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e3a1f7be
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e3a1f7be
编写于
3月 16, 2022
作者:
H
Haojun Liao
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
[td-13039] add the show command.
上级
147f684b
变更
9
隐藏空白更改
内联
并排
Showing
9 changed file
with
117 addition
and
47 deletion
+117
-47
include/common/tmsg.h
include/common/tmsg.h
+1
-0
source/common/src/tmsg.c
source/common/src/tmsg.c
+4
-1
source/dnode/mnode/impl/src/mndDnode.c
source/dnode/mnode/impl/src/mndDnode.c
+1
-1
source/dnode/mnode/impl/src/mndInfoSchema.c
source/dnode/mnode/impl/src/mndInfoSchema.c
+31
-27
source/dnode/mnode/impl/src/mndMnode.c
source/dnode/mnode/impl/src/mndMnode.c
+2
-2
source/dnode/mnode/impl/src/mndShow.c
source/dnode/mnode/impl/src/mndShow.c
+7
-7
source/dnode/mnode/impl/src/mndStb.c
source/dnode/mnode/impl/src/mndStb.c
+29
-5
source/libs/executor/inc/executorimpl.h
source/libs/executor/inc/executorimpl.h
+2
-1
source/libs/executor/src/executorimpl.c
source/libs/executor/src/executorimpl.c
+40
-3
未找到文件。
include/common/tmsg.h
浏览文件 @
e3a1f7be
...
...
@@ -862,6 +862,7 @@ void tFreeSShowRsp(SShowRsp* pRsp);
typedef
struct
{
int32_t
type
;
char
db
[
TSDB_DB_FNAME_LEN
];
char
tb
[
TSDB_TABLE_NAME_LEN
];
int64_t
showId
;
int8_t
free
;
}
SRetrieveTableReq
;
...
...
source/common/src/tmsg.c
浏览文件 @
e3a1f7be
...
...
@@ -1734,6 +1734,8 @@ int32_t tSerializeSRetrieveTableReq(void *buf, int32_t bufLen, SRetrieveTableReq
if
(
tEncodeI64
(
&
encoder
,
pReq
->
showId
)
<
0
)
return
-
1
;
if
(
tEncodeI32
(
&
encoder
,
pReq
->
type
)
<
0
)
return
-
1
;
if
(
tEncodeI8
(
&
encoder
,
pReq
->
free
)
<
0
)
return
-
1
;
if
(
tEncodeCStr
(
&
encoder
,
pReq
->
db
)
<
0
)
return
-
1
;
if
(
tEncodeCStr
(
&
encoder
,
pReq
->
tb
)
<
0
)
return
-
1
;
tEndEncode
(
&
encoder
);
int32_t
tlen
=
encoder
.
pos
;
...
...
@@ -1749,7 +1751,8 @@ int32_t tDeserializeSRetrieveTableReq(void *buf, int32_t bufLen, SRetrieveTableR
if
(
tDecodeI64
(
&
decoder
,
&
pReq
->
showId
)
<
0
)
return
-
1
;
if
(
tDecodeI32
(
&
decoder
,
&
pReq
->
type
)
<
0
)
return
-
1
;
if
(
tDecodeI8
(
&
decoder
,
&
pReq
->
free
)
<
0
)
return
-
1
;
if
(
tDecodeCStrTo
(
&
decoder
,
pReq
->
db
)
<
0
)
return
-
1
;
if
(
tDecodeCStrTo
(
&
decoder
,
pReq
->
tb
)
<
0
)
return
-
1
;
tEndDecode
(
&
decoder
);
tCoderClear
(
&
decoder
);
return
0
;
...
...
source/dnode/mnode/impl/src/mndDnode.c
浏览文件 @
e3a1f7be
...
...
@@ -752,7 +752,7 @@ static int32_t mndGetDnodeMeta(SMnodeMsg *pReq, SShowObj *pShow, STableMetaRsp *
pSchema
[
cols
].
bytes
=
pShow
->
bytes
[
cols
];
cols
++
;
pShow
->
bytes
[
cols
]
=
2
4
+
VARSTR_HEADER_SIZE
;
pShow
->
bytes
[
cols
]
=
2
56
+
VARSTR_HEADER_SIZE
;
pSchema
[
cols
].
type
=
TSDB_DATA_TYPE_BINARY
;
strcpy
(
pSchema
[
cols
].
name
,
"offline_reason"
);
pSchema
[
cols
].
bytes
=
pShow
->
bytes
[
cols
];
...
...
source/dnode/mnode/impl/src/mndInfoSchema.c
浏览文件 @
e3a1f7be
...
...
@@ -16,31 +16,30 @@
#define _DEFAULT_SOURCE
#include "mndInfoSchema.h"
static
const
SInfosTableSchema
dnodesSchema
[]
=
{{.
name
=
"id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"end_point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"vnodes"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"cores"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"status"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"role"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
static
const
SInfosTableSchema
dnodesSchema
[]
=
{{.
name
=
"id"
,
.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_SMALLINT
},
{.
name
=
"endpoint"
,
.
bytes
=
TSDB_EP_LEN
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"vnodes"
,
.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_SMALLINT
},
{.
name
=
"max_vnodes"
,.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_SMALLINT
},
{.
name
=
"status"
,
.
bytes
=
10
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"
offline_reason"
,
.
bytes
=
256
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"
note"
,
.
bytes
=
256
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
};
static
const
SInfosTableSchema
mnodesSchema
[]
=
{{.
name
=
"id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"end
_point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"role"
,
.
bytes
=
1
0
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"end
point"
,
.
bytes
=
TSDB_EP_LEN
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"role"
,
.
bytes
=
1
2
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"role_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
};
static
const
SInfosTableSchema
modulesSchema
[]
=
{{.
name
=
"id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"end
_point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"end
point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"module"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
};
static
const
SInfosTableSchema
qnodesSchema
[]
=
{{.
name
=
"id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"end
_point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"end
point"
,
.
bytes
=
134
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
};
static
const
SInfosTableSchema
userDBSchema
[]
=
{{.
name
=
"name"
,
.
bytes
=
(
TSDB_DB_NAME_LEN
-
1
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
d_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"create
_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"vgroups"
,
.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_SMALLINT
},
{.
name
=
"ntables"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_BIGINT
},
{.
name
=
"replica"
,
.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_SMALLINT
},
...
...
@@ -56,10 +55,10 @@ static const SInfosTableSchema userDBSchema[] = {{.name = "name", .b
{.
name
=
"comp"
,
.
bytes
=
1
,
.
type
=
TSDB_DATA_TYPE_TINYINT
},
{.
name
=
"cachelast"
,
.
bytes
=
1
,
.
type
=
TSDB_DATA_TYPE_TINYINT
},
{.
name
=
"precision"
,
.
bytes
=
3
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"update"
,
.
bytes
=
1
,
.
type
=
TSDB_DATA_TYPE_TINYINT
},
// {.name = "update", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT}, // disable update
};
static
const
SInfosTableSchema
userFuncSchema
[]
=
{{.
name
=
"name"
,
.
bytes
=
32
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
d
_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"ntables"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"precision"
,
.
bytes
=
2
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"status"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
...
...
@@ -72,26 +71,30 @@ static const SInfosTableSchema userIdxSchema[] = {{.name = "db_name", .
{.
name
=
"index_type"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"index_extensions"
,
.
bytes
=
256
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
};
static
const
SInfosTableSchema
userStbsSchema
[]
=
{{.
name
=
"db_name"
,
.
bytes
=
32
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"stable_name"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
d_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
static
const
SInfosTableSchema
userStbsSchema
[]
=
{{.
name
=
"db_name"
,
.
bytes
=
(
TSDB_DB_NAME_LEN
-
1
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"stable_name"
,
.
bytes
=
(
TSDB_TABLE_NAME_LEN
-
1
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"columns"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"tags"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"tables"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"last_update"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"table_comment"
,
.
bytes
=
1024
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_INT
},
};
static
const
SInfosTableSchema
userStreamsSchema
[]
=
{{.
name
=
"stream_name"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"user_name"
,
.
bytes
=
23
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"dest_table"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
d
_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"sql"
,
.
bytes
=
1024
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
};
static
const
SInfosTableSchema
userTblsSchema
[]
=
{{.
name
=
"db_name"
,
.
bytes
=
32
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"table_name"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create
d
_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"columns"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"stable_name"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"tid"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_BIGINT
},
{.
name
=
"vg_id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"uid"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_BIGINT
},
{.
name
=
"vgroup_id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"ttl"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"table_comment"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
};
static
const
SInfosTableSchema
userTblDistSchema
[]
=
{{.
name
=
"db_name"
,
.
bytes
=
32
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"table_name"
,
.
bytes
=
192
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
...
...
@@ -107,11 +110,12 @@ static const SInfosTableSchema userTblDistSchema[] = {{.name = "db_name",
{.
name
=
"rows_in_mem"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"seek_header_time"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
};
static
const
SInfosTableSchema
userUsersSchema
[]
=
{{.
name
=
"
user_name"
,
.
bytes
=
23
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"privilege"
,
.
bytes
=
256
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
static
const
SInfosTableSchema
userUsersSchema
[]
=
{{.
name
=
"
name"
,
.
bytes
=
TSDB_USER_LEN
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"privilege"
,
.
bytes
=
10
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"create_time"
,
.
bytes
=
8
,
.
type
=
TSDB_DATA_TYPE_TIMESTAMP
},
{.
name
=
"account"
,
.
bytes
=
TSDB_USER_LEN
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
};
static
const
SInfosTableSchema
vgroupsSchema
[]
=
{{.
name
=
"vg
_id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
static
const
SInfosTableSchema
vgroupsSchema
[]
=
{{.
name
=
"vg
roup_id"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"db_name"
,
.
bytes
=
32
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"tables"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"status"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
...
...
@@ -123,6 +127,8 @@ static const SInfosTableSchema vgroupsSchema[] = {{.name = "vg_id", .
{.
name
=
"v3_dnode"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"v3_status"
,
.
bytes
=
10
,
.
type
=
TSDB_DATA_TYPE_BINARY
},
{.
name
=
"compacting"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"nfiles"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
{.
name
=
"file_size"
,
.
bytes
=
4
,
.
type
=
TSDB_DATA_TYPE_INT
},
};
static
const
SInfosTableMeta
infosMeta
[]
=
{{
TSDB_INS_TABLE_DNODES
,
dnodesSchema
,
tListLen
(
dnodesSchema
)},
...
...
@@ -140,7 +146,7 @@ static const SInfosTableMeta infosMeta[] = {{TSDB_INS_TABLE_DNODES, dnodesSchema
{
TSDB_INS_TABLE_VGROUPS
,
vgroupsSchema
,
tListLen
(
vgroupsSchema
)},
};
//connection/application/
int32_t
mndInitInfosTableSchema
(
const
SInfosTableSchema
*
pSrc
,
int32_t
colNum
,
SSchema
**
pDst
)
{
SSchema
*
schema
=
calloc
(
colNum
,
sizeof
(
SSchema
));
if
(
NULL
==
schema
)
{
...
...
@@ -148,7 +154,6 @@ int32_t mndInitInfosTableSchema(const SInfosTableSchema *pSrc, int32_t colNum, S
return
-
1
;
}
for
(
int32_t
i
=
0
;
i
<
colNum
;
++
i
)
{
strcpy
(
schema
[
i
].
name
,
pSrc
[
i
].
name
);
...
...
@@ -158,7 +163,6 @@ int32_t mndInitInfosTableSchema(const SInfosTableSchema *pSrc, int32_t colNum, S
}
*
pDst
=
schema
;
return
TSDB_CODE_SUCCESS
;
}
...
...
source/dnode/mnode/impl/src/mndMnode.c
浏览文件 @
e3a1f7be
...
...
@@ -692,11 +692,11 @@ static int32_t mndRetrieveMnodes(SMnodeMsg *pReq, SShowObj *pShow, char *data, i
cols
++
;
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
*
(
int64_t
*
)
pWrite
=
pObj
->
created
Time
;
*
(
int64_t
*
)
pWrite
=
pObj
->
role
Time
;
cols
++
;
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
*
(
int64_t
*
)
pWrite
=
pObj
->
role
Time
;
*
(
int64_t
*
)
pWrite
=
pObj
->
created
Time
;
cols
++
;
numOfRows
++
;
...
...
source/dnode/mnode/impl/src/mndShow.c
浏览文件 @
e3a1f7be
...
...
@@ -284,7 +284,13 @@ static int32_t mndProcessRetrieveSysTableReq(SMnodeMsg *pReq) {
strncpy
(
req
.
db
,
retrieveReq
.
db
,
tListLen
(
req
.
db
));
pShow
=
mndCreateShowObj
(
pMnode
,
&
req
);
STableMetaRsp
*
meta
=
(
STableMetaRsp
*
)
taosHashGet
(
pMnode
->
infosMeta
,
TSDB_INS_TABLE_USER_DATABASES
,
strlen
(
TSDB_INS_TABLE_USER_DATABASES
));
if
(
pShow
==
NULL
)
{
terrno
=
TSDB_CODE_OUT_OF_MEMORY
;
mError
(
"failed to process show-meta req since %s"
,
terrstr
());
return
-
1
;
}
STableMetaRsp
*
meta
=
(
STableMetaRsp
*
)
taosHashGet
(
pMnode
->
infosMeta
,
retrieveReq
.
tb
,
strlen
(
retrieveReq
.
tb
));
pShow
->
numOfRows
=
100
;
int32_t
offset
=
0
;
...
...
@@ -297,12 +303,6 @@ static int32_t mndProcessRetrieveSysTableReq(SMnodeMsg *pReq) {
pShow
->
bytes
[
i
]
=
bytes
;
offset
+=
bytes
;
}
if
(
pShow
==
NULL
)
{
terrno
=
TSDB_CODE_OUT_OF_MEMORY
;
mError
(
"failed to process show-meta req since %s"
,
terrstr
());
return
-
1
;
}
}
else
{
pShow
=
mndAcquireShowObj
(
pMnode
,
retrieveReq
.
showId
);
if
(
pShow
==
NULL
)
{
...
...
source/dnode/mnode/impl/src/mndStb.c
浏览文件 @
e3a1f7be
...
...
@@ -1490,7 +1490,7 @@ static void mndExtractTableName(char *tableId, char *name) {
int32_t
pos
=
-
1
;
int32_t
num
=
0
;
for
(
pos
=
0
;
tableId
[
pos
]
!=
0
;
++
pos
)
{
if
(
tableId
[
pos
]
==
'.'
)
num
++
;
if
(
tableId
[
pos
]
==
TS_PATH_DELIMITER
[
0
]
)
num
++
;
if
(
num
==
2
)
break
;
}
...
...
@@ -1508,8 +1508,11 @@ static int32_t mndRetrieveStb(SMnodeMsg *pReq, SShowObj *pShow, char *data, int3
char
*
pWrite
;
char
prefix
[
TSDB_DB_FNAME_LEN
]
=
{
0
};
SDbObj
*
pDb
=
mndAcquireDb
(
pMnode
,
pShow
->
db
);
if
(
pDb
==
NULL
)
return
0
;
SDbObj
*
pDb
=
NULL
;
if
(
strlen
(
pShow
->
db
)
>
0
)
{
pDb
=
mndAcquireDb
(
pMnode
,
pShow
->
db
);
if
(
pDb
==
NULL
)
return
0
;
}
tstrncpy
(
prefix
,
pShow
->
db
,
TSDB_DB_FNAME_LEN
);
strcat
(
prefix
,
TS_PATH_DELIMITER
);
...
...
@@ -1519,7 +1522,7 @@ static int32_t mndRetrieveStb(SMnodeMsg *pReq, SShowObj *pShow, char *data, int3
pShow
->
pIter
=
sdbFetch
(
pSdb
,
SDB_STB
,
pShow
->
pIter
,
(
void
**
)
&
pStb
);
if
(
pShow
->
pIter
==
NULL
)
break
;
if
(
pStb
->
dbUid
!=
pDb
->
uid
)
{
if
(
p
Db
!=
NULL
&&
p
Stb
->
dbUid
!=
pDb
->
uid
)
{
if
(
strncmp
(
pStb
->
db
,
pDb
->
name
,
prefixLen
)
==
0
)
{
mError
(
"Inconsistent table data, name:%s, db:%s, dbUid:%"
PRIu64
,
pStb
->
name
,
pDb
->
name
,
pDb
->
uid
);
}
...
...
@@ -1530,8 +1533,17 @@ static int32_t mndRetrieveStb(SMnodeMsg *pReq, SShowObj *pShow, char *data, int3
cols
=
0
;
SName
name
=
{
0
};
char
db
[
TSDB_DB_NAME_LEN
]
=
{
0
};
tNameFromString
(
&
name
,
pStb
->
db
,
T_NAME_ACCT
|
T_NAME_DB
);
tNameGetDbName
(
&
name
,
db
);
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
STR_TO_VARSTR
(
pWrite
,
db
);
cols
++
;
char
stbName
[
TSDB_TABLE_NAME_LEN
]
=
{
0
};
tstrncpy
(
stbName
,
pStb
->
name
+
prefixLen
,
TSDB_TABLE_NAME_LEN
);
mndExtractTableName
(
pStb
->
name
,
stbName
);
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
STR_TO_VARSTR
(
pWrite
,
stbName
);
cols
++
;
...
...
@@ -1548,6 +1560,18 @@ static int32_t mndRetrieveStb(SMnodeMsg *pReq, SShowObj *pShow, char *data, int3
*
(
int32_t
*
)
pWrite
=
pStb
->
numOfTags
;
cols
++
;
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
*
(
int32_t
*
)
pWrite
=
0
;
// number of tables
cols
++
;
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
*
(
int64_t
*
)
pWrite
=
pStb
->
updateTime
;
// number of tables
cols
++
;
pWrite
=
data
+
pShow
->
offset
[
cols
]
*
rows
+
pShow
->
bytes
[
cols
]
*
numOfRows
;
STR_TO_VARSTR
(
pWrite
,
pStb
->
comment
);
cols
++
;
numOfRows
++
;
sdbRelease
(
pSdb
,
pStb
);
}
...
...
source/libs/executor/inc/executorimpl.h
浏览文件 @
e3a1f7be
...
...
@@ -433,6 +433,7 @@ typedef struct SSysTableScanInfo {
SRetrieveTableReq
req
;
SEpSet
epSet
;
int32_t
type
;
// show type
SName
name
;
tsem_t
ready
;
SSchema
*
pSchema
;
SSDataBlock
*
pRes
;
...
...
@@ -619,7 +620,7 @@ SOperatorInfo* createTableSeqScanOperatorInfo(void* pTsdbReadHandle, STaskRuntim
SOperatorInfo
*
createAggregateOperatorInfo
(
SOperatorInfo
*
downstream
,
SArray
*
pExprInfo
,
SSDataBlock
*
pResultBlock
,
SExecTaskInfo
*
pTaskInfo
,
const
STableGroupInfo
*
pTableGroupInfo
);
SOperatorInfo
*
createMultiTableAggOperatorInfo
(
SOperatorInfo
*
downstream
,
SArray
*
pExprInfo
,
SSDataBlock
*
pResultBlock
,
SExecTaskInfo
*
pTaskInfo
,
const
STableGroupInfo
*
pTableGroupInfo
);
SOperatorInfo
*
createProjectOperatorInfo
(
SOperatorInfo
*
downstream
,
SArray
*
pExprInfo
,
SExecTaskInfo
*
pTaskInfo
);
SOperatorInfo
*
createSysTableScanOperatorInfo
(
void
*
pSysTableReadHandle
,
SSDataBlock
*
pResBlock
,
int32_t
tableTyp
e
,
SEpSet
epset
,
SOperatorInfo
*
createSysTableScanOperatorInfo
(
void
*
pSysTableReadHandle
,
SSDataBlock
*
pResBlock
,
const
SName
*
pNam
e
,
SEpSet
epset
,
SExecTaskInfo
*
pTaskInfo
);
SOperatorInfo
*
createLimitOperatorInfo
(
STaskRuntimeEnv
*
pRuntimeEnv
,
SOperatorInfo
*
downstream
);
...
...
source/libs/executor/src/executorimpl.c
浏览文件 @
e3a1f7be
...
...
@@ -5460,6 +5460,9 @@ static SSDataBlock* doSysTableScan(void* param, bool* newgroup) {
int64_t
startTs
=
taosGetTimestampUs
();
pInfo
->
req
.
type
=
pInfo
->
type
;
// tNameGetFullDbName(&pInfo->name, pInfo->req.db);
strncpy
(
pInfo
->
req
.
tb
,
tNameGetTableName
(
&
pInfo
->
name
),
tListLen
(
pInfo
->
req
.
tb
));
int32_t
contLen
=
tSerializeSRetrieveTableReq
(
NULL
,
0
,
&
pInfo
->
req
);
char
*
buf1
=
calloc
(
1
,
contLen
);
tSerializeSRetrieveTableReq
(
buf1
,
contLen
,
&
pInfo
->
req
);
...
...
@@ -5502,7 +5505,7 @@ static SSDataBlock* doSysTableScan(void* param, bool* newgroup) {
return
NULL
;
}
SOperatorInfo
*
createSysTableScanOperatorInfo
(
void
*
pSysTableReadHandle
,
SSDataBlock
*
pResBlock
,
int32_t
tableTyp
e
,
SOperatorInfo
*
createSysTableScanOperatorInfo
(
void
*
pSysTableReadHandle
,
SSDataBlock
*
pResBlock
,
const
SName
*
pNam
e
,
SEpSet
epset
,
SExecTaskInfo
*
pTaskInfo
)
{
SSysTableScanInfo
*
pInfo
=
calloc
(
1
,
sizeof
(
SSysTableScanInfo
));
SOperatorInfo
*
pOperator
=
calloc
(
1
,
sizeof
(
SOperatorInfo
));
...
...
@@ -5515,7 +5518,41 @@ SOperatorInfo* createSysTableScanOperatorInfo(void* pSysTableReadHandle, SSDataB
pInfo
->
pRes
=
pResBlock
;
pInfo
->
capacity
=
4096
;
pInfo
->
type
=
tableType
;
int32_t
tableType
=
0
;
const
char
*
name
=
tNameGetTableName
(
pName
);
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_DATABASES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_DB
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_USERS
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_USER
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_DNODES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_DNODE
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_MNODES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_MNODE
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_MODULES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_MODULE
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_QNODES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_QNODE
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_FUNCTIONS
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_FUNC
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_INDEXES
,
tListLen
(
pName
->
tname
))
==
0
)
{
// tableType = TSDB_MGMT_TABLE_INDEX;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_STABLES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_STB
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_STREAMS
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_STREAMS
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_TABLES
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_TABLE
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_VGROUPS
,
tListLen
(
pName
->
tname
))
==
0
)
{
tableType
=
TSDB_MGMT_TABLE_VGROUP
;
}
else
if
(
strncasecmp
(
name
,
TSDB_INS_TABLE_USER_TABLE_DISTRIBUTED
,
tListLen
(
pName
->
tname
))
==
0
)
{
// tableType = TSDB_MGMT_TABLE_DIST;
}
else
{
ASSERT
(
0
);
}
tNameAssign
(
&
pInfo
->
name
,
pName
);
pInfo
->
type
=
tableType
;
if
(
pInfo
->
type
==
TSDB_MGMT_TABLE_TABLE
)
{
pInfo
->
readHandle
=
pSysTableReadHandle
;
blockDataEnsureCapacity
(
pInfo
->
pRes
,
pInfo
->
capacity
);
...
...
@@ -8092,7 +8129,7 @@ SOperatorInfo* doCreateOperatorTreeNode(SPhysiNode* pPhyNode, SExecTaskInfo* pTa
SSystemTableScanPhysiNode
*
pSysScanPhyNode
=
(
SSystemTableScanPhysiNode
*
)
pPhyNode
;
SSDataBlock
*
pResBlock
=
createOutputBuf_rv1
(
pSysScanPhyNode
->
scan
.
node
.
pOutputDataBlockDesc
);
SOperatorInfo
*
pOperator
=
createSysTableScanOperatorInfo
(
NULL
,
pResBlock
,
TSDB_MGMT_TABLE_DB
,
pSysScanPhyNode
->
mgmtEpSet
,
pTaskInfo
);
SOperatorInfo
*
pOperator
=
createSysTableScanOperatorInfo
(
NULL
,
pResBlock
,
&
pSysScanPhyNode
->
scan
.
tableName
,
pSysScanPhyNode
->
mgmtEpSet
,
pTaskInfo
);
return
pOperator
;
}
else
{
ASSERT
(
0
);
...
...
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