pub const ORACLE_DB_SERVICE: &'static str;Expand description
The service name currently associated with the database connection.
§Notes
The effective service name for a connection can change during its lifetime,
for example after executing sql, ALTER SESSION. If an instrumentation cannot reliably
obtain the current service name for each operation without issuing an additional
query (such as SELECT SYS_CONTEXT), it is RECOMMENDED to fall back to the
service name originally provided at connection establishment.
§Examples
"order-processing-service""db_low.adb.oraclecloud.com""db_high.adb.oraclecloud.com"