feat: Add any links associated with a table to querybook descriptions

package.json

@@ -1,6 +1,6 @@
 {
     "name": "querybook",
-    "version": "3.33.4",
+    "version": "3.34.0",
     "description": "A Big Data Webapp",
     "private": true,
     "scripts": {

querybook/migrations/versions/767cf0f573bd_add_table_links_to_datatable.py

@@ -0,0 +1,28 @@
+"""add table links to datatable
+
+Revision ID: 767cf0f573bd
+Revises: 299e24dcfd29
+Create Date: 2024-05-09 18:17:17.799678
+
+"""
+from alembic import op
+import sqlalchemy as sa
+from sqlalchemy.dialects import mysql
+
+# revision identifiers, used by Alembic.
+revision = '767cf0f573bd'
+down_revision = '299e24dcfd29'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.add_column('data_table_information', sa.Column('table_links', sa.JSON(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('data_table_information', 'table_links')
+    # ### end Alembic commands ###

querybook/server/const/metastore.py

@@ -1,12 +1,18 @@
 from enum import Enum
-from typing import NamedTuple
+from typing import NamedTuple, TypedDict
+
 from .data_element import DataElementAssociationTuple
 
 
 class DataSchema(NamedTuple):
     name: str
 
 
+class DataTableLink(TypedDict):
+    url: str
+    label: str
+
+
 class DataTag(NamedTuple):
     name: str
     # below properties will be stored in tag.meta
@@ -75,6 +81,9 @@ class DataTable(NamedTuple):
     # Custom properties
     custom_properties: dict[str, str] = None
 
+    # Links associated to table
+    table_links: list[DataTableLink] = None
+
     golden: bool = False
     boost_score: float = 1
 

querybook/server/lib/metastore/base_metastore_loader.py

@@ -388,6 +388,7 @@ def _create_table_table(
                 hive_metastore_description=table.raw_description,
                 partition_keys=table.partition_keys,
                 custom_properties=table.custom_properties,
+                table_links=table.table_links,
                 session=session,
             )
             if table.warnings is not None:

querybook/server/logic/metastore.py

@@ -283,6 +283,7 @@ def create_table_information(
     hive_metastore_description=None,
     partition_keys=[],
     custom_properties=None,
+    table_links=None,
     commit=False,
     session=None,
 ):
@@ -301,6 +302,7 @@ def create_table_information(
         hive_metastore_description=hive_metastore_description,
         column_info=column_infomation,
         custom_properties=custom_properties,
+        table_links=table_links,
     )
 
     # The reason that we dont add description direclty in

querybook/server/models/metastore.py

@@ -264,6 +264,7 @@ class DataTableInformation(
     hive_metastore_description = sql.Column(sql.Text(length=mediumtext_length))
     column_info = sql.Column(sql.JSON)
     custom_properties = sql.Column(sql.JSON)
+    table_links = sql.Column(sql.JSON)
 
     def to_dict(self):
         table_information = {
@@ -273,6 +274,7 @@ def to_dict(self):
             "hive_metastore_description": self.hive_metastore_description,
             "column_info": self.column_info,
             "custom_properties": self.custom_properties,
+            "table_links": self.table_links,
         }
         return table_information
 

querybook/webapp/components/DataTableViewOverview/DataTableViewOverview.tsx

@@ -130,6 +130,15 @@ export const DataTableViewOverview: React.FC<
         />
     ) : null;
 
+    const tableLinksDOM = (table.table_links ?? []).map((link, index) => (
+        <div key={index}>
+            <Link to={link.url} newTab>
+                {link.label ?? link.url}
+            </Link>
+            <br />
+        </div>
+    ));
+
     const detailsDOM = dataTableDetailsRows
         .filter((row) => table[row] != null)
         .map((row) => {
@@ -198,6 +207,7 @@ export const DataTableViewOverview: React.FC<
     const descriptionSection = (
         <DataTableViewOverviewSection title="Description">
             {description}
+            {tableLinksDOM}
         </DataTableViewOverviewSection>
     );
 

querybook/webapp/const/metastore.ts

@@ -47,6 +47,11 @@ export interface IDataSchema {
     metastore_id: number;
 }
 
+export interface IDataTableLink {
+    url: string;
+    label?: string;
+}
+
 export interface IDataTable {
     id: number;
     created_at: number;
@@ -74,7 +79,7 @@ export interface IDataTable {
         partition_keys?: string[];
     };
     custom_properties?: Record<string, string | number>;
-
+    table_links?: IDataTableLink[];
     schema: number;
     schema_id: number;
     warnings: number[];