in flink-vvp-connector-adbpg/src/main/java/org/apache/flink/connector/jdbc/table/utils/AdbpgOptions.java [244:259]
public static boolean isConfigOptionTrue(ReadableConfig readableConfig, ConfigOption<Integer> target) {
switch (readableConfig.get(target).toString().toLowerCase()) {
case "0":
case "false":
return false;
case "1":
case "true":
return true;
default:
throw new IllegalArgumentException(
String.format(
"Invalid value for config %s : %s",
target.key(),
readableConfig.get(target)));
}
}