diff --git a/test/resources/common.resource b/test/resources/common.resource
index 6b78a1be..6f6cc170 100644
--- a/test/resources/common.resource
+++ b/test/resources/common.resource
@@ -24,13 +24,14 @@ ${DB_DRIVER}            ODBC Driver 18 for SQL Server
 Connect To DB
     [Documentation]    Connects to the database based on the current DB module under test
     ...    and connection params set in global variables
+    [Arguments]    ${alias}=${None}
     IF    "${DB_MODULE_MODE}" == "custom"
         IF    "${DB_MODULE}" == "sqlite3"
             Remove File    ${DBName}.db
-            Connect To Database Using Custom Params    sqlite3    database="./${DBName}.db", isolation_level=None
+            Connect To Database Using Custom Params    sqlite3    database="./${DBName}.db", isolation_level=None    alias=${alias}
         ELSE
             ${Connection String}=    Build Connection String
-            Connect To Database Using Custom Connection String    ${DB_MODULE}    ${Connection String}
+            Connect To Database Using Custom Connection String    ${DB_MODULE}    ${Connection String}    alias=${alias}
         END
     ELSE IF    "${DB_MODULE_MODE}" == "standard"
         IF    "${DB_MODULE}" == "pyodbc"
@@ -42,6 +43,7 @@ Connect To DB
             ...    ${DB_HOST}
             ...    ${DB_PORT}
             ...    dbDriver=${DB_DRIVER}
+            ...    alias=${alias}
         ELSE
             Connect To Database
             ...    ${DB_MODULE}
@@ -50,6 +52,7 @@ Connect To DB
             ...    ${DB_PASS}
             ...    ${DB_HOST}
             ...    ${DB_PORT}
+            ...    alias=${alias}
         END
     ELSE
         Fail    Unexpected mode - ${DB_MODULE_MODE}
diff --git a/test/tests/common_tests/aliased_connection.robot b/test/tests/common_tests/aliased_connection.robot
new file mode 100644
index 00000000..84ea289d
--- /dev/null
+++ b/test/tests/common_tests/aliased_connection.robot
@@ -0,0 +1,40 @@
+*** Settings ***
+Resource            ../../resources/common.resource
+Suite Setup         Create Person Table
+Suite Teardown      Drop Tables Person And Foobar
+Test Teardown    Disconnect From All Databases
+
+
+*** Test Cases ***
+Connections Can Be Aliased
+    Connect To DB  # default alias
+    Connect To DB    alias=second
+
+Default Alias Can Be Empty
+    Connect To DB  # default alias
+    Query    SELECT * FROM person
+    Connect To DB    alias=second
+    Query    SELECT * FROM person
+    Query    SELECT * FROM person    alias=second
+
+Switch From Default And Disconnect
+    Connect To DB  # default alias
+    Connect To DB    alias=second
+    Switch Database    second
+    Query    SELECT * FROM person  # query with 'second' connection
+    Disconnect From Database    alias=second
+    Query    SELECT * FROM person  # query with 'default' connection
+
+Disconnect Not Existing Alias
+    Connect To DB  # default alias
+    Disconnect From Database    alias=idontexist  # silent warning
+    Run Keyword And Expect Error    No open database connection to close
+    ...    Disconnect From Database    alias=idontexist    error_if_no_connection=${True}
+    # default alias exist and can be closed
+    Disconnect From Database  error_if_no_connection=${True}
+
+Switch Not Existing Alias
+    Run Keyword And Expect Error    Non-existing index or alias 'second'
+    ...    Switch Database    second
+
+# To be done - check if all methods that accept aliases works with them