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3544c878
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体验新版 GitCode,发现更多精彩内容 >>
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3544c878
编写于
4月 09, 2022
作者:
X
Xiaoyu Wang
浏览文件
操作
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电子邮件补丁
差异文件
create/drop/show bnode/snode/mnode frontend implement
上级
a6b5dd8e
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
9 addition
and
14 deletion
+9
-14
source/libs/parser/inc/sql.y
source/libs/parser/inc/sql.y
+1
-4
source/libs/parser/src/parAstCreater.c
source/libs/parser/src/parAstCreater.c
+4
-2
source/libs/parser/src/sql.c
source/libs/parser/src/sql.c
+1
-7
source/libs/planner/src/planLogicCreater.c
source/libs/planner/src/planLogicCreater.c
+3
-1
未找到文件。
source/libs/parser/inc/sql.y
浏览文件 @
3544c878
...
@@ -728,10 +728,7 @@ select_list(A) ::= select_sublist(B).
...
@@ -728,10 +728,7 @@ select_list(A) ::= select_sublist(B).
select_sublist(A) ::= select_item(B). { A = createNodeList(pCxt, B); }
select_sublist(A) ::= select_item(B). { A = createNodeList(pCxt, B); }
select_sublist(A) ::= select_sublist(B) NK_COMMA select_item(C). { A = addNodeToList(pCxt, B, C); }
select_sublist(A) ::= select_sublist(B) NK_COMMA select_item(C). { A = addNodeToList(pCxt, B, C); }
select_item(A) ::= common_expression(B). {
select_item(A) ::= common_expression(B). { A = releaseRawExprNode(pCxt, B); }
SToken t = getTokenFromRawExprNode(pCxt, B);
A = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, B), &t);
}
select_item(A) ::= common_expression(B) column_alias(C). { A = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, B), &C); }
select_item(A) ::= common_expression(B) column_alias(C). { A = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, B), &C); }
select_item(A) ::= common_expression(B) AS column_alias(C). { A = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, B), &C); }
select_item(A) ::= common_expression(B) AS column_alias(C). { A = setProjectionAlias(pCxt, releaseRawExprNode(pCxt, B), &C); }
select_item(A) ::= table_name(B) NK_DOT NK_STAR(C). { A = createColumnNode(pCxt, &B, &C); }
select_item(A) ::= table_name(B) NK_DOT NK_STAR(C). { A = createColumnNode(pCxt, &B, &C); }
...
...
source/libs/parser/src/parAstCreater.c
浏览文件 @
3544c878
...
@@ -205,9 +205,11 @@ SNode* createRawExprNodeExt(SAstCreateContext* pCxt, const SToken* pStart, const
...
@@ -205,9 +205,11 @@ SNode* createRawExprNodeExt(SAstCreateContext* pCxt, const SToken* pStart, const
SNode
*
releaseRawExprNode
(
SAstCreateContext
*
pCxt
,
SNode
*
pNode
)
{
SNode
*
releaseRawExprNode
(
SAstCreateContext
*
pCxt
,
SNode
*
pNode
)
{
CHECK_RAW_EXPR_NODE
(
pNode
);
CHECK_RAW_EXPR_NODE
(
pNode
);
SNode
*
tmp
=
((
SRawExprNode
*
)
pNode
)
->
pNode
;
SRawExprNode
*
pRawExpr
=
(
SRawExprNode
*
)
pNode
;
SNode
*
pExpr
=
pRawExpr
->
pNode
;
strncpy
(((
SExprNode
*
)
pExpr
)
->
aliasName
,
pRawExpr
->
p
,
pRawExpr
->
n
);
taosMemoryFreeClear
(
pNode
);
taosMemoryFreeClear
(
pNode
);
return
tmp
;
return
pExpr
;
}
}
SToken
getTokenFromRawExprNode
(
SAstCreateContext
*
pCxt
,
SNode
*
pNode
)
{
SToken
getTokenFromRawExprNode
(
SAstCreateContext
*
pCxt
,
SNode
*
pNode
)
{
...
...
source/libs/parser/src/sql.c
浏览文件 @
3544c878
...
@@ -3415,6 +3415,7 @@ static YYACTIONTYPE yy_reduce(
...
@@ -3415,6 +3415,7 @@ static YYACTIONTYPE yy_reduce(
{
yymsp
[
-
1
].
minor
.
yy564
=
createValueNode
(
pCxt
,
TSDB_DATA_TYPE_TIMESTAMP
,
&
yymsp
[
0
].
minor
.
yy0
);
}
{
yymsp
[
-
1
].
minor
.
yy564
=
createValueNode
(
pCxt
,
TSDB_DATA_TYPE_TIMESTAMP
,
&
yymsp
[
0
].
minor
.
yy0
);
}
break
;
break
;
case
260
:
/* signed_literal ::= duration_literal */
case
260
:
/* signed_literal ::= duration_literal */
case
354
:
/* select_item ::= common_expression */
yytestcase
(
yyruleno
==
354
);
case
398
:
/* search_condition ::= common_expression */
yytestcase
(
yyruleno
==
398
);
case
398
:
/* search_condition ::= common_expression */
yytestcase
(
yyruleno
==
398
);
{
yylhsminor
.
yy564
=
releaseRawExprNode
(
pCxt
,
yymsp
[
0
].
minor
.
yy564
);
}
{
yylhsminor
.
yy564
=
releaseRawExprNode
(
pCxt
,
yymsp
[
0
].
minor
.
yy564
);
}
yymsp
[
0
].
minor
.
yy564
=
yylhsminor
.
yy564
;
yymsp
[
0
].
minor
.
yy564
=
yylhsminor
.
yy564
;
...
@@ -3679,13 +3680,6 @@ static YYACTIONTYPE yy_reduce(
...
@@ -3679,13 +3680,6 @@ static YYACTIONTYPE yy_reduce(
case
350
:
/* select_list ::= NK_STAR */
case
350
:
/* select_list ::= NK_STAR */
{
yymsp
[
0
].
minor
.
yy476
=
NULL
;
}
{
yymsp
[
0
].
minor
.
yy476
=
NULL
;
}
break
;
break
;
case
354
:
/* select_item ::= common_expression */
{
SToken
t
=
getTokenFromRawExprNode
(
pCxt
,
yymsp
[
0
].
minor
.
yy564
);
yylhsminor
.
yy564
=
setProjectionAlias
(
pCxt
,
releaseRawExprNode
(
pCxt
,
yymsp
[
0
].
minor
.
yy564
),
&
t
);
}
yymsp
[
0
].
minor
.
yy564
=
yylhsminor
.
yy564
;
break
;
case
355
:
/* select_item ::= common_expression column_alias */
case
355
:
/* select_item ::= common_expression column_alias */
{
yylhsminor
.
yy564
=
setProjectionAlias
(
pCxt
,
releaseRawExprNode
(
pCxt
,
yymsp
[
-
1
].
minor
.
yy564
),
&
yymsp
[
0
].
minor
.
yy21
);
}
{
yylhsminor
.
yy564
=
setProjectionAlias
(
pCxt
,
releaseRawExprNode
(
pCxt
,
yymsp
[
-
1
].
minor
.
yy564
),
&
yymsp
[
0
].
minor
.
yy21
);
}
yymsp
[
-
1
].
minor
.
yy564
=
yylhsminor
.
yy564
;
yymsp
[
-
1
].
minor
.
yy564
=
yylhsminor
.
yy564
;
...
...
source/libs/planner/src/planLogicCreater.c
浏览文件 @
3544c878
...
@@ -72,7 +72,9 @@ static EDealRes doNameExpr(SNode* pNode, void* pContext) {
...
@@ -72,7 +72,9 @@ static EDealRes doNameExpr(SNode* pNode, void* pContext) {
case
QUERY_NODE_OPERATOR
:
case
QUERY_NODE_OPERATOR
:
case
QUERY_NODE_LOGIC_CONDITION
:
case
QUERY_NODE_LOGIC_CONDITION
:
case
QUERY_NODE_FUNCTION
:
{
case
QUERY_NODE_FUNCTION
:
{
sprintf
(((
SExprNode
*
)
pNode
)
->
aliasName
,
"#expr_%p"
,
pNode
);
if
(
'\0'
==
((
SExprNode
*
)
pNode
)
->
aliasName
[
0
])
{
sprintf
(((
SExprNode
*
)
pNode
)
->
aliasName
,
"#expr_%p"
,
pNode
);
}
return
DEAL_RES_IGNORE_CHILD
;
return
DEAL_RES_IGNORE_CHILD
;
}
}
default:
default:
...
...
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