copy into 's3://snowflake-storage-integration-example/unloading/' from (select OBJECT_CONSTRUCT_KEEP_NULL(*) from (select * from MY_DATABASE.MY_SCHEMA.MY_TABLE limit 10)) FILE_FORMAT = (type = json, COMPRESSION
functions.object_agg functions.object_construct functions.object_construct_keep_null functions.object_delete functions.object_insert functions.object_keys functions.object_pick functions.octet_length functions.pandas_udf functions.pandas_udtf functions.parse_json functions.parse_xml functions...
加密明白Internal stage, External stage的不同加密 Semi-structure ( variant type)考得不多,记住几个syntax: Parse json, Flatten, object_construct 其他( *重点*)- 基于回忆+以上没提到的话题
;37return$snowFlakeId;38}3940/**41* 反向解析雪花算法生成的编号42* @author : evalor <master@evalor.cn>43* @param int|float $snowFlakeId44* @return \stdClass45*/46staticfunctionunmake($snowFlakeId)47{48$Binary=str_pad(decbin($snowFlakeId), 64, '0',STR_PAD_LEFT);49$Object=new\std...
OBJECT_KEYS(<object>) Arguments object The value for which you want the keys. The input value must be one of the following: AnOBJECT. AVARIANTthat contains a value of type OBJECT. Returns The function returns anARRAYcontaining the keys. ...
* A byte array to be used to construct a {@codeUUID} * *@returnA {@codeUUID} generated from the specified array */publicstaticUUIDnameUUIDFromBytes(byte[] name){ MessageDigest md;try{ md = MessageDigest.getInstance("MD5"); }catch(NoSuchAlgorithmException nsae) {thrownewInternalError("MD5...
SELECT GENERATE_COLUMN_DESCRIPTION(ARRAY_CAT( ARRAY_AGG(OBJECT_CONSTRUCT(*)), [ PARSE_JSON('{ "COLUMN_NAME": "year", "EXPRESSION": "TO_NUMBER(SPLIT_PART(SPLIT_PART(metadata$filename, \'/\', 2), \'=\', 2))", "NULLABLE": false, "TYPE": "NUMBER(38, 0)" }'), PARSE_JSON('...
(OBJECT_CONSTRUCT(*)) FROM TABLE( INFER_SCHEMA( LOCATION => '@my_s3_stage', FILE_FORMAT => 'my_parquet_format', FILES => ('nyc_parking_violations_2022.parquet') ) )); COPY INTO nyc_parking_violations FROM @my_s3_stage FILES = ('nyc_parking_violations_2022.parquet') FILE_FORMAT ...
You can create a single column index by setting theindex=Trueparameter on the column or by explicitly defining anIndexobject. hybrid_test_table_1=HybridTable("table_name",metadata,Column("column1",Integer,primary_key=True),Column("column2",String,index=True),Index("index_1","column1","col...
- Object filter - Query pinned result - SQL beautifier - Connection coloring - Virtual grouping - Backup and restore - Automation - User privilege manager - Server monitor - Focus mode - Dark mode Note: Try Navicat free for 14 days with full app access. Your trial will automatically convert...