Jdbc

Source plugin : Jdbc [Flink]

Description

Read data through jdbc

Options

name	type	required	default value
driver	string	yes	-
url	string	yes	-
username	string	yes	-
password	string	no	-
query	string	yes	-
fetch_size	int	no	-
common-options	string	no	-
parallelism	int	no	-

driver [string]

Driver name, such as com.mysql.jdbc.Driver

url [string]

The URL of the JDBC connection. Such as: jdbc:mysql://localhost:3306/test

username [string]

username

password [string]

password

query [string]

Query statement

fetch_size [int]

fetch size

parallelism [int]

The parallelism of an individual operator, for JdbcSource.

common options [string]

Source plugin common parameters, please refer to Source Plugin for details

Examples

JdbcSource {
    driver = com.mysql.jdbc.Driver
    url = "jdbc:mysql://localhost/test"
    username = root
    query = "select * from test"
}