psqlCMD method

Future<String?> psqlCMD(
  1. String cmdInline
)

Runs a psql command. Note that cmdInline should be a inline String, without line-breaks (\n).

Calls execShell executing psql inside the container.

Implementation

Future<String?> psqlCMD(String cmdInline) => _psqlCMD(cmdInline);