article Mastering Databricks ABAC in Technical Blog

article Mastering Databricks ABAC in Technical Blog https://community.databricks.com/t5/technical-blog/mastering-databricks-abac/ba-p/126062 <DIV class="m n o p c"> <DIV class="q r s ac ae"> <DIV class="ac r af"> <DIV class="ay i"> </DIV> </DIV> </DIV> </DIV> <DIV class="ac"> <DIV class="ca bh"> <DIV class="m"> <DIV class="qb qc qd qe qf m"> <ARTICLE> <DIV class="m"> <DIV class="m"> <SECTION> <DIV class="jw jx ob ly qm"> <DIV class="ac cj"> <DIV class="ck bh cl cm cn co"> <DIV> <DIV class="speechify-ignore ac da"> <DIV class="speechify-ignore bh m"> <DIV class="ac kr rd kt re kv rf kx rg la rh ri"> <DIV class="ac r db"> <DIV class="ac af"><SPAN>As data landscapes grow increasingly complex, traditional role-based access control (RBAC) is hitting its limits. Data engineers are facing “role explosion” scenarios where managing hundreds of roles across thousands of tables becomes a nightmare. Enter</SPAN><SPAN> </SPAN><STRONG class="us jy" style="font-family: inherit; color: #1b3139;">Attribute-Based Access Control (ABAC)</STRONG><SPAN> </SPAN><SPAN>in Databricks Unity Catalog — a game-changing approach that’s currently in beta and revolutionizing how we think about data governance.</SPAN></DIV> </DIV> </DIV> </DIV> </DIV> </DIV> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">If you’ve ever struggled with managing granular permissions across your lakehouse or found yourself creating countless roles just to handle different access patterns, ABAC might be the solution you’ve been waiting for.</P> <H1 id="1e0d" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">What is ABAC and Why Should Data Engineers Care?</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph=""><STRONG class="us jy">Attribute-Based Access Control (ABAC)</STRONG><SPAN> </SPAN>is a dynamic access control model that makes authorization decisions based on attributes of users, resources, actions, and environmental conditions — rather than static role assignments. In the context of Databricks Unity Catalog, ABAC allows you to create sophisticated, tag-driven policies that automatically adapt to changing conditions without requiring constant policy updates.</P> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">Think of it this way: instead of creating separate roles for “US_Sales_Manager,” “EU_Sales_Manager,” and “APAC_Sales_Manager,” you create a single policy that grants access based on user location attributes and data classification tags. The system dynamically evaluates these attributes at query time.</P> <H1 id="135d" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">The Problem with Traditional RBAC</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Traditional RBAC works well for simple scenarios, but it breaks down quickly as complexity grows. Consider these common challenges:</P> <UL class=""> <LI id="b677" class="uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Role explosion</STRONG>: As your organization scales, you need exponentially more roles to handle different combinations of permissions</LI> <LI id="f098" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Maintenance overhead</STRONG>: Every organizational change requires updating multiple role definitions</LI> <LI id="99d3" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Limited granularity</STRONG>: RBAC typically works at table or schema level, making row or column-level access control cumbersome</LI> <LI id="3c0f" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Static nature</STRONG>: Roles don’t adapt to changing business contexts or time-sensitive access needs</LI> </UL> <H1 id="f6c3" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">How ABAC Works in Unity Catalog</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">ABAC in Unity Catalog operates through three core components that work together to enforce dynamic access control:</P> <span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="MathieuDB_0-1753210336552.png" style="width: 999px;"><img src="https://community.databricks.com/t5/image/serverpage/image-id/18383i9657120AAD4068DC/image-size/large?v=v2&px=999" role="button" title="MathieuDB_0-1753210336552.png" alt="MathieuDB_0-1753210336552.png" /></span> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">Databricks ABAC architecture and workflow diagram</P> <H1 id="d3f2" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">1. Governed Tags</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Governed tags are the foundation of ABAC in Unity Catalog. These are centrally managed metadata attributes that you apply to data assets like catalogs, schemas, tables, and even individual columns. Unlike regular tags, governed tags are:</P> <UL class=""> <LI id="bbd6" class="uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Centrally defined</STRONG>: Created at the account level through tag policies</LI> <LI id="c935" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Value-restricted</STRONG>: Only predefined values can be assigned</LI> <LI id="5eca" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph=""><STRONG class="us jy">Permission-controlled</STRONG>: Only authorized users can assign or modify them</LI> </UL> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">Example tag policy creation:</P> <PRE class="xc xd xe xf xg xs xt xu bp xv bb bk"><SPAN class="xw vp qo xt b bg xx xy m xz ya" data-selectable-paragraph="">-- Tag policy defines allowed <SPAN class="hljs-keyword">values</SPAN><BR />-- Tag key: <SPAN class="hljs-string">"data_classification"</SPAN> <BR />-- Allowed <SPAN class="hljs-keyword">values</SPAN>: <SPAN class="hljs-string">"public"</SPAN>, <SPAN class="hljs-string">"internal"</SPAN>, <SPAN class="hljs-string">"confidential"</SPAN>, <SPAN class="hljs-string">"restricted"</SPAN></SPAN></PRE> <H1 id="e5e3" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">2. Policies</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Policies are the rules that determine access based on tag values and user attributes. Unity Catalog supports two types of ABAC policies:</P> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph=""><STRONG class="us jy">Row Filter Policies</STRONG>: Control which rows users can see based on data content or user attributes<SPAN> </SPAN><STRONG class="us jy">Column Mask Policies</STRONG>: Control what values users see in specific columns, potentially masking or redacting sensitive information</P> <H1 id="45aa" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">3. User-Defined Functions (UDFs)</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">UDFs contain the business logic for your access control policies. They can incorporate complex conditions, user context, and environmental factors. These functions are evaluated at query time to make real-time access decisions.</P> <H1 id="a8f9" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Real-World Implementation Example</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Let’s walk through a practical ABAC implementation. Imagine you’re building a students analytics platform where:</P> <UL class=""> <LI id="75a3" class="uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn wr ws wt bk" data-selectable-paragraph="">Government officials email addresses should be completely hidden</LI> <LI id="e92e" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph="">Phone numbers should be masked for all users</LI> </UL> <H1 id="8058" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Step 1: Enable ABAC (Beta Feature)</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">First, enable the required beta features:</P> <OL class=""> <LI id="37ab" class="uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn yb ws wt bk" data-selectable-paragraph="">Account admin enables “Tag policies” in account console</LI> <LI id="2bfe" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn yb ws wt bk" data-selectable-paragraph="">Workspace admin enables “Attribute Based Access Control” in workspace previews</LI> </OL> <H1 id="e7f0" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Step 2: Checkout demo repository</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Import this repository inside your Databricks workspace:</P> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph=""><A class="ag lq" href="https://github.com/mathieupelletier-db/abac-demo" target="_blank" rel="noopener ugc nofollow">https://github.com/mathieupelletier-db/abac-demo</A></P> <H1 id="9e91" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Step 3: Create PII dataset</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Run 00 — Setup Notebook</P> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">This will create a students tables that contains sensitive information. At this point, you can also enable data classification that will automatically apply appropriate tags on the data (email, phone number, ssn, …).</P> <PRE class="xc xd xe xf xg xs xt xu bp xv bb bk"><SPAN class="xw vp qo xt b bg xx xy m xz ya" data-selectable-paragraph="">name,email,phone,job,address,username,url,hobby<BR />Aaliyah Popova,aaliyah.popova4783@aol.edu,<STRONG class="xt jy">(95) 94215-7906</STRONG>,jeweler,97 Lincoln Street,null,null,Podcasting<BR />Konstantin Becker,konstantin.becker@gmail.com,<STRONG class="xt jy">0475 4429797</STRONG>,developer,826 Webster Street,null,null,Quilting<BR />Mieko Mitsubishi,mieko_mitsubishi@msn.org,<STRONG class="xt jy">+27 61 222 4762</STRONG>,account manager,1309 Southwest 71st Terrace,null,null,Metal detecting<BR />Kazuo Sun,kazuosun@hotmail.net,<STRONG class="xt jy">0304 2215930</STRONG>,air traffic controller,736 Sicard Street Southeast,null,null,Amateur radioStep<BR />Tu Sasaki,<STRONG class="xt jy">tu_sasaki@outlook.gov</STRONG>,<STRONG class="xt jy">+86 16450 8250</STRONG>,mechanic,2140 East 56th Avenue,null,null,Ice skating<BR />Katsumi Sasaki,<STRONG class="xt jy">katsumi.sasaki@msn.gov</STRONG>,<STRONG class="xt jy">+27 76 181 5878</STRONG>,veterinarian,6880 Ramos Lane,@katsumi.sasaki,mail.ksasaki.com,Related<BR />Dolores Tang,<STRONG class="xt jy">dolorestang@gmail.gov</STRONG>,<STRONG class="xt jy">+86 11251 2534</STRONG>,doctor,30 Curtis Road,null,null,Gardening</SPAN></PRE> <H1 id="4e0a" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Step 4: Test ABAC functionalities</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Run 01 — Apply tags and policies Notebook</P> <P class="pw-post-body-paragraph uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn jw bk" data-selectable-paragraph="">Output:</P> <PRE class="xc xd xe xf xg xs xt xu bp xv bb bk"><SPAN class="xw vp qo xt b bg xx xy m xz ya" data-selectable-paragraph=""><SPAN class="hljs-number">0</SPAN>,<SPAN class="hljs-number">1</SPAN>,<SPAN class="hljs-number">2</SPAN>,<SPAN class="hljs-number">3</SPAN>,<SPAN class="hljs-number">4</SPAN>,<SPAN class="hljs-number">5</SPAN>,<SPAN class="hljs-number">6</SPAN>,<SPAN class="hljs-number">7</SPAN><BR />Aaliyah Popova,aaliyah.popova4783<SPAN class="hljs-meta">@aol</SPAN>.edu,***-**-****,jeweler,<SPAN class="hljs-number">97</SPAN> Lincoln Street,<SPAN class="hljs-literal">null</SPAN>,<SPAN class="hljs-literal">null</SPAN>,Podcasting<BR />Konstantin Becker,konstantin.becker<SPAN class="hljs-meta">@gmail</SPAN>.com,***-**-****,developer,<SPAN class="hljs-number">826</SPAN> Webster Street,<SPAN class="hljs-literal">null</SPAN>,<SPAN class="hljs-literal">null</SPAN>,Quilting<BR />Mieko Mitsubishi,mieko_mitsubishi<SPAN class="hljs-meta">@msn</SPAN>.org,***-**-****,account manager,<SPAN class="hljs-number">1309</SPAN> Southwest <SPAN class="hljs-number">71</SPAN>st Terrace,<SPAN class="hljs-literal">null</SPAN>,<SPAN class="hljs-literal">null</SPAN>,Metal detecting<BR />Kazuo Sun,kazuosun<SPAN class="hljs-meta">@hotmail</SPAN>.net,***-**-****,air traffic controller,<SPAN class="hljs-number">736</SPAN> Sicard Street Southeast,<SPAN class="hljs-literal">null</SPAN>,<SPAN class="hljs-literal">null</SPAN>,Amateur radio</SPAN></PRE> <H1 id="4654" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Key Benefits for Data Engineers</H1> <H1 id="903f" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Scalability Without Complexity</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">ABAC eliminates role explosion by using attributes instead of creating individual roles for every access pattern. A single policy can govern access across hundreds of tables, automatically applying the right controls based on tags and user context.</P> <H1 id="475b" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Dynamic Adaptation</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Unlike static roles, ABAC policies adapt automatically to changing conditions. When you tag new tables or modify user attributes, the access controls adjust without manual policy updates.</P> <H1 id="b452" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Centralized Governance</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">All access logic is centralized through tag policies and UDFs, making it easier to audit, modify, and maintain your governance model. Changes to business rules require updates in one place rather than across multiple role definitions.</P> <H1 id="ccbe" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Fine-Grained Control</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">ABAC supports row-level filtering and column-level masking based on complex business logic. You can implement conditional access that considers time, location, user attributes, and data sensitivity levels simultaneously.</P> <H1 id="eeca" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">Getting Started: Best Practices</H1> <H1 id="18a5" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">1. Start Small, Think Big</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Begin with a pilot implementation on non-critical data to understand the workflow. Identify a specific use case like PII masking or geographic data restrictions.</P> <H1 id="502b" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">2. Design Your Tag Taxonomy</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Before implementing policies, carefully design your tag taxonomy. Consider:</P> <UL class=""> <LI id="0fe1" class="uq ur qo us b ut uu uv uw ux uy uz va vb vc vd ve vf vg vh vi vj vk vl vm vn wr ws wt bk" data-selectable-paragraph="">Data classification levels (public, internal, confidential, restricted)</LI> <LI id="ffd7" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph="">Geographic regions</LI> <LI id="e9b5" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph="">Business domains</LI> <LI id="150b" class="uq ur qo us b ut wu uv uw ux wv uz va vb ww vd ve vf wx vh vi vj wy vl vm vn wr ws wt bk" data-selectable-paragraph="">Regulatory requirements</LI> </UL> <H1 id="2bde" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">3. Leverage Hierarchical Inheritance</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Apply policies at the highest applicable level (catalog > schema > table) to maximize efficiency and reduce administrative overhead.</P> <H1 id="f413" class="vo vp qo bf vq vr vs vt vu vv vw vx vy vz wa wb wc wd we wf wg wh wi wj wk wl bk" data-selectable-paragraph="">4. Monitor and Audit</H1> <P class="pw-post-body-paragraph uq ur qo us b ut wm uv uw ux wn uz va vb wo vd ve vf wp vh vi vj wq vl vm vn jw bk" data-selectable-paragraph="">Use Unity Catalog’s comprehensive audit logging to monitor policy effectiveness and ensure compliance.</P> </DIV> </DIV> </DIV> </SECTION> </DIV> </DIV> </ARTICLE> </DIV> <DIV class="ac cj"> <DIV class="ck bh cl cm cn co"> <DIV class="yc iq ac db"> <DIV class="yd ac"> <DIV class="ef fi ib il mu mv mw bf b bg ab bk kk"> <DIV class="ev ew ex ey ez m"> <ARTICLE> <DIV class="m"> <DIV class="m"> <SECTION> <DIV> <DIV class="fo fp fq fr fs"> <DIV class="ac cb"> <DIV class="ci bh fa fb fc fd"> <H1 id="883c" class="md me fv bf mf mg mh mi mj mk ml mm mn mo mp mq mr ms mt mu mv mw mx my mz na bk" data-selectable-paragraph="">Additional Resources</H1> <P class="pw-post-body-paragraph lf lg fv lh b li nb lk ll lm nc lo lp lq nd ls lt lu ne lw lx ly nf ma mb mc fo bk" data-selectable-paragraph="">Official documentation:<SPAN> </SPAN><A class="ag ot" href="https://learn.microsoft.com/en-us/azure/databricks/data-governance/unity-catalog/abac/" target="_blank" rel="noopener ugc nofollow">https://learn.microsoft.com/en-us/azure/databricks/data-governance/unity-catalog/abac/</A></P> </DIV> </DIV> </DIV> </DIV> </SECTION> </DIV> </DIV> </ARTICLE> </DIV> <DIV class="ac cb"> <DIV class="ci bh fa fb fc fd"> <DIV class="ou ov ac hr"> <DIV class="ow ac"> </DIV> <DIV class="ow ac"> <DIV class="oy ef cx oz ff pa pb bf b bg ab bk og"> </DIV> </DIV> </DIV> </DIV> </DIV> </DIV> </DIV> </DIV> </DIV> </DIV> <DIV class="m"> </DIV> </DIV> </DIV> </DIV> Thu, 04 Sep 2025 04:55:42 GMT MathieuDB 2025-09-04T04:55:42Z Mastering Databricks ABAC https://community.databricks.com/t5/technical-blog/mastering-databricks-abac/ba-p/126062 <P>The Future of Fine-Grained Data Access Control</P> Thu, 04 Sep 2025 04:55:42 GMT https://community.databricks.com/t5/technical-blog/mastering-databricks-abac/ba-p/126062 MathieuDB 2025-09-04T04:55:42Z