column show

This command shows details for a specific column in a VAST Database table.

Usage

column show --database-name DATABASE
            --schema-name SCHEMA
            --table-name TABLE
            --name COLUMN

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.
`--name COLUMN`	Specifies the name of a specific column.

Example

vcli: admin> column show --database-name tabular-1 --schema-name  schema_jypxvnuobg --table-name table_jypxvnuobg --name theage
+---------------+----------------------------------+
| Name          | theage                           |
| Raw-field     | int8                             |
| Database-name | tabular-1                        |
| Schema-name   | schema_jypxvnuobg                |
| Table-name    | table_jypxvnuobg                 |
+---------------+----------------------------------+