BigQuery中的json到struct 下面是针对BigQuery标准SQL的 #standardSQLselect array( select as struct json_extract_scalar(rec, '$.Source') as Source, json_extract_scalar(rec, '$.Value') as Value from t.arr as rec ) as Reviewsfrom `project.dataset.table`, unnest([struct(json_extract_array(json...
所以，JSON对象和JSON字符串之间的相互转换是关键 例如： JSON字符串: var str1 = '{ "name": "cx...
Plugins: - bigquery: 0.20.1 - snowflake: 0.20.1 - redshift: 0.20.1 - postgres: 0.20.1 - spark: 0.20.2 The operating system you're using: macOS Big Sur The output of python --version: Python 3.7.9 NikkaIW added bug triage labels Sep 28, 2021 Contributor jtcohen6 commented Oct...
如何在BigQuery中构造NULL数组和STRUCT Try below SELECT ARRAY( SELECT AS STRUCT( SELECT AS STRUCT CAST(NULL AS FLOAT64) AS float_val, CAST(NULL AS INTEGER) AS int_val, CAST(NULL AS STRING) AS string_val ) as value) AS field 生成以下模式 [{ "field": [{ "value": { "float_val": ...
@@ -456,7 +456,7 @@ public void Parse_Nested_Data_Type() { var sql = "CREATE TABLE table (x STRUCT<a ARRAY<INT64>, b BYTES(42)>, y ARRAY<STRUCT<INT64>>)";var create = (Statement.CreateTable )OneStatementParsesTo(sql, sql, new []{new BigQueryDialect()}); ...
Refactoring struct field iteration in the ClickHouse and BigQuery sink modules. Removing legacy test utilities and the sub_fields method from schema. Reviewed Changes Copilot reviewed 6 out of 6 changed files in this pull request and generated no comments. ...
5 unchanged lines in 2 files lost coverage. Overall coverage increased (+0.02%) to 89.143% Changes Missing CoverageCovered LinesChanged/Added Lines% tests/sqlparser_bigquery.rs 33 34 97.06% tests/sqlparser_duckdb.rs 59 60 98.33% src/ast/data_type.rs 4 6 66.67% Files with Coverage Reduction...