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feature(udf): implement drop function

This commit is contained in:
slzhou 2022-05-07 21:22:43 +08:00
parent 86af1c7f8d
commit c5ef299434
2 changed files with 24 additions and 2 deletions
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10
source/libs/parser/src/parTranslater.c
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@ -3127,6 +3127,13 @@ static int32_t translateCreateFunction(STranslateContext* pCxt, SCreateFunctionS
return code;
}
static int32_t translateDropFunction(STranslateContext* pCxt, SDropFunctionStmt* pStmt) {
SDropFuncReq req = {0};
strcpy(req.name, pStmt->funcName);
req.igNotExists = pStmt->ignoreNotExists;
return buildCmdMsg(pCxt, TDMT_MND_DROP_FUNC, (FSerializeFunc)tSerializeSDropFuncReq, &req);
}
static int32_t translateGrant(STranslateContext* pCxt, SGrantStmt* pStmt) {
SAlterUserReq req = {0};
if (PRIVILEGE_TYPE_TEST_MASK(pStmt->privileges, PRIVILEGE_TYPE_ALL) ||
@ -3266,6 +3273,9 @@ static int32_t translateQuery(STranslateContext* pCxt, SNode* pNode) {
case QUERY_NODE_CREATE_FUNCTION_STMT:
code = translateCreateFunction(pCxt, (SCreateFunctionStmt*)pNode);
break;
case QUERY_NODE_DROP_FUNCTION_STMT:
code = translateDropFunction(pCxt, (SDropFunctionStmt*)pNode);
break;
case QUERY_NODE_GRANT_STMT:
code = translateGrant(pCxt, (SGrantStmt*)pNode);
break;

16
tests/script/tsim/query/udf.sim
View File

@ -93,6 +93,18 @@ endi
if $data00 != 2.645751311 then
return -1
endi
#sql drop function udf1;
#sql drop function udf2;
sql drop function udf1;
sql show functions;
if $rows != 1 then
return -1
endi
if $data00 != @udf2@ then
return -1
endi
sql drop function udf2;
sql show functions;
if $rows != 0 then
return -1
endi
system sh/exec.sh -n dnode1 -s stop -x SIGTERM