您可以使用mysqlsh命令从command-line调用它。这个新客户端与旧的MySQL客户端有许多不同的功能,旧的MySQL客户机被简单地调用为mysql。 MySQL Shell是单独下载的。即使您已经安装了包含mysql客户端的MySQL Server,也需要安装它。 我不确定util.exportTable()功能是否适用于MySQL Server 5.7(这些天我的笔记本电脑上只安装...
看起来像是你试图在MySQL客户端或通过API运行util.exportTable()。这是行不通的。
12.3 Table Export Utility MySQL Shell's table export utility util.exportTable() exports a MySQL relational table into a data file, either on the local server or in an Oracle Cloud Infrastructure Object Storage bucket. The data can then be uploaded into a table on a target MySQL server using...
In the MySQL Shell API, the table export utility is a function of theutilglobal object, and has the following signature: util.exportTable(table,outputUrl[,options]) tableis the name of the relational data table to be exported to the data file. The table name can be qualified with a vali...
EXPORTTABLEdb1.tbl1 PARTITION(p1,p2) [WHERE[expr]] TO"hdfs://host/path/to/export/" PROPERTIES ( "label"="mylabel", "column_separator"=",", "columns"="col1,col2", "exec_mem_limit"="2147483648", "timeout"="3600" ) WITHBROKER"hdfs" ...
CALL export_dynamic() Error Code: 1. Can't create/write to file 'E:MYSQL-DUMP abletest.txt' (Errcode: 22 - Invalid argument) 0.000 sec When we run the following query In MySQL workbench works fine SELECT * INTO OUTFILE 'E:\\MYSQL-DUMP\\tabletest.txt' FROM tabletest ...
1 row in set (1.01 sec) 不过其实cfg文件也不是必须要和ibd文件一一对应 同样的,重新创建表,只拷贝ibd文件: mysql> alter table sbtest1 import tablespace; Query OK, 0 rows affected, 1 warning (4.01 sec)mysql> show warnings; +———+——+———-+ | Level | Code | Message | +———+—...
1 row in set (0.01 sec) mysql> alter table imp_sbtest discard tablespace; Query OK, 0 rows affected (0.01 sec) mysql> select * from imp_sbtest; ERROR 1030 (HY000): Got error -1 from storage engine #imp_sbtest.ibd 文件会被删除 ...
mysql> SELECT * FROM Cars INTO OUTFILE '/tmp/cars'; Query OK, 8 rows affected (0.00 sec) We select all rows (8) from theCarstable into the cars file located in the/tmpdirectory. We need to have permissions to write to that directory. ...
CALL export_dynamic() Error Code: 1. Can't create/write to file 'E:MYSQL-DUMP abletest.txt' (Errcode: 22 - Invalid argument) 0.000 sec When we run the following query In MySQL workbench works fine SELECT * INTO OUTFILE 'E:\\MYSQL-DUMP\\tabletest.txt' FROM tabletest ...