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Merge pull request #6368 from taosdata/fix/TD-4412 

[TD-4412]<fix>: add new configuration parameter for db option cachelast
This commit is contained in:
Shengliang Guan 2021-06-04 15:03:26 +08:00 committed by GitHub
parent 761a7e8f37 0a86ce884e
commit b569652150
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 22 additions and 2 deletions
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20
src/common/src/tglobal.c
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@ -817,6 +817,16 @@ static void doInitGlobalConfig(void) {
cfg.unitType = TAOS_CFG_UTYPE_NONE;
taosInitConfigOption(cfg);
cfg.option = "precision";
cfg.ptr = &tsTimePrecision;
cfg.valType = TAOS_CFG_VTYPE_INT8;
cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW;
cfg.minValue = TSDB_MIN_PRECISION;
cfg.maxValue = TSDB_MAX_PRECISION;
cfg.ptrLength = 0;
cfg.unitType = TAOS_CFG_UTYPE_NONE;
taosInitConfigOption(cfg);
cfg.option = "comp";
cfg.ptr = &tsCompression;
cfg.valType = TAOS_CFG_VTYPE_INT8;
@ -887,6 +897,16 @@ static void doInitGlobalConfig(void) {
cfg.unitType = TAOS_CFG_UTYPE_NONE;
taosInitConfigOption(cfg);
cfg.option = "cachelast";
cfg.ptr = &tsCacheLastRow;
cfg.valType = TAOS_CFG_VTYPE_INT8;
cfg.cfgType = TSDB_CFG_CTYPE_B_CONFIG | TSDB_CFG_CTYPE_B_SHOW;
cfg.minValue = TSDB_MIN_DB_CACHE_LAST_ROW;
cfg.maxValue = TSDB_MAX_DB_CACHE_LAST_ROW;
cfg.ptrLength = 0;
cfg.unitType = TAOS_CFG_UTYPE_NONE;
taosInitConfigOption(cfg);
cfg.option = "mqttHostName";
cfg.ptr = tsMqttHostName;
cfg.valType = TAOS_CFG_VTYPE_STRING;

2
tests/pytest/functions/showOfflineThresholdIs864000.py
View File

@ -25,7 +25,7 @@ class TDTestCase:
def run(self):
tdSql.query("show variables")
tdSql.checkData(51, 1, 864000)
tdSql.checkData(53, 1, 864000)
def stop(self):
tdSql.close()