be/src/information_schema/schema_helper.cpp

Source
// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

#include "information_schema/schema_helper.h"

#include <gen_cpp/FrontendService.h>

#include "util/client_cache.h"
#include "util/thrift_rpc_helper.h"

namespace doris {
class TDescribeTablesParams;
class TDescribeTablesResult;
class TGetDbsParams;
class TGetDbsResult;
class TGetTablesParams;
class TGetTablesResult;
class TListPrivilegesResult;
class TListTableStatusResult;
class TShowVariableRequest;
class TShowVariableResult;
class TShowProcessListRequest;
class TShowProcessListResult;
class TShowUserRequest;
class TShowUserResult;

Status SchemaHelper::get_db_names(const std::string& ip, const int32_t port,
                                  const TGetDbsParams& request, TGetDbsResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->getDbNames(*result, request);
            });
}

Status SchemaHelper::get_table_names(const std::string& ip, const int32_t port,
                                     const TGetTablesParams& request, TGetTablesResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->getTableNames(*result, request);
            });
}

Status SchemaHelper::list_table_status(const std::string& ip, const int32_t port,
                                       const TGetTablesParams& request,
                                       TListTableStatusResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->listTableStatus(*result, request);
            });
}
Status SchemaHelper::list_table_metadata_name_ids(const std::string& ip, const int32_t port,
                                                  const doris::TGetTablesParams& request,
                                                  TListTableMetadataNameIdsResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->listTableMetadataNameIds(*result, request);
            });
}

Status SchemaHelper::describe_tables(const std::string& ip, const int32_t port,
                                     const TDescribeTablesParams& request,
                                     TDescribeTablesResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->describeTables(*result, request);
            });
}

Status SchemaHelper::show_variables(const std::string& ip, const int32_t port,
                                    const TShowVariableRequest& request,
                                    TShowVariableResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->showVariables(*result, request);
            });
}

Status SchemaHelper::list_table_privilege_status(const std::string& ip, const int32_t port,
                                                 const TGetTablesParams& request,
                                                 TListPrivilegesResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->listTablePrivilegeStatus(*result, request);
            });
}

Status SchemaHelper::list_schema_privilege_status(const std::string& ip, const int32_t port,
                                                  const TGetTablesParams& request,
                                                  TListPrivilegesResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->listSchemaPrivilegeStatus(*result, request);
            });
}

Status SchemaHelper::list_user_privilege_status(const std::string& ip, const int32_t port,
                                                const TGetTablesParams& request,
                                                TListPrivilegesResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->listUserPrivilegeStatus(*result, request);
            });
}

std::string SchemaHelper::extract_db_name(const std::string& full_name) {
    auto found = full_name.find(':');
    if (found == std::string::npos) {
        return full_name;
    }
    found++;
    return std::string(full_name.c_str() + found, full_name.size() - found);
}

Status SchemaHelper::show_process_list(const std::string& ip, const int32_t port,
                                       const TShowProcessListRequest& request,
                                       TShowProcessListResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->showProcessList(*result, request);
            });
}

Status SchemaHelper::show_user(const std::string& ip, const int32_t port,
                               const TShowUserRequest& request, TShowUserResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->showUser(*result, request);
            });
}

Status SchemaHelper::fetch_routine_load_job(const std::string& ip, const int32_t port,
                                            const TFetchRoutineLoadJobRequest& request,
                                            TFetchRoutineLoadJobResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->fetchRoutineLoadJob(*result, request);
            });
}

Status SchemaHelper::fetch_load_job(const std::string& ip, const int32_t port,
                                    const TFetchLoadJobRequest& request,
                                    TFetchLoadJobResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->fetchLoadJob(*result, request);
            });
}

Status SchemaHelper::fetch_schema_table_data(const std::string& ip, const int32_t port,
                                             const TFetchSchemaTableDataRequest& request,
                                             TFetchSchemaTableDataResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->fetchSchemaTableData(*result, request);
            });
}

Status SchemaHelper::get_master_keys(const std::string& ip, const int32_t port,
                                     const TGetEncryptionKeysRequest& request,
                                     TGetEncryptionKeysResult* result) {
    return ThriftRpcHelper::rpc<FrontendServiceClient>(
            ip, port, [&request, &result](FrontendServiceConnection& client) {
                client->getEncryptionKeys(*result, request);
            });
}

} // namespace doris

Line	Count	Source
1		// Licensed to the Apache Software Foundation (ASF) under one
2		// or more contributor license agreements. See the NOTICE file
3		// distributed with this work for additional information
4		// regarding copyright ownership. The ASF licenses this file
5		// to you under the Apache License, Version 2.0 (the
6		// "License"); you may not use this file except in compliance
7		// with the License. You may obtain a copy of the License at
8		//
9		// http://www.apache.org/licenses/LICENSE-2.0
10		//
11		// Unless required by applicable law or agreed to in writing,
12		// software distributed under the License is distributed on an
13		// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14		// KIND, either express or implied. See the License for the
15		// specific language governing permissions and limitations
16		// under the License.
17
18		#include "information_schema/schema_helper.h"
19
20		#include <gen_cpp/FrontendService.h>
21
22		#include "util/client_cache.h"
23		#include "util/thrift_rpc_helper.h"
24
25		namespace doris {
26		class TDescribeTablesParams;
27		class TDescribeTablesResult;
28		class TGetDbsParams;
29		class TGetDbsResult;
30		class TGetTablesParams;
31		class TGetTablesResult;
32		class TListPrivilegesResult;
33		class TListTableStatusResult;
34		class TShowVariableRequest;
35		class TShowVariableResult;
36		class TShowProcessListRequest;
37		class TShowProcessListResult;
38		class TShowUserRequest;
39		class TShowUserResult;
40
41		Status SchemaHelper::get_db_names(const std::string& ip, const int32_t port,
42	140	const TGetDbsParams& request, TGetDbsResult* result) {
43	140	return ThriftRpcHelper::rpc<FrontendServiceClient>(
44	140	ip, port, [&request, &result](FrontendServiceConnection& client) {
45	140	client->getDbNames(*result, request);
46	140	});
47	140	}
48
49		Status SchemaHelper::get_table_names(const std::string& ip, const int32_t port,
50	8.23k	const TGetTablesParams& request, TGetTablesResult* result) {
51	8.23k	return ThriftRpcHelper::rpc<FrontendServiceClient>(
52	8.23k	ip, port, [&request, &result](FrontendServiceConnection& client) {
53	8.23k	client->getTableNames(*result, request);
54	8.23k	});
55	8.23k	}
56
57		Status SchemaHelper::list_table_status(const std::string& ip, const int32_t port,
58		const TGetTablesParams& request,
59	4.26k	TListTableStatusResult* result) {
60	4.26k	return ThriftRpcHelper::rpc<FrontendServiceClient>(
61	4.26k	ip, port, [&request, &result](FrontendServiceConnection& client) {
62	4.26k	client->listTableStatus(*result, request);
63	4.26k	});
64	4.26k	}
65		Status SchemaHelper::list_table_metadata_name_ids(const std::string& ip, const int32_t port,
66		const doris::TGetTablesParams& request,
67	1.08k	TListTableMetadataNameIdsResult* result) {
68	1.08k	return ThriftRpcHelper::rpc<FrontendServiceClient>(
69	1.08k	ip, port, [&request, &result](FrontendServiceConnection& client) {
70	1.08k	client->listTableMetadataNameIds(*result, request);
71	1.08k	});
72	1.08k	}
73
74		Status SchemaHelper::describe_tables(const std::string& ip, const int32_t port,
75		const TDescribeTablesParams& request,
76	1.06k	TDescribeTablesResult* result) {
77	1.06k	return ThriftRpcHelper::rpc<FrontendServiceClient>(
78	1.06k	ip, port, [&request, &result](FrontendServiceConnection& client) {
79	1.06k	client->describeTables(*result, request);
80	1.06k	});
81	1.06k	}
82
83		Status SchemaHelper::show_variables(const std::string& ip, const int32_t port,
84		const TShowVariableRequest& request,
85	39	TShowVariableResult* result) {
86	39	return ThriftRpcHelper::rpc<FrontendServiceClient>(
87	39	ip, port, [&request, &result](FrontendServiceConnection& client) {
88	39	client->showVariables(*result, request);
89	39	});
90	39	}
91
92		Status SchemaHelper::list_table_privilege_status(const std::string& ip, const int32_t port,
93		const TGetTablesParams& request,
94	6	TListPrivilegesResult* result) {
95	6	return ThriftRpcHelper::rpc<FrontendServiceClient>(
96	6	ip, port, [&request, &result](FrontendServiceConnection& client) {
97	6	client->listTablePrivilegeStatus(*result, request);
98	6	});
99	6	}
100
101		Status SchemaHelper::list_schema_privilege_status(const std::string& ip, const int32_t port,
102		const TGetTablesParams& request,
103	4	TListPrivilegesResult* result) {
104	4	return ThriftRpcHelper::rpc<FrontendServiceClient>(
105	4	ip, port, [&request, &result](FrontendServiceConnection& client) {
106	4	client->listSchemaPrivilegeStatus(*result, request);
107	4	});
108	4	}
109
110		Status SchemaHelper::list_user_privilege_status(const std::string& ip, const int32_t port,
111		const TGetTablesParams& request,
112	3	TListPrivilegesResult* result) {
113	3	return ThriftRpcHelper::rpc<FrontendServiceClient>(
114	3	ip, port, [&request, &result](FrontendServiceConnection& client) {
115	3	client->listUserPrivilegeStatus(*result, request);
116	3	});
117	3	}
118
119	7.11k	std::string SchemaHelper::extract_db_name(const std::string& full_name) {
120	7.11k	auto found = full_name.find(':');
121	7.11k	if (found == std::string::npos) {
122	7.11k	return full_name;
123	7.11k	}
124	0	found++;
125	0	return std::string(full_name.c_str() + found, full_name.size() - found);
126	7.11k	}
127
128		Status SchemaHelper::show_process_list(const std::string& ip, const int32_t port,
129		const TShowProcessListRequest& request,
130	4	TShowProcessListResult* result) {
131	4	return ThriftRpcHelper::rpc<FrontendServiceClient>(
132	4	ip, port, [&request, &result](FrontendServiceConnection& client) {
133	4	client->showProcessList(*result, request);
134	4	});
135	4	}
136
137		Status SchemaHelper::show_user(const std::string& ip, const int32_t port,
138	1	const TShowUserRequest& request, TShowUserResult* result) {
139	1	return ThriftRpcHelper::rpc<FrontendServiceClient>(
140	1	ip, port, [&request, &result](FrontendServiceConnection& client) {
141	1	client->showUser(*result, request);
142	1	});
143	1	}
144
145		Status SchemaHelper::fetch_routine_load_job(const std::string& ip, const int32_t port,
146		const TFetchRoutineLoadJobRequest& request,
147	3	TFetchRoutineLoadJobResult* result) {
148	3	return ThriftRpcHelper::rpc<FrontendServiceClient>(
149	3	ip, port, [&request, &result](FrontendServiceConnection& client) {
150	3	client->fetchRoutineLoadJob(*result, request);
151	3	});
152	3	}
153
154		Status SchemaHelper::fetch_load_job(const std::string& ip, const int32_t port,
155		const TFetchLoadJobRequest& request,
156	2	TFetchLoadJobResult* result) {
157	2	return ThriftRpcHelper::rpc<FrontendServiceClient>(
158	2	ip, port, [&request, &result](FrontendServiceConnection& client) {
159	2	client->fetchLoadJob(*result, request);
160	2	});
161	2	}
162
163		Status SchemaHelper::fetch_schema_table_data(const std::string& ip, const int32_t port,
164		const TFetchSchemaTableDataRequest& request,
165	1.18k	TFetchSchemaTableDataResult* result) {
166	1.18k	return ThriftRpcHelper::rpc<FrontendServiceClient>(
167	1.18k	ip, port, [&request, &result](FrontendServiceConnection& client) {
168	1.18k	client->fetchSchemaTableData(*result, request);
169	1.18k	});
170	1.18k	}
171
172		Status SchemaHelper::get_master_keys(const std::string& ip, const int32_t port,
173		const TGetEncryptionKeysRequest& request,
174	0	TGetEncryptionKeysResult* result) {
175	0	return ThriftRpcHelper::rpc<FrontendServiceClient>(
176	0	ip, port, [&request, &result](FrontendServiceConnection& client) {
177	0	client->getEncryptionKeys(*result, request);
178	0	});
179	0	}
180
181		} // namespace doris

Coverage Report

Created: 2026-03-14 13:33