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feat: add get table tag sync API

This commit is contained in:
dapan1121 2023-04-24 19:19:12 +08:00
parent 24aff3d680
commit 8c4b73a351
2 changed files with 59 additions and 0 deletions
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2
include/libs/catalog/catalog.h
View File

@ -314,6 +314,8 @@ int32_t catalogGetIndexMeta(SCatalog* pCtg, SRequestConnInfo* pConn, const char*
int32_t catalogGetTableIndex(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, SArray** pRes); int32_t catalogGetTableIndex(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, SArray** pRes);
int32_t catalogGetTableTag(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, SArray** pRes);
int32_t catalogRefreshGetTableCfg(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, STableCfg** pCfg); int32_t catalogRefreshGetTableCfg(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, STableCfg** pCfg);
int32_t catalogUpdateTableIndex(SCatalog* pCtg, STableIndexRsp* pRsp); int32_t catalogUpdateTableIndex(SCatalog* pCtg, STableIndexRsp* pRsp);

57
source/libs/catalog/src/catalog.c
View File

@ -429,6 +429,48 @@ int32_t ctgGetTbCfg(SCatalog* pCtg, SRequestConnInfo* pConn, SName* pTableName,
CTG_RET(TSDB_CODE_SUCCESS); CTG_RET(TSDB_CODE_SUCCESS);
} }
int32_t ctgGetTbTag(SCatalog* pCtg, SRequestConnInfo* pConn, SName* pTableName, SArray** pRes) {
SVgroupInfo vgroupInfo = {0};
STableCfg* pCfg = NULL;
int32_t code = 0;
CTG_ERR_RET(ctgGetTbHashVgroup(pCtg, pConn, pTableName, &vgroupInfo, NULL));
CTG_ERR_RET(ctgGetTableCfgFromVnode(pCtg, pConn, pTableName, &vgroupInfo, &pCfg, NULL));
if (NULL == pCfg->pTags || pCfg->tagsLen <= 0) {
ctgError("invalid tag in tbCfg rsp, pTags:%p, len:%d", pCfg->pTags, pCfg->tagsLen);
CTG_ERR_JRET(TSDB_CODE_INVALID_MSG);
}
SArray* pTagVals = NULL;
STag* pTag = (STag*)pCfg->pTags;
if (tTagIsJson(pTag)) {
pTagVals = taosArrayInit(1, sizeof(STagVal));
if (NULL == pTagVals) {
CTG_ERR_JRET(TSDB_CODE_OUT_OF_MEMORY);
}
char* pJson = parseTagDatatoJson(pTag);
STagVal tagVal;
tagVal.cid = 0;
tagVal.type = TSDB_DATA_TYPE_JSON;
tagVal.pData = pJson;
tagVal.nData = strlen(pJson);
taosArrayPush(pTagVals, &tagVal);
} else {
CTG_ERR_JRET(tTagToValArray((const STag*)pCfg->pTags, &pTagVals));
}
*pRes = pTagVals;
_return:
tFreeSTableCfgRsp((STableCfgRsp*)pCfg);
CTG_RET(code);
}
int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, SRequestConnInfo* pConn, SName* pTableName, SArray** pVgList) { int32_t ctgGetTbDistVgInfo(SCatalog* pCtg, SRequestConnInfo* pConn, SName* pTableName, SArray** pVgList) {
STableMeta* tbMeta = NULL; STableMeta* tbMeta = NULL;
int32_t code = 0; int32_t code = 0;
@ -1414,6 +1456,21 @@ _return:
CTG_API_LEAVE(code); CTG_API_LEAVE(code);
} }
int32_t catalogGetTableTag(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, SArray** pRes) {
CTG_API_ENTER();
if (NULL == pCtg || NULL == pConn || NULL == pTableName || NULL == pRes) {
CTG_API_LEAVE(TSDB_CODE_CTG_INVALID_INPUT);
}
int32_t code = 0;
CTG_ERR_JRET(ctgGetTbTag(pCtg, pConn, (SName*)pTableName, pRes));
_return:
CTG_API_LEAVE(code);
}
int32_t catalogRefreshGetTableCfg(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, STableCfg** pCfg) { int32_t catalogRefreshGetTableCfg(SCatalog* pCtg, SRequestConnInfo* pConn, const SName* pTableName, STableCfg** pCfg) {
CTG_API_ENTER(); CTG_API_ENTER();