After creating super table and tables, calltaos_load_table_infoto load the table information. Then initialize stmt by callingtaos_stmt_initandtaos_stmt_set_tbnameto set up table name. Create theTAOS_BINDobject with the following attributes: buffer_type = TSDB_DATA_TYPE_NCHAR buffer_length = ...
enh: add dropping and creating status for dnode by @guanshengliang in #19063 fix:modify delete msg type to tmq meta by @wangmm0220 in #19074 fix: convert err code by @yihaoDeng in #19073 fix: interp takes too much time issue by @dapan1121 in #19060 enh: adjust error code if transa...
Data Compression between taosX-Agent and taosX to save bandwidth in case they are not in same networkImprovementsPerformance improvemnt The cache for last is built when creating super tables and child tables to improve the performance of querying last() or last_row() the first time The cache...
Update 02-database.md by @plum-lihui in #22156 fix(tsdb/cache): new next stt row state for fs tranverse by @stephenkgu in #22154 fix(stream): refactor the halt status to check more status. by @hjxilinx in #22155 Update 05-taosbenchmark.md by @DuanKuanJun in #22160 fix: fix...
To quote Geoff Ryman:Because it’s easy to remember. And the first entry in the database is Cameroonian Jean-Louis Njemba Medou’sNnanga Kon,a novel published in 1932 in Bulu. I suppose that’s as good a point as any to start. However, that’s only one way to look at things. ...
Database parameters stt_trigger and minRows can be changed dynamically User defined function can be developed in Python Data in Pi, OPC UA and OPC DA can be transferred into TDengine taosExplorer can help manage data sources and tasks for Pi, OPC UA and OPC DA ...
Driver.Client; namespace NativeQuery { internal class Query { public static void Main(string[] args) { var builder = new ConnectionStringBuilder("host=localhost;port=6030;username=root;password=taosdata"); using (var client = DbDriver.Open(builder)) { try { client.Exec("create database ...
"$TDENGINE_API"#<bool> mark as default datasource. Max one per orgisDefault:true#<map>secureJsonData:#<string> a redundant url configuration. Required.url:"$TDENGINE_API"#<string> basic authorization token. Required, can be build like#`printf root:taosdata|base64`basicAuth:"${TDENGINE_...
TDengineis a highly efficient platform to store, query, and analyze time-series data. It is specially designed and optimized for IoT, Internet of Vehicles, Industrial IoT, IT Infrastructure and Application Monitoring, etc. It works like a relational database, such as MySQL. ...
go get github.com/taosdata/driver-go/v3/taosSql Usage database/sqlStandard A simple use case: packagemainimport("database/sql""fmt""time"_"github.com/taosdata/driver-go/v3/taosSql")funcmain() {vartaosUri="root:taosdata@tcp(localhost:6030)/"taos,err:=sql.Open("taosSql",taosUri)iferr...