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Merge pull request #9717 from taosdata/feature/3.0_wxy 

TD-12678 datasink to json
This commit is contained in:
Shengliang Guan 2022-01-10 20:46:02 +08:00 committed by GitHub
parent 99ea015b47 867f6ba8f3
commit dcda885a36
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 34 additions and 3 deletions
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37
source/libs/planner/src/physicalPlanJson.c
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@ -198,6 +198,29 @@ static bool schemaFromJson(const cJSON* json, void* obj) {
return true;
}
static const char* jkDataBlockSchemaSlotSchema = "SlotSchema";
static const char* jkDataBlockSchemaResultRowSize = "resultRowSize";
static const char* jkDataBlockSchemaPrecision = "Precision";
static bool dataBlockSchemaToJson(const void* obj, cJSON* json) {
const SDataBlockSchema* schema = (const SDataBlockSchema*)obj;
bool res = addRawArray(json, jkDataBlockSchemaSlotSchema, schemaToJson, schema->pSchema, sizeof(SSlotSchema), schema->numOfCols);
if (res) {
res = cJSON_AddNumberToObject(json, jkDataBlockSchemaResultRowSize, schema->resultRowSize);
}
if (res) {
res = cJSON_AddNumberToObject(json, jkDataBlockSchemaPrecision, schema->precision);
}
return res;
}
static bool dataBlockSchemaFromJson(const cJSON* json, void* obj) {
SDataBlockSchema* schema = (SDataBlockSchema*)obj;
schema->resultRowSize = getNumber(json, jkDataBlockSchemaResultRowSize);
schema->precision = getNumber(json, jkDataBlockSchemaPrecision);
return fromRawArray(json, jkDataBlockSchemaSlotSchema, schemaFromJson, schema->pSchema, sizeof(SSlotSchema), &schema->numOfCols);
}
static const char* jkColumnFilterInfoLowerRelOptr = "LowerRelOptr";
static const char* jkColumnFilterInfoUpperRelOptr = "UpperRelOptr";
static const char* jkColumnFilterInfoFilterstr = "Filterstr";
@ -708,7 +731,7 @@ static bool phyNodeToJson(const void* obj, cJSON* jNode) {
res = addArray(jNode, jkPnodeConditions, exprInfoToJson, phyNode->pConditions);
}
if (res) {
res = addRawArray(jNode, jkPnodeSchema, schemaToJson, phyNode->targetSchema.pSchema, sizeof(SSlotSchema), phyNode->targetSchema.numOfCols);
res = addObject(jNode, jkPnodeSchema, dataBlockSchemaToJson, &phyNode->targetSchema);
}
if (res) {
res = addArray(jNode, jkPnodeChildren, phyNodeToJson, phyNode->pChildren);
@ -728,7 +751,7 @@ static bool phyNodeFromJson(const cJSON* json, void* obj) {
res = fromArray(json, jkPnodeConditions, exprInfoFromJson, &node->pConditions, sizeof(SExprInfo));
}
if (res) {
res = fromRawArray(json, jkPnodeSchema, schemaFromJson, node->targetSchema.pSchema, sizeof(SSlotSchema), &node->targetSchema.numOfCols);
res = fromObject(json, jkPnodeSchema, dataBlockSchemaFromJson, &node->targetSchema, true);
}
if (res) {
res = fromArray(json, jkPnodeChildren, phyNodeFromJson, &node->pChildren, sizeof(SSlotSchema));
@ -786,6 +809,7 @@ static bool specificDataSinkFromJson(const cJSON* json, void* obj) {
}
static const char* jkDataSinkName = "Name";
static const char* jkDataSinkSchema = "Schema";
static bool dataSinkToJson(const void* obj, cJSON* json) {
const SDataSink* dsink = (const SDataSink*)obj;
@ -793,6 +817,9 @@ static bool dataSinkToJson(const void* obj, cJSON* json) {
if (res) {
res = addObject(json, dsink->info.name, specificDataSinkToJson, dsink);
}
if (res) {
res = addObject(json, jkDataSinkSchema, dataBlockSchemaToJson, &dsink->schema);
}
return res;
}
@ -800,7 +827,11 @@ static bool dataSinkFromJson(const cJSON* json, void* obj) {
SDataSink* dsink = (SDataSink*)obj;
dsink->info.name = getString(json, jkDataSinkName);
dsink->info.type = dsinkNameToDsinkType(dsink->info.name);
return fromObject(json, dsink->info.name, specificDataSinkFromJson, dsink, true);
bool res = fromObject(json, jkDataSinkSchema, dataBlockSchemaFromJson, &dsink->schema, true);
if (res) {
res = fromObject(json, dsink->info.name, specificDataSinkFromJson, dsink, true);
}
return res;
}
static const char* jkIdQueryId = "QueryId";