0x80000219 SQL statement too long SQL长度超出限制 检查SQL语句并修正错误 0x8000021A File is empty 文件内容为空 检查输入文件内容 0x8000021F Invalid column length 列长度错误 保留现场和日志,github上报issue 0x80000222 Invalid JSON data type JSON数据类型错误 检查输入JSON内容 0x80000224 Value out of...
# vDebugflag131# debug flagforhttp server # tsdbDebugFlag131# enable/disable recording the SQLintaos client # tscEnableRecordSql0# generate corefilewhen service crash # enableCoreFile1# maximum display width of binary and nchar fieldsinthe shell. The parts exceeding this limit will be hidden ...
# max length of an SQL # 单条SQL语句允许最长限制。默认值:65380字节。 maxSQLLength 1048576 # the maximum number of records allowed for super table time sorting # maxNumOfOrderedRes 100000 # system time zone # 默认值:从系统中动态获取当前的时区设置 # timezone Asia/Shanghai (CST, +0800) #...
The cache for last can be utilized when querying both last() and last_row() together in a single SQL statement The performance of querying last_row() when there is a column full of NULL values is improved significantly Performance improvement when transferring data from Pi/OPC to TDengine Per...
**Incomplete SQL statement ** 在创建超级表的时候用单引号扩这超级表名,在用超级表的模版创建子表的时候,抛出异常如下,请帮忙查看是什么原因? 1.使用的版本 TDengine 2.0.1.0 2.创建的超级表语句: CREATE TABLE IF NOT EXISTS 'ACLN' (ts TIMESTAMP, 'H' DOUBLE ) TAGS (station_id BINARY(64), ...
The cache for last can be utilized when querying both last() and last_row() together in a single SQL statement The performance of querying last_row() when there is a column full of NULL values is improved significantly Performance improvement when transferring data from Pi/OPC to TDengine Per...
当sql超过一定长度的时候,程序就报错TDengine Error: Invalid SQL statement。尝试调整maxSQLLength参数,将限制放大到10倍,也就是654800,问题解决。注意:maxSQLLength是客户端参数,是调用JDBC Connector的应用程序所在机器上的配置文件,Linux OS 上默认值 /etc/taos/taos.cfg ,Windows OS 上默认值 C://TDengine/cfg...
The cache for last can be utilized when querying both last() and last_row() together in a single SQL statement The performance of querying last_row() when there is a column full of NULL values is improved significantly Performance improvement when transferring data from Pi/OPC to TDengine ...
当sql超过一定长度的时候,程序就报错TDengine Error: Invalid SQL statement。尝试调整maxSQLLength参数,将限制放大到10倍,也就是654800,问题解决。注意:maxSQLLength是客户端参数,是调用JDBC Connector的应用程序所在机器上的配置文件,Linux OS 上默认值 /etc/taos/taos.cfg ,Windows OS 上默认值 C://TDengine/cfg...
The past six years have been a long but exciting journey for TDengine, seeing the evolution of our product from a basic TSDB to a full-featured cloud-native solution for time-series data, and the growth of our team from a five-person startup to the 80 members of today. Throughout our...