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体验新版 GitCode,发现更多精彩内容 >>
提交
1248b5fb
编写于
6月 14, 2022
作者:
L
Liu Jicong
浏览文件
操作
浏览文件
下载
电子邮件补丁
差异文件
enh(stream): forbid indefinite row functions for streams
上级
04593fa4
变更
1
显示空白变更内容
内联
并排
Showing
1 changed file
with
17 addition
and
16 deletion
+17
-16
source/libs/function/src/builtins.c
source/libs/function/src/builtins.c
+17
-16
未找到文件。
source/libs/function/src/builtins.c
浏览文件 @
1248b5fb
...
...
@@ -393,7 +393,8 @@ static int32_t translateTopBotImpl(SFunctionNode* pFunc, char* pErrBuf, int32_t
pValue
->
notReserved
=
true
;
// set result type
pFunc
->
node
.
resType
=
(
SDataType
){.
bytes
=
getTopBotInfoSize
(
pValue
->
datum
.
i
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
};
pFunc
->
node
.
resType
=
(
SDataType
){.
bytes
=
getTopBotInfoSize
(
pValue
->
datum
.
i
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
};
}
else
{
if
(
1
!=
numOfParams
)
{
return
invaildFuncParaNumErrMsg
(
pErrBuf
,
len
,
pFunc
->
functionName
);
...
...
@@ -956,7 +957,7 @@ static int32_t translateFirstLast(SFunctionNode* pFunc, char* pErrBuf, int32_t l
static
int32_t
translateFirstLastImpl
(
SFunctionNode
*
pFunc
,
char
*
pErrBuf
,
int32_t
len
,
bool
isPartial
)
{
// first(col_list) will be rewritten as first(col)
if
(
2
!=
LIST_LENGTH
(
pFunc
->
pParameterList
))
{
//
input has two params c0,ts, is this a bug?
if
(
2
!=
LIST_LENGTH
(
pFunc
->
pParameterList
))
{
//
input has two params c0,ts, is this a bug?
return
TSDB_CODE_SUCCESS
;
}
...
...
@@ -969,8 +970,8 @@ static int32_t translateFirstLastImpl(SFunctionNode* pFunc, char* pErrBuf, int32
"The parameters of first/last can only be columns"
);
}
pFunc
->
node
.
resType
=
(
SDataType
){.
bytes
=
getFirstLastInfoSize
(
paraBytes
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
};
pFunc
->
node
.
resType
=
(
SDataType
){.
bytes
=
getFirstLastInfoSize
(
paraBytes
)
+
VARSTR_HEADER_SIZE
,
.
type
=
TSDB_DATA_TYPE_BINARY
};
}
else
{
if
(
TSDB_DATA_TYPE_BINARY
!=
paraType
)
{
return
invaildFuncParaTypeErrMsg
(
pErrBuf
,
len
,
pFunc
->
functionName
);
...
...
@@ -1521,7 +1522,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"percentile"
,
.
type
=
FUNCTION_TYPE_PERCENTILE
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_REPEAT_SCAN_FUNC
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_REPEAT_SCAN_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translatePercentile
,
.
getEnvFunc
=
getPercentileFuncEnv
,
.
initFunc
=
percentileFunctionSetup
,
...
...
@@ -1682,7 +1683,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"elapsed"
,
.
type
=
FUNCTION_TYPE_ELAPSED
,
.
classification
=
FUNC_MGT_AGG_FUNC
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
dataRequiredFunc
=
statisDataRequired
,
.
translateFunc
=
translateElapsed
,
.
getEnvFunc
=
getElapsedFuncEnv
,
...
...
@@ -1803,7 +1804,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"twa"
,
.
type
=
FUNCTION_TYPE_TWA
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateInNumOutDou
,
.
getEnvFunc
=
getTwaFuncEnv
,
.
initFunc
=
twaFunctionSetup
,
...
...
@@ -1889,7 +1890,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"diff"
,
.
type
=
FUNCTION_TYPE_DIFF
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateDiff
,
.
getEnvFunc
=
getDiffFuncEnv
,
.
initFunc
=
diffFunctionSetup
,
...
...
@@ -1899,7 +1900,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"statecount"
,
.
type
=
FUNCTION_TYPE_STATE_COUNT
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateStateCount
,
.
getEnvFunc
=
getStateFuncEnv
,
.
initFunc
=
functionSetup
,
...
...
@@ -1909,7 +1910,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"stateduration"
,
.
type
=
FUNCTION_TYPE_STATE_DURATION
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateStateDuration
,
.
getEnvFunc
=
getStateFuncEnv
,
.
initFunc
=
functionSetup
,
...
...
@@ -1919,7 +1920,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"csum"
,
.
type
=
FUNCTION_TYPE_CSUM
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateCsum
,
.
getEnvFunc
=
getCsumFuncEnv
,
.
initFunc
=
functionSetup
,
...
...
@@ -1929,7 +1930,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"mavg"
,
.
type
=
FUNCTION_TYPE_MAVG
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateMavg
,
.
getEnvFunc
=
getMavgFuncEnv
,
.
initFunc
=
mavgFunctionSetup
,
...
...
@@ -1939,7 +1940,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"sample"
,
.
type
=
FUNCTION_TYPE_SAMPLE
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_SELECT_FUNC
|
FUNC_MGT_INDEFINITE_ROWS_FUNC
,
.
classification
=
FUNC_MGT_AGG_FUNC
|
FUNC_MGT_SELECT_FUNC
|
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateSample
,
.
getEnvFunc
=
getSampleFuncEnv
,
.
initFunc
=
sampleFunctionSetup
,
...
...
@@ -1949,7 +1950,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"tail"
,
.
type
=
FUNCTION_TYPE_TAIL
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateTail
,
.
getEnvFunc
=
getTailFuncEnv
,
.
initFunc
=
tailFunctionSetup
,
...
...
@@ -1959,7 +1960,7 @@ const SBuiltinFuncDefinition funcMgtBuiltins[] = {
{
.
name
=
"unique"
,
.
type
=
FUNCTION_TYPE_UNIQUE
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
,
.
classification
=
FUNC_MGT_INDEFINITE_ROWS_FUNC
|
FUNC_MGT_TIMELINE_FUNC
|
FUNC_MGT_FORBID_STREAM_FUNC
,
.
translateFunc
=
translateUnique
,
.
getEnvFunc
=
getUniqueFuncEnv
,
.
initFunc
=
uniqueFunctionSetup
,
...
...
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