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feat: super table join

This commit is contained in:
Xiaoyu Wang 2022-06-14 16:24:11 +08:00
parent 32fbb8aa59
commit 6948d648ef
4 changed files with 21 additions and 13 deletions
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12
source/common/src/systable.c
View File

@ -91,8 +91,8 @@ static const SSysDbTableSchema userDBSchema[] = {
{.name = "precision", .bytes = 2 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "single_stable_model", .bytes = 1, .type = TSDB_DATA_TYPE_BOOL},
{.name = "status", .bytes = 10 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
// {.name = "schemaless", .bytes = 1, .type = TSDB_DATA_TYPE_BOOL},
{.name = "retension", .bytes = 60 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
// {.name = "schemaless", .bytes = 1, .type = TSDB_DATA_TYPE_BOOL},
{.name = "retention", .bytes = 60 + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
// {.name = "update", .bytes = 1, .type = TSDB_DATA_TYPE_TINYINT}, // disable update
};
@ -137,7 +137,7 @@ static const SSysDbTableSchema streamSchema[] = {
{.name = "target_table", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "watermark", .bytes = 8, .type = TSDB_DATA_TYPE_BIGINT},
{.name = "trigger", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
};
};
static const SSysDbTableSchema userTblsSchema[] = {
{.name = "table_name", .bytes = SYSTABLE_SCH_TABLE_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
@ -221,7 +221,9 @@ static const SSysDbTableSchema transSchema[] = {
{.name = "db", .bytes = SYSTABLE_SCH_DB_NAME_LEN, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "failed_times", .bytes = 4, .type = TSDB_DATA_TYPE_INT},
{.name = "last_exec_time", .bytes = 8, .type = TSDB_DATA_TYPE_TIMESTAMP},
{.name = "last_action_info", .bytes = (TSDB_TRANS_ERROR_LEN - 1) + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
{.name = "last_action_info",
.bytes = (TSDB_TRANS_ERROR_LEN - 1) + VARSTR_HEADER_SIZE,
.type = TSDB_DATA_TYPE_VARCHAR},
};
static const SSysDbTableSchema configSchema[] = {
@ -314,8 +316,6 @@ static const SSysDbTableSchema querySchema[] = {
{.name = "sql", .bytes = TSDB_SHOW_SQL_LEN + VARSTR_HEADER_SIZE, .type = TSDB_DATA_TYPE_VARCHAR},
};
static const SSysTableMeta perfsMeta[] = {
{TSDB_PERFS_TABLE_CONNECTIONS, connectionsSchema, tListLen(connectionsSchema)},
{TSDB_PERFS_TABLE_QUERIES, querySchema, tListLen(querySchema)},

14
source/dnode/mnode/impl/src/mndDb.c
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@ -183,12 +183,12 @@ static SSdbRow *mndDbActionDecode(SSdbRaw *pRaw) {
pDb->cfg.pRetensions = taosArrayInit(pDb->cfg.numOfRetensions, sizeof(SRetention));
if (pDb->cfg.pRetensions == NULL) goto _OVER;
for (int32_t i = 0; i < pDb->cfg.numOfRetensions; ++i) {
SRetention retension = {0};
SDB_GET_INT64(pRaw, dataPos, &retension.freq, _OVER)
SDB_GET_INT64(pRaw, dataPos, &retension.keep, _OVER)
SDB_GET_INT8(pRaw, dataPos, &retension.freqUnit, _OVER)
SDB_GET_INT8(pRaw, dataPos, &retension.keepUnit, _OVER)
if (taosArrayPush(pDb->cfg.pRetensions, &retension) == NULL) {
SRetention retention = {0};
SDB_GET_INT64(pRaw, dataPos, &retention.freq, _OVER)
SDB_GET_INT64(pRaw, dataPos, &retention.keep, _OVER)
SDB_GET_INT8(pRaw, dataPos, &retention.freqUnit, _OVER)
SDB_GET_INT8(pRaw, dataPos, &retention.keepUnit, _OVER)
if (taosArrayPush(pDb->cfg.pRetensions, &retention) == NULL) {
goto _OVER;
}
}
@ -1381,7 +1381,7 @@ static void dumpDbInfoData(SSDataBlock *pBlock, SDbObj *pDb, SShowObj *pShow, in
char *status = "ready";
if (objStatus == SDB_STATUS_CREATING) status = "creating";
if (objStatus == SDB_STATUS_DROPPING) status = "dropping";
char statusB[24] = {0};
char statusB[24] = {0};
STR_WITH_SIZE_TO_VARSTR(statusB, status, strlen(status));
if (sysDb) {

2
source/libs/planner/test/planIntervalTest.cpp
View File

@ -60,4 +60,6 @@ TEST_F(PlanIntervalTest, stable) {
run("SELECT COUNT(*) FROM st1 INTERVAL(10s)");
run("SELECT _WSTARTTS, COUNT(*) FROM st1 INTERVAL(10s)");
run("SELECT _WSTARTTS, COUNT(*) FROM st1 PARTITION BY TBNAME INTERVAL(10s)");
}

6
source/libs/planner/test/planJoinTest.cpp
View File

@ -50,3 +50,9 @@ TEST_F(PlanJoinTest, multiJoin) {
run("SELECT t1.c1, t2.c1 FROM st1s1 t1 JOIN st1s2 t2 ON t1.ts = t2.ts JOIN st1s3 t3 ON t1.ts = t3.ts");
}
TEST_F(PlanJoinTest, stable) {
useDb("root", "test");
run("SELECT t1.c1, t2.c1 FROM st1 t1 JOIN st2 t2 ON t1.ts = t2.ts ");
}