DataBaseName,--所属库 TableName,--表名 DefaultValue,--默认值 ColumnName,--字段名 ColumnTitle,--字段别名 ColumnType,--字段类型 ColumnLength,--字段长度 DecimalTotalDigits,--精度 DecimalFractionalDigits,--标度 ColumnFormat --格式 FROM DBC.Columns WHERE DATABASENAME='xxx' AND TABLENAME='xxx' ...
TeradataTableDataset withStructure(Object structure) Set the structure property: Columns that define the structure of the dataset. TeradataTableDataset withTable(Object table) Set the table property: The table name of Teradata.Methods inherited from DatasetadditionalProperties...
查询tablename 数据库中 以”_copy” 结尾的表 select table_name from information_schema.tables where table_schema='tablename...information_schema.tables 指数据库中的表(information_schema.columns 指列) table_schema 指数据库的名称 table_type 指是表的类型...(base table 指基本表,不包含系统表)...
public TeradataTableDataset withSchema(Object schema) Set the schema property: Columns that define the physical type schema of the dataset. Type: array (or Expression with resultType array), itemType: DatasetSchemaDataElement. Overrides: TeradataTableDataset.withSchema(Object schema) Parameters: sc...
TeradataTableDataset withStructure(Object structure) Set the structure property: Columns that define the structure of the dataset. TeradataTableDataset withTable(Object table) Set the table property: The table name of Teradata.Methods inherited from DatasetadditionalProperties...
TeradataTableDataset TextFormat Transformation Trigger TriggerDependencyReference TriggerFilterParameters TriggerListResponse TriggerPipelineReference TriggerQueryResponse TriggerReference TriggerReferenceType TriggerResource TriggerResource.Definition TriggerResource.DefinitionStages TriggerResource.DefinitionStages.Blank TriggerRe...
...js代码如下: /** * table列显示隐藏 * @param tableId * @param columns table列索引 例: 0,1,2,3 * @param type...显示隐藏列 1.显示table列 2.隐藏table列 */ function hideShowTableTd(tableId, columns, type) { var strs = new... } if (type == '2') { $('#' + tableId ...
First published on MSDN on Oct 28, 2016 Issue:While trying to create a data source view (DSV) on the SSAS project connecting to a Teradata source table which...
When the above query is executed, it will insert all records from the employee table into employee_bkup table.RulesThe number of columns specified in the VALUES list should match with the columns specified in the INSERT INTO clause. Values are mandatory for NOT NULL columns. If no values ...
Teradata数据仓库资深官方教材 Module3:TeradataBasics Aftercompletingthismodule,youwillbeableto:ListanddescribethemajorcomponentsoftheTeradataarchitecture.DescribehowthecomponentsinteracttomanageincomingandoutgoingdataList5typesofTeradatadatabaseobjects TeradataStorageArchitecture RecordsFromClient(inrandomsequence)...