column list

This command lists columns in a VAST Database table.

Usage

column list --database-name DATABASE 
            --schema-name SCHEMA
            --table-name TABLE
           [--page PAGE]
           [--page-size PAGE_SIZE]
           [--name COLUMN_NAME]
           [--name-startswith PREFIX]

Required Parameters

`--database-name DATABASE`	Specifies the name of the database containing the table.
`--schema-name SCHEMA`	Specifies the name of the schema containing the table.
`--table-name TABLE`	Specifies the name of the table containing the columns.

Options

`--page PAGE`	Specifies the specific page in the output list, by its number. This parameter is used only if `page-size` is set. Default is the first page.
`--page-size PAGE_SIZE`	Specifies the maximum number of columns to list per output page. Default: 100.
`--name COLUMN_NAME`	Specifies the name of a specific column.
`--name-startswith PREFIX`	Specifies a prefix to filter the column names.

Example

vcli: admin> column list --database-name table-1 --schema-name schema_jypxvnuobg --table-name table_jypxvnuobg
+--------------+-------------------+----------------------------------+-------------------+------------------+
| Name         | Raw-field         | Database-name                    | Schema-name       | Table-name       |
+--------------+-------------------+----------------------------------+-------------------+------------------+
| theage       | int8              | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thestate     | string            | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thedate      | date32[day]       | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thetinyint   | int8              | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| theint       | int32             | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thebigint    | int64             | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thetime      | time32[ms]        | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thetimestamp | timestamp[ms]     | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thevarchar   | string            | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thebool      | bool              | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thereal      | float             | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thedouble    | double            | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
| thedecimal   | decimal128(38, 0) | table-1                          | schema_jypxvnuobg | table_jypxvnuobg |
+--------------+-------------------+----------------------------------+-------------------+------------------+