zpd_internal.proto

syntax = "proto3";
option java_multiple_files = true;
option go_package = "zpd_internal.proto";
package zpd_internal.data.proto;

import "common_internal.proto";

message ColumnType {
    int32 type = 1;
    bool notnull = 2;
    uint64 lenght = 3;
}

message Column {
    uint64 ID = 1;
    string name = 2;
    ColumnType type = 3;
}

message IndexInfo {
    string Type = 1;
    string name = 2;
    bool primary = 3;
    bool unique = 4; 
}

message IndexColumn {
    string name = 1;
}

message Index {
    uint64 ID = 1;
    IndexInfo info = 2;
    repeated IndexColumn columns = 3;
}

message Table {
    uint64 ID = 1;
    string tbname = 2;
    repeated Column columns = 3;
    repeated Index indexes = 4;
}

message Schema {
    uint64 ID = 1;
    string dbname = 2;
    repeated Table tables = 3;
}

message SchemaRequest {
    string dbname = 1;
}

message SchemaResponse {
    Schema schema = 1;
    zpd_internal.common.proto.Status status = 2;
}

message CreateDatabaseRequest {
    string dbname = 1;
}

message CreateDatabaseResponse{
    zpd_internal.common.proto.Status status = 1;
}

message DropDatabaseRequest {
    string dbname = 1;
}

message DropDatabaseResponse{
    zpd_internal.common.proto.Status status = 1;
}

message GetDatabasesRequest{
}

message GetDatabasesResponse{
    repeated string databases = 1;
    zpd_internal.common.proto.Status status = 2;
}

message CreateTableRequest {
    uint64 DBID = 1;
    Table table = 2;
}

message CreateTableResponse{
    zpd_internal.common.proto.Status status = 1;
}

message GetNameTablesRequest{
    string dbname = 1;
}

message GetNameTablesResponse{
    repeated string nametables = 1;
    zpd_internal.common.proto.Status status = 2;
}

message DropTableRequest {
    uint64 DBID = 1;
    string tbname = 2;
}

message DropTableResponse{
    zpd_internal.common.proto.Status status = 1;
}

message GetTableRequest{
    uint64 DBID = 1;
    string tbname = 2;
}

message GetTableResponse{
    zpd_internal.common.proto.Status status = 1;
    Table table = 2;
}