diff --git a/benchmarks/bench.toml b/benchmarks/bench.toml
index f8dfb18036..be9e50dfc0 100644
--- a/benchmarks/bench.toml
+++ b/benchmarks/bench.toml
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 [sst_bench]
-store_path = "/tmp/ceresdb/1/1"
+store_path = "/tmp/horaedb/1/1"
 sst_file_name = "37.sst"
 runtime_thread_num = 1
 bench_measurement_time = "30s"
@@ -29,7 +29,7 @@ start_time_ms = 1632985200000
 end_time_ms = 1632985800000
 
 [merge_sst_bench]
-store_path = "/tmp/ceresdb"
+store_path = "/tmp/horaedb"
 space_id = 1
 table_id = 1
 sst_file_ids = [ 34, 37 ]
@@ -45,7 +45,7 @@ end_time_ms = 0
 # end_time_ms = 1632985800000
 
 [scan_memtable_bench]
-store_path = "/tmp/ceresdb/1/1"
+store_path = "/tmp/horaedb/1/1"
 sst_file_name = "37.sst"
 runtime_thread_num = 1
 max_projections = 5
diff --git a/benchmarks/config/sst.toml b/benchmarks/config/sst.toml
index 7dcd41cbd6..2d78639332 100644
--- a/benchmarks/config/sst.toml
+++ b/benchmarks/config/sst.toml
@@ -15,7 +15,7 @@
 runtime_thread_num = 4
 
 [rebuild_sst]
-store_path = "/tmp/ceresdb/benchmarks"
+store_path = "/tmp/horaedb/benchmarks"
 input_file_name = "898.sst"
 read_batch_row_num = 8192
 output_file_name = "tt_t.sst"
@@ -27,13 +27,13 @@ start_time_ms = 0
 end_time_ms = 0
 
 [merge_sst]
-store_path = "/tmp/ceresdb/benchmarks/2199023255564"
+store_path = "/tmp/horaedb/benchmarks/2199023255564"
 space_id = 1
 table_id = 1
 sst_file_ids = [1, 17, 19, 24, 31, 37, 43, 45, 9, 14, 18, 21, 27, 34, 40, 44, 5]
 dedup = true
 read_batch_row_num = 16384
-output_store_path = "/tmp/ceresdb/data/1/1"
+output_store_path = "/tmp/horaedb/data/1/1"
 output_file_name = "16384-all.sst"
 num_rows_per_row_group = 16384
 
diff --git a/docker/basic.sh b/docker/basic.sh
index 3f6e1da0a7..61a6f0146f 100755
--- a/docker/basic.sh
+++ b/docker/basic.sh
@@ -17,7 +17,7 @@ PORT=${HORAEDB_PORT:-"5440"}
 
 URL="http://${ADDR}:${PORT}/sql"
 
-function ceresdb_query {
+function horaedb_query {
     sql=${1}
 
     curl --location --fail \
@@ -28,12 +28,12 @@ function ceresdb_query {
     }'
 }
 
-ceresdb_query 'CREATE TABLE `demo` (`name` string TAG, `value` double NOT NULL, `t` timestamp NOT NULL, TIMESTAMP KEY(t)) ENGINE=Analytic with (enable_ttl='\''false'\'')'
+horaedb_query 'CREATE TABLE `demo` (`name` string TAG, `value` double NOT NULL, `t` timestamp NOT NULL, TIMESTAMP KEY(t)) ENGINE=Analytic with (enable_ttl='\''false'\'')'
 
-ceresdb_query 'INSERT INTO demo(t, name, value) VALUES(1651737067000, '\''horaedb'\'', 100)'
+horaedb_query 'INSERT INTO demo(t, name, value) VALUES(1651737067000, '\''horaedb'\'', 100)'
 
-ceresdb_query 'select * from demo'
+horaedb_query 'select * from demo'
 
-ceresdb_query 'show create table demo'
+horaedb_query 'show create table demo'
 
-ceresdb_query 'DROP TABLE demo'
+horaedb_query 'DROP TABLE demo'
diff --git a/docs/dockerhub-description.md b/docs/dockerhub-description.md
index aa98bd854f..5d3fcd220f 100644
--- a/docs/dockerhub-description.md
+++ b/docs/dockerhub-description.md
@@ -13,7 +13,8 @@ docker run -d --name horaedb-server \
   horaedb/horaedb-server:$(version)
 ```
 
-CeresDB will listen three ports when start:
+HoraeDB will listen three ports when started:
+
 - 8831, gRPC port
 - 3307, MySQL port
 - 5440, HTTP port
diff --git a/docs/example-cluster-0.toml b/docs/example-cluster-0.toml
index 9f950ea3e6..e4e5b9e96e 100644
--- a/docs/example-cluster-0.toml
+++ b/docs/example-cluster-0.toml
@@ -31,11 +31,11 @@ mem_cache_partition_bits = 0
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb0"
+data_dir = "/tmp/horaedb0"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb0"
+data_dir = "/tmp/horaedb0"
 
 [cluster_deployment]
 mode = "WithMeta"
diff --git a/docs/example-cluster-1.toml b/docs/example-cluster-1.toml
index b08d3dc7e8..c60c91a6e1 100644
--- a/docs/example-cluster-1.toml
+++ b/docs/example-cluster-1.toml
@@ -32,11 +32,11 @@ mem_cache_partition_bits = 0
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb1"
+data_dir = "/tmp/horaedb1"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb1"
+data_dir = "/tmp/horaedb1"
 
 [cluster_deployment]
 mode = "WithMeta"
diff --git a/docs/example-standalone-static-routing.toml b/docs/example-standalone-static-routing.toml
index ae216a97d1..6e196fb2bd 100644
--- a/docs/example-standalone-static-routing.toml
+++ b/docs/example-standalone-static-routing.toml
@@ -34,7 +34,7 @@ write_group_command_channel_cap = 1024
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb1"
+data_dir = "/tmp/horaedb1"
 
 [analytic.storage]
 mem_cache_capacity = '1G'
@@ -42,7 +42,7 @@ mem_cache_partition_bits = 0
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
 
 [analytic.compaction_config]
 schedule_channel_len = 4
diff --git a/docs/minimal.toml b/docs/minimal.toml
index a9af778903..d508bf3dc0 100644
--- a/docs/minimal.toml
+++ b/docs/minimal.toml
@@ -22,15 +22,15 @@ postgresql_port = 5433
 level = "info"
 
 [tracing]
-dir = "/tmp/ceresdb"
+dir = "/tmp/horaedb"
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
 
 [analytic]
 enable_primary_key_sampling = true
diff --git a/integration_tests/cases/env/cluster/config.toml b/integration_tests/cases/env/cluster/config.toml
index 4aec15e802..c8edda4bdf 100644
--- a/integration_tests/cases/env/cluster/config.toml
+++ b/integration_tests/cases/env/cluster/config.toml
@@ -22,19 +22,19 @@ log_level = "debug"
 read_parallelism = 8
 
 [analytic]
-wal_path = "/tmp/ceresdb"
+wal_path = "/tmp/horaedb"
 sst_meta_cache_cap = 10000
 
 [analytic.storage]
 mem_cache_capacity = '1G'
 mem_cache_partition_bits = 0
-disk_cache_path = "/tmp/ceresdb"
+disk_cache_path = "/tmp/horaedb"
 disk_cache_capacity = '2G'
 disk_cache_page_size = '1M'
 
 [analytic.storage.object_store]
 type = "Local"
-data_path = "/tmp/ceresdb"
+data_path = "/tmp/horaedb"
 
 [[meta_client.cluster_view.schema_shards]]
 schema = 'public'
diff --git a/integration_tests/cases/env/cluster/ddl/partition_table.result b/integration_tests/cases/env/cluster/ddl/partition_table.result
index e5c81e6de3..e2035d2fed 100644
--- a/integration_tests/cases/env/cluster/ddl/partition_table.result
+++ b/integration_tests/cases/env/cluster/ddl/partition_table.result
@@ -19,72 +19,72 @@ String("partition_table_t"),String("CREATE TABLE `partition_table_t` (`tsid` uin
 
 
 INSERT INTO partition_table_t (t, name, value)
-VALUES (1651737067000, "ceresdb0", 100),
-       (1651737067000, "ceresdb1", 101),
-       (1651737067000, "ceresdb2", 102),
-       (1651737067000, "ceresdb3", 103),
-       (1651737067000, "ceresdb4", 104),
-       (1651737067000, "ceresdb5", 105),
-       (1651737067000, "ceresdb6", 106),
-       (1651737067000, "ceresdb7", 107),
-       (1651737067000, "ceresdb8", 108),
-       (1651737067000, "ceresdb9", 109),
-       (1651737067000, "ceresdb10", 110);
+VALUES (1651737067000, "horaedb0", 100),
+       (1651737067000, "horaedb1", 101),
+       (1651737067000, "horaedb2", 102),
+       (1651737067000, "horaedb3", 103),
+       (1651737067000, "horaedb4", 104),
+       (1651737067000, "horaedb5", 105),
+       (1651737067000, "horaedb6", 106),
+       (1651737067000, "horaedb7", 107),
+       (1651737067000, "horaedb8", 108),
+       (1651737067000, "horaedb9", 109),
+       (1651737067000, "horaedb10", 110);
 
 affected_rows: 11
 
-SELECT * from partition_table_t where name = "ceresdb0";
+SELECT * from partition_table_t where name = "horaedb0";
 
 tsid,t,name,id,value,
-UInt64(7867167026748566913),Timestamp(1651737067000),String("ceresdb0"),Int32(0),Double(100.0),
+UInt64(14003629709952370168),Timestamp(1651737067000),String("horaedb0"),Int32(0),Double(100.0),
 
 
-SELECT * from partition_table_t where name = "ceresdb1";
+SELECT * from partition_table_t where name = "horaedb1";
 
 tsid,t,name,id,value,
-UInt64(17529796748086676681),Timestamp(1651737067000),String("ceresdb1"),Int32(0),Double(101.0),
+UInt64(16657478399506126519),Timestamp(1651737067000),String("horaedb1"),Int32(0),Double(101.0),
 
 
-SELECT * from partition_table_t where name = "ceresdb2";
+SELECT * from partition_table_t where name = "horaedb2";
 
 tsid,t,name,id,value,
-UInt64(9909398277373623550),Timestamp(1651737067000),String("ceresdb2"),Int32(0),Double(102.0),
+UInt64(13157642818866239218),Timestamp(1651737067000),String("horaedb2"),Int32(0),Double(102.0),
 
 
-SELECT * from partition_table_t where name = "ceresdb3";
+SELECT * from partition_table_t where name = "horaedb3";
 
 tsid,t,name,id,value,
-UInt64(5639753573168158607),Timestamp(1651737067000),String("ceresdb3"),Int32(0),Double(103.0),
+UInt64(17269220762189063056),Timestamp(1651737067000),String("horaedb3"),Int32(0),Double(103.0),
 
 
-SELECT * from partition_table_t where name in ("ceresdb0", "ceresdb1", "ceresdb2", "ceresdb3", "ceresdb4") order by name;
+SELECT * from partition_table_t where name in ("horaedb0", "horaedb1", "horaedb2", "horaedb3", "horaedb4") order by name;
 
 tsid,t,name,id,value,
-UInt64(7867167026748566913),Timestamp(1651737067000),String("ceresdb0"),Int32(0),Double(100.0),
-UInt64(17529796748086676681),Timestamp(1651737067000),String("ceresdb1"),Int32(0),Double(101.0),
-UInt64(9909398277373623550),Timestamp(1651737067000),String("ceresdb2"),Int32(0),Double(102.0),
-UInt64(5639753573168158607),Timestamp(1651737067000),String("ceresdb3"),Int32(0),Double(103.0),
-UInt64(1510325626916728375),Timestamp(1651737067000),String("ceresdb4"),Int32(0),Double(104.0),
+UInt64(14003629709952370168),Timestamp(1651737067000),String("horaedb0"),Int32(0),Double(100.0),
+UInt64(16657478399506126519),Timestamp(1651737067000),String("horaedb1"),Int32(0),Double(101.0),
+UInt64(13157642818866239218),Timestamp(1651737067000),String("horaedb2"),Int32(0),Double(102.0),
+UInt64(17269220762189063056),Timestamp(1651737067000),String("horaedb3"),Int32(0),Double(103.0),
+UInt64(7518868672723248583),Timestamp(1651737067000),String("horaedb4"),Int32(0),Double(104.0),
 
 
-SELECT * from partition_table_t where name in ("ceresdb5", "ceresdb6", "ceresdb7","ceresdb8", "ceresdb9", "ceresdb10") order by name;
+SELECT * from partition_table_t where name in ("horaedb5", "horaedb6", "horaedb7","horaedb8", "horaedb9", "horaedb10") order by name;
 
 tsid,t,name,id,value,
-UInt64(7158007527379307345),Timestamp(1651737067000),String("ceresdb10"),Int32(0),Double(110.0),
-UInt64(12677620772014847982),Timestamp(1651737067000),String("ceresdb5"),Int32(0),Double(105.0),
-UInt64(15597124953767983737),Timestamp(1651737067000),String("ceresdb6"),Int32(0),Double(106.0),
-UInt64(4263010807109012073),Timestamp(1651737067000),String("ceresdb7"),Int32(0),Double(107.0),
-UInt64(9923681778193615344),Timestamp(1651737067000),String("ceresdb8"),Int32(0),Double(108.0),
-UInt64(4860320137932382618),Timestamp(1651737067000),String("ceresdb9"),Int32(0),Double(109.0),
+UInt64(8750817885369790753),Timestamp(1651737067000),String("horaedb10"),Int32(0),Double(110.0),
+UInt64(11618546385801067358),Timestamp(1651737067000),String("horaedb5"),Int32(0),Double(105.0),
+UInt64(14251454593639082376),Timestamp(1651737067000),String("horaedb6"),Int32(0),Double(106.0),
+UInt64(5459144247315085218),Timestamp(1651737067000),String("horaedb7"),Int32(0),Double(107.0),
+UInt64(18050575420545011296),Timestamp(1651737067000),String("horaedb8"),Int32(0),Double(108.0),
+UInt64(16367588166920223437),Timestamp(1651737067000),String("horaedb9"),Int32(0),Double(109.0),
 
 
 ALTER TABLE partition_table_t ADD COLUMN (b string);
 
 affected_rows: 0
 
-INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, "ceresdb0", 100);
+INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, "horaedb0", 100);
 
-Failed to execute query, err: Server(ServerError { code: 500, msg: "Failed to execute plan. Caused by: Internal error, msg:Failed to execute interpreter, err:Failed to execute insert, err:Failed to write table, err:Failed to write tables in batch, tables:[\"__partition_table_t_1\"], err:Failed to query from table in server, table_idents:[TableIdentifier { catalog: \"horaedb\", schema: \"public\", table: \"__partition_table_t_1\" }], code:401, msg:failed to decode row group payload. Caused by: Schema mismatch with the write request, msg:expect 6 columns, but got 5. sql:INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, \"ceresdb0\", 100);" })
+Failed to execute query, err: Server(ServerError { code: 500, msg: "Failed to execute plan. Caused by: Internal error, msg:Failed to execute interpreter, err:Failed to execute insert, err:Failed to write table, err:Failed to write tables in batch, tables:[\"__partition_table_t_1\"], err:Failed to query from table in server, table_idents:[TableIdentifier { catalog: \"horaedb\", schema: \"public\", table: \"__partition_table_t_1\" }], code:401, msg:failed to decode row group payload. Caused by: Schema mismatch with the write request, msg:expect 6 columns, but got 5. sql:INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, \"horaedb0\", 100);" })
 
 ALTER TABLE partition_table_t MODIFY SETTING enable_ttl='true';
 
@@ -105,7 +105,7 @@ String("__partition_table_t_1"),String("CREATE TABLE `__partition_table_t_1` (`t
 SHOW CREATE TABLE __partition_table_t_2;
 
 Table,Create Table,
-String("__partition_table_t_2"),String("CREATE TABLE `__partition_table_t_2` (`tsid` uint64 NOT NULL, `t` timestamp NOT NULL, `name` string TAG, `id` int TAG, `value` double NOT NULL, `b` string, PRIMARY KEY(tsid,t), TIMESTAMP KEY(t)) ENGINE=Analytic WITH(arena_block_size='2097152', compaction_strategy='default', compression='ZSTD', enable_ttl='true', memtable_type='skiplist', num_rows_per_row_group='8192', segment_duration='', storage_format='AUTO', ttl='7d', update_mode='OVERWRITE', write_buffer_size='33554432')"),
+String("__partition_table_t_2"),String("CREATE TABLE `__partition_table_t_2` (`tsid` uint64 NOT NULL, `t` timestamp NOT NULL, `name` string TAG, `id` int TAG, `value` double NOT NULL, `b` string, PRIMARY KEY(tsid,t), TIMESTAMP KEY(t)) ENGINE=Analytic WITH(arena_block_size='2097152', compaction_strategy='default', compression='ZSTD', enable_ttl='true', memtable_type='skiplist', num_rows_per_row_group='8192', segment_duration='2h', storage_format='AUTO', ttl='7d', update_mode='OVERWRITE', write_buffer_size='33554432')"),
 
 
 SHOW CREATE TABLE __partition_table_t_3;
@@ -143,30 +143,30 @@ String("random_partition_table_t"),String("CREATE TABLE `random_partition_table_
 
 
 INSERT INTO random_partition_table_t (t, name, value)
-VALUES (1651737067000, "ceresdb0", 100),
-       (1651737067000, "ceresdb1", 101),
-       (1651737067000, "ceresdb2", 102),
-       (1651737067000, "ceresdb3", 103),
-       (1651737067000, "ceresdb4", 104),
-       (1651737067000, "ceresdb5", 105),
-       (1651737067000, "ceresdb6", 106),
-       (1651737067000, "ceresdb7", 107),
-       (1651737067000, "ceresdb8", 108),
-       (1651737067000, "ceresdb9", 109),
-       (1651737067000, "ceresdb10", 110);
+VALUES (1651737067000, "horaedb0", 100),
+       (1651737067000, "horaedb1", 101),
+       (1651737067000, "horaedb2", 102),
+       (1651737067000, "horaedb3", 103),
+       (1651737067000, "horaedb4", 104),
+       (1651737067000, "horaedb5", 105),
+       (1651737067000, "horaedb6", 106),
+       (1651737067000, "horaedb7", 107),
+       (1651737067000, "horaedb8", 108),
+       (1651737067000, "horaedb9", 109),
+       (1651737067000, "horaedb10", 110);
 
 affected_rows: 11
 
-SELECT * from random_partition_table_t where name = "ceresdb0";
+SELECT * from random_partition_table_t where name = "horaedb0";
 
 tsid,t,name,id,value,
-UInt64(7867167026748566913),Timestamp(1651737067000),String("ceresdb0"),Int32(0),Double(100.0),
+UInt64(14003629709952370168),Timestamp(1651737067000),String("horaedb0"),Int32(0),Double(100.0),
 
 
-SELECT * from random_partition_table_t where name = "ceresdb5";
+SELECT * from random_partition_table_t where name = "horaedb5";
 
 tsid,t,name,id,value,
-UInt64(12677620772014847982),Timestamp(1651737067000),String("ceresdb5"),Int32(0),Double(105.0),
+UInt64(11618546385801067358),Timestamp(1651737067000),String("horaedb5"),Int32(0),Double(105.0),
 
 
 DROP TABLE IF EXISTS `random_partition_table_t`;
diff --git a/integration_tests/cases/env/cluster/ddl/partition_table.sql b/integration_tests/cases/env/cluster/ddl/partition_table.sql
index 76fc398650..cde29d5a1e 100644
--- a/integration_tests/cases/env/cluster/ddl/partition_table.sql
+++ b/integration_tests/cases/env/cluster/ddl/partition_table.sql
@@ -11,33 +11,33 @@ CREATE TABLE `partition_table_t`(
 SHOW CREATE TABLE partition_table_t;
 
 INSERT INTO partition_table_t (t, name, value)
-VALUES (1651737067000, "ceresdb0", 100),
-       (1651737067000, "ceresdb1", 101),
-       (1651737067000, "ceresdb2", 102),
-       (1651737067000, "ceresdb3", 103),
-       (1651737067000, "ceresdb4", 104),
-       (1651737067000, "ceresdb5", 105),
-       (1651737067000, "ceresdb6", 106),
-       (1651737067000, "ceresdb7", 107),
-       (1651737067000, "ceresdb8", 108),
-       (1651737067000, "ceresdb9", 109),
-       (1651737067000, "ceresdb10", 110);
+VALUES (1651737067000, "horaedb0", 100),
+       (1651737067000, "horaedb1", 101),
+       (1651737067000, "horaedb2", 102),
+       (1651737067000, "horaedb3", 103),
+       (1651737067000, "horaedb4", 104),
+       (1651737067000, "horaedb5", 105),
+       (1651737067000, "horaedb6", 106),
+       (1651737067000, "horaedb7", 107),
+       (1651737067000, "horaedb8", 108),
+       (1651737067000, "horaedb9", 109),
+       (1651737067000, "horaedb10", 110);
 
-SELECT * from partition_table_t where name = "ceresdb0";
+SELECT * from partition_table_t where name = "horaedb0";
 
-SELECT * from partition_table_t where name = "ceresdb1";
+SELECT * from partition_table_t where name = "horaedb1";
 
-SELECT * from partition_table_t where name = "ceresdb2";
+SELECT * from partition_table_t where name = "horaedb2";
 
-SELECT * from partition_table_t where name = "ceresdb3";
+SELECT * from partition_table_t where name = "horaedb3";
 
-SELECT * from partition_table_t where name in ("ceresdb0", "ceresdb1", "ceresdb2", "ceresdb3", "ceresdb4") order by name;
+SELECT * from partition_table_t where name in ("horaedb0", "horaedb1", "horaedb2", "horaedb3", "horaedb4") order by name;
 
-SELECT * from partition_table_t where name in ("ceresdb5", "ceresdb6", "ceresdb7","ceresdb8", "ceresdb9", "ceresdb10") order by name;
+SELECT * from partition_table_t where name in ("horaedb5", "horaedb6", "horaedb7","horaedb8", "horaedb9", "horaedb10") order by name;
 
 ALTER TABLE partition_table_t ADD COLUMN (b string);
 
-INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, "ceresdb0", 100);
+INSERT INTO partition_table_t (t, id, name, value) VALUES (1651737067000, 10, "horaedb0", 100);
 
 ALTER TABLE partition_table_t MODIFY SETTING enable_ttl='true';
 
@@ -66,21 +66,21 @@ CREATE TABLE `random_partition_table_t`(
 SHOW CREATE TABLE random_partition_table_t;
 
 INSERT INTO random_partition_table_t (t, name, value)
-VALUES (1651737067000, "ceresdb0", 100),
-       (1651737067000, "ceresdb1", 101),
-       (1651737067000, "ceresdb2", 102),
-       (1651737067000, "ceresdb3", 103),
-       (1651737067000, "ceresdb4", 104),
-       (1651737067000, "ceresdb5", 105),
-       (1651737067000, "ceresdb6", 106),
-       (1651737067000, "ceresdb7", 107),
-       (1651737067000, "ceresdb8", 108),
-       (1651737067000, "ceresdb9", 109),
-       (1651737067000, "ceresdb10", 110);
-
-SELECT * from random_partition_table_t where name = "ceresdb0";
-
-SELECT * from random_partition_table_t where name = "ceresdb5";
+VALUES (1651737067000, "horaedb0", 100),
+       (1651737067000, "horaedb1", 101),
+       (1651737067000, "horaedb2", 102),
+       (1651737067000, "horaedb3", 103),
+       (1651737067000, "horaedb4", 104),
+       (1651737067000, "horaedb5", 105),
+       (1651737067000, "horaedb6", 106),
+       (1651737067000, "horaedb7", 107),
+       (1651737067000, "horaedb8", 108),
+       (1651737067000, "horaedb9", 109),
+       (1651737067000, "horaedb10", 110);
+
+SELECT * from random_partition_table_t where name = "horaedb0";
+
+SELECT * from random_partition_table_t where name = "horaedb5";
 
 DROP TABLE IF EXISTS `random_partition_table_t`;
 
diff --git a/integration_tests/cases/env/local/config.toml b/integration_tests/cases/env/local/config.toml
index d279f321d4..81e198f696 100644
--- a/integration_tests/cases/env/local/config.toml
+++ b/integration_tests/cases/env/local/config.toml
@@ -22,15 +22,15 @@ read_parallelism = 8
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
 
 [analytic.storage]
 mem_cache_capacity = '1G'
 mem_cache_partition_bits = 0
-disk_cache_dir = "/tmp/ceresdb"
+disk_cache_dir = "/tmp/horaedb"
 disk_cache_capacity = '2G'
 disk_cache_page_size = '1M'
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
diff --git a/integration_tests/cases/env/local/ddl/query-plan.result b/integration_tests/cases/env/local/ddl/query-plan.result
index 9fe35c86a2..57ddcbb643 100644
--- a/integration_tests/cases/env/local/ddl/query-plan.result
+++ b/integration_tests/cases/env/local/ddl/query-plan.result
@@ -15,9 +15,9 @@ affected_rows: 0
 
 INSERT INTO `03_dml_select_real_time_range` (t, name, value)
     VALUES
-    (1695348000000, "ceresdb", 100),
-    (1695348001000, "ceresdb", 200),
-    (1695348002000, "ceresdb", 300);
+    (1695348000000, "horaedb", 100),
+    (1695348001000, "horaedb", 200),
+    (1695348002000, "horaedb", 300);
 
 affected_rows: 3
 
diff --git a/integration_tests/cases/env/local/ddl/query-plan.sql b/integration_tests/cases/env/local/ddl/query-plan.sql
index 00fb19e05c..51e760b477 100644
--- a/integration_tests/cases/env/local/ddl/query-plan.sql
+++ b/integration_tests/cases/env/local/ddl/query-plan.sql
@@ -11,9 +11,9 @@ CREATE TABLE `03_dml_select_real_time_range` (
 
 INSERT INTO `03_dml_select_real_time_range` (t, name, value)
     VALUES
-    (1695348000000, "ceresdb", 100),
-    (1695348001000, "ceresdb", 200),
-    (1695348002000, "ceresdb", 300);
+    (1695348000000, "horaedb", 100),
+    (1695348001000, "horaedb", 200),
+    (1695348002000, "horaedb", 300);
 
 -- This query should include memtable
 -- SQLNESS REPLACE duration=\d+.?\d*(µ|m|n) duration=xx
diff --git a/integration_tests/cases/env/local/ddl/sampling-primary-key.result b/integration_tests/cases/env/local/ddl/sampling-primary-key.result
index 0324b1fc1b..45d74f4e72 100644
--- a/integration_tests/cases/env/local/ddl/sampling-primary-key.result
+++ b/integration_tests/cases/env/local/ddl/sampling-primary-key.result
@@ -25,20 +25,20 @@ String("sampling_primary_key_table"),String("CREATE TABLE `sampling_primary_key_
 
 INSERT INTO `sampling_primary_key_table` (t, name, myVALUE)
     VALUES
-    (1695348000000, "ceresdb2", 200),
-    (1695348000005, "ceresdb2", 100),
-    (1695348000001, "ceresdb1", 100),
-    (1695348000003, "ceresdb3", 200);
+    (1695348000000, "horaedb2", 200),
+    (1695348000005, "horaedb2", 100),
+    (1695348000001, "horaedb1", 100),
+    (1695348000003, "horaedb3", 200);
 
 affected_rows: 4
 
 select * from `sampling_primary_key_table`;
 
 tsid,t,v1,v2,v3,v5,name,myVALUE,
-UInt64(5478297384049724685),Timestamp(1695348000000),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb2"),Int64(200),
-UInt64(5478297384049724685),Timestamp(1695348000005),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb2"),Int64(100),
-UInt64(9680600349107584624),Timestamp(1695348000001),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb1"),Int64(100),
-UInt64(13753293625875895842),Timestamp(1695348000003),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb3"),Int64(200),
+UInt64(955822522188633507),Timestamp(1695348000003),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb3"),Int64(200),
+UInt64(9464314370308696884),Timestamp(1695348000001),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb1"),Int64(100),
+UInt64(14649097417416496686),Timestamp(1695348000000),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb2"),Int64(200),
+UInt64(14649097417416496686),Timestamp(1695348000005),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb2"),Int64(100),
 
 
 -- After flush, its primary key should changed.
@@ -52,10 +52,10 @@ String("sampling_primary_key_table"),String("CREATE TABLE `sampling_primary_key_
 select * from `sampling_primary_key_table`;
 
 tsid,t,v1,v2,v3,v5,name,myVALUE,
-UInt64(9680600349107584624),Timestamp(1695348000001),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb1"),Int64(100),
-UInt64(5478297384049724685),Timestamp(1695348000005),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb2"),Int64(100),
-UInt64(5478297384049724685),Timestamp(1695348000000),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb2"),Int64(200),
-UInt64(13753293625875895842),Timestamp(1695348000003),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("ceresdb3"),Int64(200),
+UInt64(9464314370308696884),Timestamp(1695348000001),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb1"),Int64(100),
+UInt64(14649097417416496686),Timestamp(1695348000005),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb2"),Int64(100),
+UInt64(14649097417416496686),Timestamp(1695348000000),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb2"),Int64(200),
+UInt64(955822522188633507),Timestamp(1695348000003),Double(0.0),Double(0.0),Double(0.0),Double(0.0),String("horaedb3"),Int64(200),
 
 
 DROP TABLE IF EXISTS `sampling_primary_key_table`;
diff --git a/integration_tests/cases/env/local/ddl/sampling-primary-key.sql b/integration_tests/cases/env/local/ddl/sampling-primary-key.sql
index 4c1612ee67..23e7b07b2c 100644
--- a/integration_tests/cases/env/local/ddl/sampling-primary-key.sql
+++ b/integration_tests/cases/env/local/ddl/sampling-primary-key.sql
@@ -18,10 +18,10 @@ show create table `sampling_primary_key_table`;
 
 INSERT INTO `sampling_primary_key_table` (t, name, myVALUE)
     VALUES
-    (1695348000000, "ceresdb2", 200),
-    (1695348000005, "ceresdb2", 100),
-    (1695348000001, "ceresdb1", 100),
-    (1695348000003, "ceresdb3", 200);
+    (1695348000000, "horaedb2", 200),
+    (1695348000005, "horaedb2", 100),
+    (1695348000001, "horaedb1", 100),
+    (1695348000003, "horaedb3", 200);
 
 select * from `sampling_primary_key_table`;
 
diff --git a/integration_tests/config/horaedb-cluster-0.toml b/integration_tests/config/horaedb-cluster-0.toml
index 31e9f52639..94f35dc2c1 100644
--- a/integration_tests/config/horaedb-cluster-0.toml
+++ b/integration_tests/config/horaedb-cluster-0.toml
@@ -23,7 +23,7 @@ mysql_port = 3307
 deploy_mode = "Cluster"
 
 [tracing]
-dir = "/tmp/ceresdb0"
+dir = "/tmp/horaedb0"
 
 [analytic.storage]
 mem_cache_capacity = '1G'
@@ -31,11 +31,11 @@ mem_cache_partition_bits = 0
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb0"
+data_dir = "/tmp/horaedb0"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb0"
+data_dir = "/tmp/horaedb0"
 
 [cluster_deployment]
 mode = "WithMeta"
diff --git a/integration_tests/config/horaedb-cluster-1.toml b/integration_tests/config/horaedb-cluster-1.toml
index fa995047a4..0e951fb67e 100644
--- a/integration_tests/config/horaedb-cluster-1.toml
+++ b/integration_tests/config/horaedb-cluster-1.toml
@@ -24,7 +24,7 @@ postgresql_port = 15433
 deploy_mode = "Cluster"
 
 [tracing]
-dir = "/tmp/ceresdb1"
+dir = "/tmp/horaedb1"
 
 [analytic.storage]
 mem_cache_capacity = '1G'
@@ -32,11 +32,11 @@ mem_cache_partition_bits = 0
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb1"
+data_dir = "/tmp/horaedb1"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb1"
+data_dir = "/tmp/horaedb1"
 
 [cluster_deployment]
 mode = "WithMeta"
diff --git a/integration_tests/config/shard-based-recovery.toml b/integration_tests/config/shard-based-recovery.toml
index 7228d71946..f3e316494f 100644
--- a/integration_tests/config/shard-based-recovery.toml
+++ b/integration_tests/config/shard-based-recovery.toml
@@ -21,15 +21,15 @@ grpc_port = 8831
 level = "info"
 
 [tracing]
-dir = "/tmp/ceresdb"
+dir = "/tmp/horaedb"
 
 [analytic]
 recover_mode = "ShardBased"
 
 [analytic.storage.object_store]
 type = "Local"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
 
 [analytic.wal]
 type = "RocksDB"
-data_dir = "/tmp/ceresdb"
+data_dir = "/tmp/horaedb"
diff --git a/integration_tests/opentsdb/test-put.py b/integration_tests/opentsdb/test-put.py
index 5702007a16..983449bf71 100755
--- a/integration_tests/opentsdb/test-put.py
+++ b/integration_tests/opentsdb/test-put.py
@@ -255,7 +255,7 @@ def test_put_multi_points_with_different_tags_in_one_table():
     """.strip().replace('{ts}', str(ts))
 
 
-# CeresDB internal error: "Column: value in table: ??? data type is not same, expected: bigint, actual: double"
+# HoraeDB internal error: "Column: value in table: ??? data type is not same, expected: bigint, actual: double"
 def test_put_multi_points_with_different_datatype_in_one_table():
     ts = now()
     table_name = table_prefix + str(ts)
diff --git a/integration_tests/prom/remote-query.py b/integration_tests/prom/remote-query.py
index 3d85876ce2..010688b920 100755
--- a/integration_tests/prom/remote-query.py
+++ b/integration_tests/prom/remote-query.py
@@ -79,7 +79,7 @@ def remote_query(ts):
     assert result == []
 
     # uppercase field
-    r = execute_pql(table + '{tag1="v1",__ceresdb_field__="VALUE2"}[5m]')
+    r = execute_pql(table + '{tag1="v1",__horaedb_field__="VALUE2"}[5m]')
     result = r['data']['result']
     assert result == [{'metric': {'__name__': table, 'tag1': 'v1', 'TAG2': 'v2'}, 'values': [[ts-5, '2'], [ts, '22']]}]
 
diff --git a/query_frontend/src/promql/remote.rs b/query_frontend/src/promql/remote.rs
index 6b8c8f8f3f..be38936a14 100644
--- a/query_frontend/src/promql/remote.rs
+++ b/query_frontend/src/promql/remote.rs
@@ -38,7 +38,8 @@ use crate::{
 
 pub const NAME_LABEL: &str = "__name__";
 pub const DEFAULT_FIELD_COLUMN: &str = "value";
-const FIELD_LABEL: &str = "__ceresdb_field__";
+// FIXME: perhaps make it configurable https://github.com/CeresDB/horaedb/issues/1329
+const FIELD_LABEL: &str = "__horaedb_field__";
 
 pub struct RemoteQueryPlan {
     pub plan: Plan,