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 31, "columns": ["col3_9"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 44860192, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 4, "columns": ["\\"c/ol%853_10\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 23679888, "histo_col_type": "", "name": "__auto__", "null_count": 60156075, "row_count": 70000000}, {"avg_size": 3, "columns": ["\\"Col3_11\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 31275853, "histo_buckets": [{"distinct_range": 0, "num_eq": 988409522381384320, "num_range": 0, "upper_bound": "X"}, {"distinct_range": 44033858333130744, "num_eq": 3190281833025506304, "num_range": 1309780793861415168, "upper_bound": "H_OaAn="}, {"distinct_range": 354931390589457100, "num_eq": 2104874462065704448, "num_range": 724712825659824640, "upper_bound": "c\\u001cQ\\n@P~V"}, {"distinct_range": 80000000000, "num_eq": 6009611526498836480, "num_range": 80000000000, "upper_bound": "lh%\\u0015t\\u001e\\u0005-"}, {"distinct_range": 5822134028807716000, "num_eq": 500, "num_range": 5822134028807715840, "upper_bound": "t\x7fH\\u00081\\u000bH}"}], "histo_col_type": "STRING", "histo_version": 3, "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 25, "columns": ["\\"co\'l3_12\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 64543655, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 28, "columns": ["col3_13"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 53593409, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 14, "columns": ["\\"c\\\\vol3_14\\""], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 34911903, "histo_col_type": "", "name": "__auto__", "null_count": 0, "row_count": 70000000}, {"avg_size": 27, "columns": ["col3_15"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 2900311, "histo_buckets": [{"distinct_range": 0, "num_eq": 500000000, "num_range": 0, "upper_bound": "X"}, {"distinct_range": 0, "num_eq": 7000, "num_range": 80000000000, "upper_bound": "\\u0013\'"}, {"distinct_range": 123.6459905720098, "num_eq": 6844991485032345600, "num_range": 300, "upper_bound": "}\\u001a"}, {"distinct_range": 0, "num_eq": 2877379427887230464, "num_range": 500000000, "upper_bound": "0\\u0006\\u0002@"}, {"distinct_range": 0, "num_eq": 2301619822652403200, "num_range": 300000, "upper_bound": "Q)OM/6"}, {"distinct_range": 0, "num_eq": 8312633672814141440, "num_range": 0, "upper_bound": "YT\\u000f\\u0018\\u001b*us5"}], "histo_col_type": "STRING", "histo_version": 3, "name": "__auto__", "null_count": 48275182, "row_count": 70000000}, {"avg_size": 9, "columns": ["col3_16"], "created_at": "2000-01-01 00:00:00+00:00", "delay_delete": false, "distinct_count": 21079044, "histo_buckets": [{"distinct_range": 0, "num_eq": 8905892759648216064, "num_range": 0, "upper_bound": "\\u0016"}, {"distinct_range": 7.393520326028432, "num_eq": 7860738785217940480, "num_range": 100, "upper_bound": "\\""}, {"distinct_range": 0, "num_eq": 654609541151783808, "num_range": 359885173548034304, "upper_bound": "\\"\\u0006|"}, {"distinct_range": 2077162744451228400, "num_eq": 20, "num_range": 4238328006039598080, "upper_bound": "sk^"}, {"distinct_range": 0, "num_eq": 2000, "num_range": 100000, "upper_bound": "3Help

See also: [How To Investigate a Go Test Failure \(internal\)](https://cockroachlabs.atlassian.net/l/c/HgfXfJgM)

/cc @cockroachlabs/sql-foundations

[This test on roachdash](https://roachdash.crdb.dev/?filter=status:open%20t:.*TestRandomSyntaxSQLSmith.*&sort=title+created&display=lastcommented+project) | [Improve this report!](https://github.com/cockroachdb/cockroach/tree/master/pkg/cmd/bazci/githubpost/issues)

Jira issue: CRDB-68418