TableMeta
TableMeta defines the schema of a table.
Data structure
message TableMeta {
required string table_name = 1;
repeated PrimaryKeySchema primary_key = 2;
repeated definedColumnsSchema defined_Columns = 3;
}
|
Parameter |
Type |
Required |
Description |
|
table_name |
string |
Yes |
The name of the table. |
|
primary_key |
repeated PrimaryKeySchema |
Yes |
The primary key columns of the table. |
|
defined_Columns |
repeated DefinedColumnSchema |
No |
The information about the predefined columns of the table. |