Domain name for API request: wedata.tencentcloudapi.com.
Generate SQL for Creating Hive Table
A maximum of 20 requests can be initiated per second for this API.
The following request parameter list only provides API request parameters and some common parameters. For the complete common parameter list, see Common Request Parameters.
Parameter Name | Required | Type | Description |
---|---|---|---|
Action | Yes | String | Common Params. The value used for this API: GenHiveTableDDLSql. |
Version | Yes | String | Common Params. The value used for this API: 2021-08-20. |
Region | Yes | String | Common Params. For more information, please see the list of regions supported by the product. |
ProjectId | Yes | String | Project ID |
SinkDatabase | Yes | String | Target Database |
Id | No | String | Node ID |
MsType | No | String | Metadata Type (MYSQL,ORACLE) |
DatasourceId | No | String | Data source ID |
SourceDatabase | No | String | Source Library Name |
TableName | No | String | Source Table Name |
SinkType | No | String | Target Table Metadata Type (HIVE,GBASE) |
SchemaName | No | String | Source Schema Name |
SourceFieldInfoList.N | No | Array of SourceFieldInfo | Field Information of Upstream Node |
Partitions.N | No | Array of Partition | Partition Field |
Properties.N | No | Array of Property | Table Creation Attributes |
TableMode | No | Integer | Table Creation Mode,0: Wizard Mode,1: ddl |
TableVersion | No | String | DLC Table Version, v1/v2 |
UpsertFlag | No | Boolean | Whether to Upsert Writes |
TableComment | No | String | Table Description Information |
AddDataFiles | No | Integer | Threshold for Increased Number of Files, Exceeding Value Will Trigger Small File Merge |
AddEqualityDeletes | No | Integer | Threshold for Increased Number of Equality Deletes, Exceeding Value Will Trigger Small File Merge |
AddPositionDeletes | No | Integer | Threshold for Increased Number of Position Deletes, Exceeding Value Will Trigger Small File Merge |
AddDeleteFiles | No | Integer | Threshold for Increased Number of Delete Files |
TargetDatasourceId | No | String | Downstream Node Data Source ID |
UpsertKeys.N | No | Array of String | DLC Upsert Primary Key |
TableBaseInfo | No | TableBaseInfo | DLC Table Governance Information |
SinkSchemaName | No | String | Target Schema Name |
Parameter Name | Type | Description |
---|---|---|
DDLSql | String | Generated DDL Statement |
Data | String | Generated DDL Statement. Same meaning as DDLSql, prioritizing Data. If Data is null, then DDLSql is taken. Note: This field may return null, indicating that no valid value can be obtained. |
RequestId | String | The unique request ID, generated by the server, will be returned for every request (if the request fails to reach the server for other reasons, the request will not obtain a RequestId). RequestId is required for locating a problem. |
Generate SQL for Creating Hive Table
POST / HTTP/1.1
Host: wedata.tencentcloudapi.com
Content-Type: application/json
X-TC-Action: GenHiveTableDDLSql
<Common request parameters>
{
"Id": "",
"ProjectId": "1486446569620893696",
"MsType": "MYSQL",
"DatasourceId": "915669",
"SourceDatabase": "source_database_name",
"TableName": "test_table_name",
"SinkDatabase": "sink_database_name",
"SinkType": "HIVE",
"SchemaName": "test_schema_name",
"SourceFieldInfoList": [
{
"FieldName": "name",
"FieldType": "string",
"Alias": "name"
}
],
"Partitions": [
{
"Transform": "identity",
"Name": "id",
"TransformArgs": [
""
]
}
],
"Properties": [
{
"Key": "format-version",
"Value": "2"
}
],
"TableMode": 0,
"TableVersion": "abc",
"UpsertFlag": true,
"TableComment": "Table Comments",
"AddDataFiles": 0,
"AddEqualityDeletes": 0,
"AddPositionDeletes": 0,
"AddDeleteFiles": 0,
"TargetDatasourceId": "915792"
}
{
"Response": {
"DDLSql": "CREATE TABLE IF NOT EXISTS `test_hive`.`test_table`(`id` bigint comment 'Primary Key ID',`name` string comment 'Name',`len` decimal(5,2),`a1` bigint)row format delimited fields terminated by '\\t' STORED AS PARQUET;",
"Data": "CREATE TABLE IF NOT EXISTS `test_hive`.`test_table`(`id` bigint comment 'Primary Key ID',`name` string comment 'Name',`len` decimal(5,2),`a1` bigint)row format delimited fields terminated by '\\t' STORED AS PARQUET;",
"RequestId": "53042adf-3bf5-4d52-aa48-9b91ef2ccaa7"
}
}
TencentCloud API 3.0 integrates SDKs that support various programming languages to make it easier for you to call APIs.
The following only lists the error codes related to the API business logic. For other error codes, see Common Error Codes.
Error Code | Description |
---|---|
FailedOperation | Operation Failure. |
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