Escape underscores in `LIKE` patterns.

In `LIKE` patterns unescaped underscores will match any single character.

duet/mr1DEVELOPMENT/views/surveys.view.lkml

@@ -7,7 +7,7 @@ view: surveys {
           `moz-fx-data-shared-prod.telemetry.heartbeat`
         WHERE
           date(submission_timestamp) >= '2021-05-18' -- change this to real release date
-          and SPLIT(payload.survey_id, '::')[OFFSET(0)] like '%visual_perception_89%'
+          and SPLIT(payload.survey_id, '::')[OFFSET(0)] like r'%visual\_perception\_89%'
           and normalized_channel = 'release'
          ;;
   }

duet/views/ctd_uac.view.lkml

@@ -24,7 +24,7 @@ view: ctd_uac {
         submission_date >= '2023-06-26'
      AND first_seen_date >= '2023-06-27' --and "2023-07-31"
      AND adjust_network = 'Google Ads ACI'
-     AND adjust_campaign like "%Mozilla_FF_UAC_EU_DE_DE_AllGroups_Event7%"
+     AND adjust_campaign like r"%Mozilla\_FF\_UAC\_EU\_DE\_DE\_AllGroups\_Event7%"
         --AND adjust_adgroup <> "DE Ad Group (150957842358)"
   GROUP BY 1, 2 order by 1
 )

duet/views/google_uac_android_activation.view.lkml

@@ -27,7 +27,7 @@ view: google_uac_android_activation {
            submission_date >= '2022-12-01'
            AND first_seen_date >= '2022-12-01'
            AND adjust_network = 'Google Ads ACI'
-           AND adjust_campaign LIKE 'Mozilla_%'
+           AND adjust_campaign LIKE r'Mozilla\_%'
          GROUP BY
            date,
            campaign,
@@ -37,7 +37,7 @@ view: google_uac_android_activation {
           date,
           campaign,
           ad_group,
-          CASE WHEN campaign LIKE '%_US_%' OR campaign LIKE '%_CA_%' OR campaign LIKE '%NA%' THEN 'NA'
+          CASE WHEN campaign LIKE r'%\_US\_%' OR campaign LIKE r'%\_CA\_%' OR campaign LIKE '%NA%' THEN 'NA'
                WHEN campaign LIKE '%MGFQ3%' THEN 'Expansion'
                ELSE 'EU' END AS region,
           REGEXP_EXTRACT(campaign, '.*(Event\\d).*') as event,

firefox_accounts/views/fxa_multi_service_dau.view.lkml

@@ -11,7 +11,7 @@ view: fxa_multi_service_dau {
     FROM
       `mozdata.firefox_accounts.fxa_all_events`
     WHERE service IN ('sync', 'mdn-plus', 'guardian-vpn', 'fx-monitor', 'fx-private-relay', 'pocket-web', 'amo-web', 'thunderbird-addons', 'mozilla-iam', 'moz-social', 'mozilla-support', 'pontoon', 'mozilla-hubs-dev')
-    AND event_type like 'fxa_activity%'
+    AND event_type like r'fxa\_activity%'
     GROUP BY
       1, 2
     HAVING ARRAY_LENGTH(services) > 1;;

mr_2022/views/fx_view_customization.view.lkml

@@ -5,13 +5,13 @@ view: fx_view_customization {
         clients AS (
             SELECT
                 client_id,
-                MAX(CASE WHEN c.key LIKE 'firefox-view-button_remove%' THEN submission_timestamp END) AS latest_remove,
-                MAX(CASE WHEN c.key LIKE 'firefox-view-button_add%' THEN submission_timestamp END) AS latest_add,
+                MAX(CASE WHEN c.key LIKE r'firefox-view-button\_remove%' THEN submission_timestamp END) AS latest_remove,
+                MAX(CASE WHEN c.key LIKE r'firefox-view-button\_add%' THEN submission_timestamp END) AS latest_add,
             FROM telemetry.main_1pct
             CROSS JOIN UNNEST(payload.processes.parent.keyed_scalars.browser_ui_customized_widgets) c
             WHERE DATE(submission_timestamp) >= DATE(2022, 9, 20)
             AND ARRAY_LENGTH(payload.processes.parent.keyed_scalars.browser_ui_customized_widgets) != 0
-            AND (c.key LIKE 'firefox-view-button_remove%' OR c.key LIKE 'firefox-view-button_add%')
+            AND (c.key LIKE r'firefox-view-button\_remove%' OR c.key LIKE r'firefox-view-button\_add%')
             AND SAFE_CAST(SUBSTR(application.display_version, 1, 3) AS float64) >= 106
             GROUP BY 1
         )