GBase常用sql操作和datax gbase配置参数
jdbcUrl:jdbc:gbase://192.168.x.y:5258/testdb
驱动下载
{
"user": "root",
"password": "",
"address": "jdbc:gbase://192.168.1.xxxx:5258/testdb",
"database": "testdb",
"jdbcUrl": "jdbc:gbase://192.168.1.xxxx:5258/testdb",
"driverClassName": "com.gbase.jdbc.Driver",
"validationQuery": "select 1",
"port": 5258
}
查看数据库
show databases;
切换数据库
use test;
查看表
show tables;
查询数据
select * from t7;
创建表
CREATE TABLE `log` (
`id` int(200) NOT NULL COMMENT '数据id',
`B` varchar(30) DEFAULT NULL ,
`A` varchar(1024) DEFAULT NULL,
`TTT` varchar(255) DEFAULT NULL,
`TEST` varchar(255) DEFAULT NULL,
`QWQE` varchar(255) DEFAULT NULL,
PRIMARY KEY (`id`) USING BTREE
) DEFAULT CHARSET=utf8 ROW_FORMAT=DYNAMIC COMMENT='日志';
新增数据
INSERT INTO `log`( `B`, `A`, `TTT`, `TEST`, `QWQE`)
VALUES ( '1111', '2222', '333', '4444', '5555');
{
"job": {
"content": [
{
"reader": {
"name": "rdbmsreader",
"parameter": {
"column": ["a","b","c","d"],
"connection": [
{
"jdbcUrl": ["jdbc:gbase://192.168.1.xxx:5258/test"],
"table": ["test"]
}
],
"password": "xxxx",
"username": "root",
"where": ""
}
},
"writer": {
"name": "mysqlwriter",
"parameter": {
"column": [
"id",
"ds",
"server",
"time"
],
"connection": [
{
"jdbcUrl": "jdbc:mysql://192.168.x.xxx/xxx?useUnicode=true&characterEncoding=UTF-8&allowMultiQueries=true",
"table": [
"xxxx"
]
}
],
"password": "xxxx",
"preSql": [],
"session": [],
"username": "xxxxx",
"writeMode": "update"
}
}
}
],
"setting": {
"speed": {
"channel": "1"
}
}
}
}