diff --git a/lib/prisma.js b/lib/prisma.js
index ab1e6ebf..d9eb10fb 100644
--- a/lib/prisma.js
+++ b/lib/prisma.js
@@ -36,6 +36,18 @@ function logQuery(e) {
   log(chalk.yellow(e.params), '->', e.query, chalk.greenBright(`${e.duration}ms`));
 }
 
+function toUuid() {
+  const db = getDatabaseType(process.env.DATABASE_URL);
+
+  if (db === POSTGRESQL) {
+    return '::uuid';
+  }
+
+  if (db === MYSQL) {
+    return '';
+  }
+}
+
 function getClient(options) {
   const prisma = new PrismaClient(options);
 
@@ -248,6 +260,7 @@ const prisma = global[PRISMA] || getClient(PRISMA_OPTIONS);
 export default {
   client: prisma,
   log,
+  toUuid,
   getDateQuery,
   getTimestampInterval,
   getFilterQuery,
diff --git a/queries/analytics/event/getEventData.js b/queries/analytics/event/getEventData.js
index 91302d30..cef3b4c2 100644
--- a/queries/analytics/event/getEventData.js
+++ b/queries/analytics/event/getEventData.js
@@ -10,8 +10,8 @@ export async function getEventData(...args) {
 }
 
 async function relationalQuery(websiteId, { startDate, endDate, event_name, columns, filters }) {
-  const { rawQuery, getEventDataColumnsQuery, getEventDataFilterQuery } = prisma;
-  const params = [startDate, endDate];
+  const { rawQuery, getEventDataColumnsQuery, getEventDataFilterQuery, toUuid } = prisma;
+  const params = [websiteId, startDate, endDate];
 
   return rawQuery(
     `select
@@ -21,8 +21,8 @@ async function relationalQuery(websiteId, { startDate, endDate, event_name, colu
         on event.website_id = website.website_id
       join event_data
         on event.event_id = event_data.event_id
-    where website_uuid='${websiteId}'
-      and event.created_at between $1 and $2
+    where website_uuid = $1${toUuid()}
+      and event.created_at between $2 and $3
       ${event_name ? `and event_name = ${event_name}` : ''}
       ${
         Object.keys(filters).length > 0
diff --git a/queries/analytics/event/getEventMetrics.js b/queries/analytics/event/getEventMetrics.js
index 605bb688..d40703d7 100644
--- a/queries/analytics/event/getEventMetrics.js
+++ b/queries/analytics/event/getEventMetrics.js
@@ -17,8 +17,8 @@ async function relationalQuery(
   unit = 'day',
   filters = {},
 ) {
-  const { rawQuery, getDateQuery, getFilterQuery } = prisma;
-  const params = [start_at, end_at];
+  const { rawQuery, getDateQuery, getFilterQuery, toUuid } = prisma;
+  const params = [websiteId, start_at, end_at];
 
   return rawQuery(
     `select
@@ -28,8 +28,8 @@ async function relationalQuery(
     from event
       join website 
         on event.website_id = website.website_id
-    where website_uuid='${websiteId}'
-      and event.created_at between $1 and $2
+    where website_uuid = $1${toUuid()}
+      and event.created_at between $2 and $3
     ${getFilterQuery('event', filters, params)}
     group by 1, 2
     order by 2`,
diff --git a/queries/analytics/pageview/getPageviewMetrics.js b/queries/analytics/pageview/getPageviewMetrics.js
index 69607d00..58c1e1b0 100644
--- a/queries/analytics/pageview/getPageviewMetrics.js
+++ b/queries/analytics/pageview/getPageviewMetrics.js
@@ -10,8 +10,8 @@ export async function getPageviewMetrics(...args) {
 }
 
 async function relationalQuery(websiteId, { startDate, endDate, column, table, filters = {} }) {
-  const { rawQuery, parseFilters } = prisma;
-  const params = [startDate, endDate];
+  const { rawQuery, parseFilters, toUuid } = prisma;
+  const params = [websiteId, startDate, endDate];
   const { pageviewQuery, sessionQuery, eventQuery, joinSession } = parseFilters(
     table,
     column,
@@ -24,8 +24,8 @@ async function relationalQuery(websiteId, { startDate, endDate, column, table, f
     from ${table}
       ${` join website on ${table}.website_id = website.website_id`}
       ${joinSession}
-    where website.website_uuid='${websiteId}'
-      and ${table}.created_at between $1 and $2
+    where website.website_uuid = $1${toUuid()}
+      and ${table}.created_at between $2 and $3
       ${pageviewQuery}
       ${joinSession && sessionQuery}
       ${eventQuery}
diff --git a/queries/analytics/pageview/getPageviewParams.js b/queries/analytics/pageview/getPageviewParams.js
index 5cdabfa3..2ccabe23 100644
--- a/queries/analytics/pageview/getPageviewParams.js
+++ b/queries/analytics/pageview/getPageviewParams.js
@@ -9,8 +9,8 @@ export async function getPageviewParams(...args) {
 }
 
 async function relationalQuery(websiteId, start_at, end_at, column, table, filters = {}) {
-  const { parseFilters, rawQuery } = prisma;
-  const params = [start_at, end_at];
+  const { parseFilters, rawQuery, toUuid } = prisma;
+  const params = [websiteId, start_at, end_at];
   const { pageviewQuery, sessionQuery, eventQuery, joinSession } = parseFilters(
     table,
     column,
@@ -24,8 +24,8 @@ async function relationalQuery(websiteId, start_at, end_at, column, table, filte
     from ${table}
       ${` join website on ${table}.website_id = website.website_id`}
       ${joinSession}
-    where website.website_uuid='${websiteId}'
-      and ${table}.created_at between $1 and $2
+    where website.website_uuid = $1${toUuid()}
+      and ${table}.created_at between $2 and $3
       and ${table}.url like '%?%'
       ${pageviewQuery}
       ${joinSession && sessionQuery}
diff --git a/queries/analytics/pageview/getPageviewStats.js b/queries/analytics/pageview/getPageviewStats.js
index 5ec8339f..1f31d31b 100644
--- a/queries/analytics/pageview/getPageviewStats.js
+++ b/queries/analytics/pageview/getPageviewStats.js
@@ -21,8 +21,8 @@ async function relationalQuery(
     sessionKey = 'session_id',
   },
 ) {
-  const { getDateQuery, parseFilters, rawQuery } = prisma;
-  const params = [start_at, end_at];
+  const { getDateQuery, parseFilters, rawQuery, toUuid } = prisma;
+  const params = [websiteId, start_at, end_at];
   const { pageviewQuery, sessionQuery, joinSession } = parseFilters(
     'pageview',
     null,
@@ -37,8 +37,8 @@ async function relationalQuery(
         join website
             on pageview.website_id = website.website_id
         ${joinSession}
-      where website.website_uuid='${websiteId}'
-        and pageview.created_at between $1 and $2
+      where website.website_uuid = $1${toUuid()}
+        and pageview.created_at between $2 and $3
         ${pageviewQuery}
         ${sessionQuery}
       group by 1`,
diff --git a/queries/analytics/session/getSessionMetrics.js b/queries/analytics/session/getSessionMetrics.js
index 020bddfb..bf9c8079 100644
--- a/queries/analytics/session/getSessionMetrics.js
+++ b/queries/analytics/session/getSessionMetrics.js
@@ -10,8 +10,8 @@ export async function getSessionMetrics(...args) {
 }
 
 async function relationalQuery(websiteId, { startDate, endDate, field, filters = {} }) {
-  const { parseFilters, rawQuery } = prisma;
-  const params = [startDate, endDate];
+  const { parseFilters, rawQuery, toUuid } = prisma;
+  const params = [websiteId, startDate, endDate];
   const { pageviewQuery, sessionQuery, joinSession } = parseFilters(null, filters, params);
 
   return rawQuery(
@@ -23,8 +23,8 @@ async function relationalQuery(websiteId, { startDate, endDate, field, filters =
         join website 
           on pageview.website_id = website.website_id
         ${joinSession}
-      where website.website_uuid='${websiteId}'
-      and pageview.created_at between $1 and $2
+      where website.website_uuid = $1${toUuid()}
+      and pageview.created_at between $2 and $3
       ${pageviewQuery}
       ${sessionQuery}
     )
diff --git a/queries/analytics/stats/getActiveVisitors.js b/queries/analytics/stats/getActiveVisitors.js
index 3a898d94..3cb525d2 100644
--- a/queries/analytics/stats/getActiveVisitors.js
+++ b/queries/analytics/stats/getActiveVisitors.js
@@ -11,16 +11,17 @@ export async function getActiveVisitors(...args) {
 }
 
 async function relationalQuery(websiteId) {
+  const { rawQuery, toUuid } = prisma;
   const date = subMinutes(new Date(), 5);
-  const params = [date];
+  const params = [websiteId, date];
 
-  return prisma.rawQuery(
+  return rawQuery(
     `select count(distinct session_id) x
     from pageview
       join website 
         on pageview.website_id = website.website_id
-    where website.website_uuid = '${websiteId}'
-    and pageview.created_at >= $1`,
+    where website.website_uuid = $1${toUuid()}
+    and pageview.created_at >= $2`,
     params,
   );
 }
diff --git a/queries/analytics/stats/getWebsiteStats.js b/queries/analytics/stats/getWebsiteStats.js
index 134e1c3e..9a2452a9 100644
--- a/queries/analytics/stats/getWebsiteStats.js
+++ b/queries/analytics/stats/getWebsiteStats.js
@@ -10,8 +10,8 @@ export async function getWebsiteStats(...args) {
 }
 
 async function relationalQuery(websiteId, { start_at, end_at, filters = {} }) {
-  const { getDateQuery, getTimestampInterval, parseFilters, rawQuery } = prisma;
-  const params = [start_at, end_at];
+  const { getDateQuery, getTimestampInterval, parseFilters, rawQuery, toUuid } = prisma;
+  const params = [websiteId, start_at, end_at];
   const { pageviewQuery, sessionQuery, joinSession } = parseFilters(
     'pageview',
     null,
@@ -33,8 +33,8 @@ async function relationalQuery(websiteId, { start_at, end_at, filters = {} }) {
           join website 
             on pageview.website_id = website.website_id
           ${joinSession}
-        where website.website_uuid='${websiteId}'
-          and pageview.created_at between $1 and $2
+        where website.website_uuid = $1${toUuid()}
+          and pageview.created_at between $2 and $3
           ${pageviewQuery}
           ${sessionQuery}
         group by 1, 2