# DeltaStream

## Docs - Fusion

- [What is DeltaStream?](https://docs.deltastream.io/overview/readme.md): How DeltaStream combines streaming and batch processing for real-time analytics using the compute engine of your choice.
- [Core Concepts](https://docs.deltastream.io/overview/core-concepts.md): Understand the basic concepts and technologies that underpin DeltaStream
- [Access Control](https://docs.deltastream.io/overview/core-concepts/access-control.md): How DeltaStream handles user access
- [Compute Pools](https://docs.deltastream.io/overview/core-concepts/compute-pools.md): Get real-time analytics from data stored in Iceberg tables.
- [Data Store](https://docs.deltastream.io/overview/core-concepts/store.md): How DeltaStream works with your data stores
- [Database](https://docs.deltastream.io/overview/core-concepts/databases.md): Data organization in DeltaStream
- [Function](https://docs.deltastream.io/overview/core-concepts/function.md): Defining your own functions in DeltaStream to extend DeltaStream capabilities for your business
- [Query](https://docs.deltastream.io/overview/core-concepts/queries.md): Querying data in DeltaStream -- how you get things done
- [Region](https://docs.deltastream.io/overview/core-concepts/region.md): The impact of regional data storage in DeltaStream
- [SQL](https://docs.deltastream.io/overview/core-concepts/sql.md): Do everything you need in DeltaStream using only SQL
- [Visualizing Data Lineage](https://docs.deltastream.io/overview/core-concepts/stream-360.md): Display your DeltaStream ecosystem in adjustable flowchart form.
- [Free Trial Quick Start](https://docs.deltastream.io/getting-started/trial-quick-start.md): How to get started for free with DeltaStream
- [Starting with the Web App](https://docs.deltastream.io/getting-started/starting-with-web-app.md): How to get started with streaming analytics using the DeltaStream user interface
- [Starting with the CLI](https://docs.deltastream.io/getting-started/starting-with-cli.md): How to get started using the DeltaStream command line interface
- [Create and Manage Data Stores](https://docs.deltastream.io/how-do-i.../create-and-manage-data-stores.md)
- [Create Data Stores for Streaming Data](https://docs.deltastream.io/how-do-i.../create-and-manage-data-stores/store.md)
- [Explore Data Store and Topic Details](https://docs.deltastream.io/how-do-i.../create-and-manage-data-stores/explore-data-store-and-topic-details.md)
- [Use Multiple Data Stores in Queries](https://docs.deltastream.io/how-do-i.../create-and-manage-data-stores/using-multiple-stores-in-queries.md)
- [Manage Users and User Roles](https://docs.deltastream.io/how-do-i.../roles.md)
- [Inviting Users to an Organization](https://docs.deltastream.io/how-do-i.../roles/invite-user.md)
- [Administering Users in your Organization](https://docs.deltastream.io/how-do-i.../roles/user-management-for-admins.md)
- [Using the CLI to Manage User Roles](https://docs.deltastream.io/how-do-i.../roles/managing-user-roles.md)
- [Example: Setting Up Custom Roles for Production and Stage](https://docs.deltastream.io/how-do-i.../roles/example-setting-up-custom-roles-for-prod-and-stage.md)
- [Create DeltaStream Objects to Structure Raw Data](https://docs.deltastream.io/how-do-i.../relation.md)
- [Use Namespacing for Organizing Data](https://docs.deltastream.io/how-do-i.../database.md)
- [Create and Query Materialized Views](https://docs.deltastream.io/how-do-i.../creating-and-querying-materialized-views.md)
- [Create a Compute Pool to Work with Iceberg](https://docs.deltastream.io/how-do-i.../create-a-compute-pool-to-work-with-iceberg.md)
- [Create a Function](https://docs.deltastream.io/how-do-i.../creating-a-function.md)
- [Secure my Connection to a Data Store](https://docs.deltastream.io/how-do-i.../creating-private-links.md): Connect and securely stream data from your data stores without ever exposing your sensitive data to the public Internet.  In DeltaStream, these secure connections are called private links.
- [Introducing DeltaStream Private Links](https://docs.deltastream.io/how-do-i.../creating-private-links/introducing-deltastream-private-links.md)
- [Creating an AWS Private Link from DeltaStream to your Confluent Kafka Dedicated Cluster](https://docs.deltastream.io/how-do-i.../creating-private-links/creating-an-aws-private-link-from-deltastream-to-your-confluent-kafka-dedicated-cluster.md)
- [Enabling Private Link Connectivity to Confluent Enterprise Cluster and Schema Registry](https://docs.deltastream.io/how-do-i.../creating-private-links/enabling-private-link-connectivity-to-confluent-enterprise-cluster-and-schema-registry.md)
- [Creating a Private Link from DeltaStream to Amazon MSK](https://docs.deltastream.io/how-do-i.../creating-private-links/creating-a-private-link-from-deltastream-to-amazon-msk.md)
- [Creating a Private Link for RDS Databases](https://docs.deltastream.io/how-do-i.../creating-private-links/creating-a-private-link-for-rds-databases.md)
- [Deleting a Private Link](https://docs.deltastream.io/how-do-i.../creating-private-links/deleting-a-private-link.md)
- [Serialize my Data](https://docs.deltastream.io/how-do-i.../serialization.md)
- [Working with ProtoBuf Serialized Data and DeltaStream Descriptors](https://docs.deltastream.io/how-do-i.../serialization/working-with-protobuf-serialized-data-and-deltastream-descriptors.md)
- [Working with Avro Serialized Data and Schema Registries](https://docs.deltastream.io/how-do-i.../serialization/working-with-avro-serialized-data-and-schema-registries.md)
- [Configuring Deserialization Error Handling](https://docs.deltastream.io/how-do-i.../serialization/configuring-deserialization-error-handling.md)
- [CDC Pipeline Using a Single Slot](https://docs.deltastream.io/how-do-i.../cdc-pipeline-using-a-single-slot.md)
- [Call DeltaStream’s REST API](https://docs.deltastream.io/how-do-i.../call-deltastreams-rest-api.md): This page describes how you can use DeltaStream's REST API from your applications to submit statements and run queries.
- [Expose a Materialized View over MCP](https://docs.deltastream.io/how-do-i.../expose-a-materialized-view-over-mcp.md)
- [Configure DeltaStream as Private SaaS using Bring your own cloud (BYOC) model](https://docs.deltastream.io/how-do-i.../configure-deltastream-as-private-saas-using-bring-your-own-cloud-byoc-model.md): With the private SaaS model, DeltaStream provides the same serverless user experience that the customers love but with the guarantee that data remains within the customer cloud private network.
- [Setting up Data Store Integrations](https://docs.deltastream.io/integrations/setting-up-data-store-integrations.md)
- [AWS S3](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/aws-s3.md)
- [ClickHouse](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/clickhouse.md)
- [Confluent Cloud](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/confluent-cloud.md)
- [Databricks](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/setting-up-and-integrating-databricks-with-your-organization.md)
- [Iceberg AWS Glue Catalog](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/iceberg-aws-glue-catalog.md)
- [Iceberg REST Catalog](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/iceberg-rest-catalog.md)
- [PostgreSQL](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/setting-up-and-integrating-postgresql-with-your-organization.md)
- [Snowflake](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/setting-up-and-integrating-snowflake-with-your-organization.md)
- [WarpStream](https://docs.deltastream.io/integrations/setting-up-data-store-integrations/warpstream.md)
- [Setting up Enterprise Security Integrations](https://docs.deltastream.io/enterprise-security-integrations.md)
- [Okta SAML Integration](https://docs.deltastream.io/enterprise-security-integrations/okta-saml-integration.md)
- [Okta SCIM Integration](https://docs.deltastream.io/enterprise-security-integrations/okta-scim-integration.md)
- [Using an AWS S3 Store as a Source to Feed an MSK Topic](https://docs.deltastream.io/use-cases/using-an-aws-s3-store-as-a-source-to-feed-an-msk-topic.md)
- [Building a Proactive GenAI Agent with Real-Time Context](https://docs.deltastream.io/use-cases/building-a-proactive-genai-agent-with-real-time-context.md)
- [Metrics](https://docs.deltastream.io/reference/metrics.md)
- [Prometheus Integration](https://docs.deltastream.io/reference/metrics/prometheus-integration.md): Add DeltaStream metrics endpoint as a Prometheus Metrics Endpoint
- [Built-In Metrics](https://docs.deltastream.io/reference/metrics/built-in-metrics.md): Default deltastream query metrics provided by Prometheus integration
- [Custom Metrics in Functions](https://docs.deltastream.io/reference/metrics/custom-metrics-in-functions.md)
- [SQL Syntax](https://docs.deltastream.io/reference/sql-syntax.md)
- [Data Formats (Serialization)](https://docs.deltastream.io/reference/sql-syntax/data-format-serialization.md)
- [Serializing with JSON](https://docs.deltastream.io/reference/sql-syntax/data-format-serialization/serde-with-json-data.md)
- [Serializing with Primitive Data Types](https://docs.deltastream.io/reference/sql-syntax/data-format-serialization/serde-with-primitive-data.md)
- [Serializing with Protobuf](https://docs.deltastream.io/reference/sql-syntax/data-format-serialization/serializing-with-protobuf.md)
- [Data Types](https://docs.deltastream.io/reference/sql-syntax/data-types.md)
- [Identifiers and Keywords](https://docs.deltastream.io/reference/sql-syntax/identifiers-and-keywords.md)
- [Command](https://docs.deltastream.io/reference/sql-syntax/command.md)
- [ACCEPT INVITATION](https://docs.deltastream.io/reference/sql-syntax/command/accept-invitation.md)
- [CAN I](https://docs.deltastream.io/reference/sql-syntax/command/can-i.md)
- [COPY DESCRIPTOR\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/command/copy-descriptor_source.md)
- [COPY FUNCTION\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/command/copy-function_source.md)
- [DESCRIBE ENTITY](https://docs.deltastream.io/reference/sql-syntax/command/describe-entity.md)
- [DESCRIBE QUERY](https://docs.deltastream.io/reference/sql-syntax/command/describe-query.md)
- [DESCRIBE QUERY METRICS](https://docs.deltastream.io/reference/sql-syntax/command/describe-query-metrics.md)
- [DESCRIBE QUERY EVENTS](https://docs.deltastream.io/reference/sql-syntax/command/describe-query-events.md)
- [DESCRIBE QUERY STATE](https://docs.deltastream.io/reference/sql-syntax/command/describe-query-state.md)
- [DESCRIBE RELATION](https://docs.deltastream.io/reference/sql-syntax/command/describe-relation.md)
- [DESCRIBE RELATION COLUMNS](https://docs.deltastream.io/reference/sql-syntax/command/describe-relation-columns.md)
- [DESCRIBE ROLE](https://docs.deltastream.io/reference/sql-syntax/command/describe-role.md)
- [DESCRIBE SECURITY INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/command/describe-security-integration.md)
- [DESCRIBE \<statement>](https://docs.deltastream.io/reference/sql-syntax/command/describe-less-than-statement-greater-than.md)
- [DESCRIBE STORE](https://docs.deltastream.io/reference/sql-syntax/command/describe-store.md)
- [DESCRIBE USER](https://docs.deltastream.io/reference/sql-syntax/command/describe-user.md)
- [GENERATE STREAM DDL](https://docs.deltastream.io/reference/sql-syntax/command/generate-columns.md)
- [GENERATE CHANGELOG DDL](https://docs.deltastream.io/reference/sql-syntax/command/generate-changelog-ddl.md)
- [GENERATE TEMPLATE](https://docs.deltastream.io/reference/sql-syntax/command/generate-template.md)
- [GRANT OWNERSHIP](https://docs.deltastream.io/reference/sql-syntax/command/grant-ownership.md)
- [GRANT PRIVILEGES](https://docs.deltastream.io/reference/sql-syntax/command/grant-privileges.md)
- [GRANT ROLE](https://docs.deltastream.io/reference/sql-syntax/command/grant-role.md)
- [INVITE USER](https://docs.deltastream.io/reference/sql-syntax/command/invite-user.md)
- [LIST API\_TOKENS](https://docs.deltastream.io/reference/sql-syntax/command/list-api_tokens.md)
- [LIST COMPUTE\_POOLS](https://docs.deltastream.io/reference/sql-syntax/command/list-compute_pools.md)
- [LIST DATABASES](https://docs.deltastream.io/reference/sql-syntax/command/list-databases.md)
- [LIST DESCRIPTORS](https://docs.deltastream.io/reference/sql-syntax/command/list-descriptors.md)
- [LIST DESCRIPTOR\_SOURCES](https://docs.deltastream.io/reference/sql-syntax/command/list-descriptor_sources.md)
- [LIST ENTITIES](https://docs.deltastream.io/reference/sql-syntax/command/list-entities.md)
- [LIST FUNCTIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-functions.md)
- [LIST FUNCTION\_SOURCES](https://docs.deltastream.io/reference/sql-syntax/command/list-function_sources.md)
- [LIST INVITATIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-invitations.md)
- [LIST METRICS INTEGRATIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-metrics-integrations.md)
- [LIST ORGANIZATIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-organizations.md)
- [LIST QUERIES](https://docs.deltastream.io/reference/sql-syntax/command/list-queries.md)
- [LIST RELATIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-relations.md)
- [LIST ROLES](https://docs.deltastream.io/reference/sql-syntax/command/list-roles.md)
- [LIST SCHEMAS](https://docs.deltastream.io/reference/sql-syntax/command/list-schemas.md)
- [LIST SCHEMA\_REGISTRIES](https://docs.deltastream.io/reference/sql-syntax/command/list-schema_registries.md)
- [LIST SECRETS](https://docs.deltastream.io/reference/sql-syntax/command/list-secrets.md)
- [LIST SECURITY INTEGRATIONS](https://docs.deltastream.io/reference/sql-syntax/command/list-security-integrations.md)
- [LIST STORES](https://docs.deltastream.io/reference/sql-syntax/command/list-stores.md)
- [LIST USERS](https://docs.deltastream.io/reference/sql-syntax/command/list-users.md)
- [PRINT ENTITY](https://docs.deltastream.io/reference/sql-syntax/command/print-entity.md)
- [REJECT INVITATION](https://docs.deltastream.io/reference/sql-syntax/command/reject-invitation.md)
- [REVOKE INVITATION](https://docs.deltastream.io/reference/sql-syntax/command/revoke-invitation.md)
- [REVOKE PRIVILEGES](https://docs.deltastream.io/reference/sql-syntax/command/revoke-privileges.md)
- [REVOKE ROLE](https://docs.deltastream.io/reference/sql-syntax/command/revoke-role.md)
- [SET DEFAULT](https://docs.deltastream.io/reference/sql-syntax/command/set-default.md)
- [USE](https://docs.deltastream.io/reference/sql-syntax/command/use.md)
- [START COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/command/start-compute_pool.md)
- [STOP COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/command/stop-compute_pool.md)
- [DDL](https://docs.deltastream.io/reference/sql-syntax/ddl.md)
- [ALTER API\_TOKEN](https://docs.deltastream.io/reference/sql-syntax/ddl/alter-api_token.md)
- [ALTER QUERY](https://docs.deltastream.io/reference/sql-syntax/ddl/alter-query.md)
- [ALTER SECURITY INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/ddl/alter-security-integration.md)
- [CREATE API\_TOKEN](https://docs.deltastream.io/reference/sql-syntax/ddl/create-api_token.md)
- [CREATE CHANGELOG](https://docs.deltastream.io/reference/sql-syntax/ddl/create-changelog.md)
- [CREATE COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/ddl/create-compute_pool.md)
- [CREATE DATABASE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-database.md)
- [CREATE DESCRIPTOR\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-descriptor_source.md)
- [CREATE ENTITY](https://docs.deltastream.io/reference/sql-syntax/ddl/create-entity.md)
- [CREATE FUNCTION\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-function_source.md)
- [CREATE FUNCTION](https://docs.deltastream.io/reference/sql-syntax/ddl/create-function.md)
- [CREATE INDEX](https://docs.deltastream.io/reference/sql-syntax/ddl/create-index.md)
- [CREATE METRICS INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/ddl/create-metrics-integration.md)
- [CREATE ORGANIZATION](https://docs.deltastream.io/reference/sql-syntax/ddl/create-organization.md)
- [CREATE ROLE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-role.md)
- [CREATE SCHEMA\_REGISTRY](https://docs.deltastream.io/reference/sql-syntax/ddl/create-schema_registry.md)
- [CREATE SCHEMA](https://docs.deltastream.io/reference/sql-syntax/ddl/create-schema.md)
- [CREATE SECRET](https://docs.deltastream.io/reference/sql-syntax/ddl/create-secret.md)
- [CREATE SECURITY INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/ddl/create-security-integration.md)
- [CREATE STORE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-store.md)
- [CREATE STREAM](https://docs.deltastream.io/reference/sql-syntax/ddl/create-stream.md)
- [CREATE TABLE](https://docs.deltastream.io/reference/sql-syntax/ddl/create-table.md)
- [DROP API\_TOKEN](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-api_token.md)
- [DROP CHANGELOG](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-changelog.md)
- [DROP COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-compute_pool.md)
- [DROP DATABASE](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-database.md)
- [DROP DESCRIPTOR\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-descriptor_source.md)
- [DROP ENTITY](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-entity.md)
- [DROP FUNCTION\_SOURCE](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-function_source.md)
- [DROP FUNCTION](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-function.md)
- [DROP METRICS INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-metrics-integration.md)
- [DROP RELATION](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-relation.md)
- [DROP ROLE](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-role.md)
- [DROP SCHEMA](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-schema.md)
- [DROP SCHEMA\_REGISTRY](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-schema_registry.md)
- [DROP SECRET](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-secret.md)
- [DROP SECURITY INTEGRATION](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-security-integration.md)
- [DROP STORE](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-store.md)
- [DROP STREAM](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-stream.md)
- [DROP USER](https://docs.deltastream.io/reference/sql-syntax/ddl/drop-user.md)
- [START/STOP COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/ddl/start-stop-compute_pool.md)
- [UPDATE COMPUTE\_POOL](https://docs.deltastream.io/reference/sql-syntax/ddl/update-compute_pool.md)
- [UPDATE ENTITY](https://docs.deltastream.io/reference/sql-syntax/ddl/update-entity.md)
- [UPDATE SCHEMA\_REGISTRY](https://docs.deltastream.io/reference/sql-syntax/ddl/update-schema_registry.md)
- [UPDATE SECRET](https://docs.deltastream.io/reference/sql-syntax/ddl/update-secret.md)
- [UPDATE STORE](https://docs.deltastream.io/reference/sql-syntax/ddl/update-store.md)
- [Query](https://docs.deltastream.io/reference/sql-syntax/query.md)
- [APPLICATION](https://docs.deltastream.io/reference/sql-syntax/query/application.md)
- [CREATE CHANGELOG AS SELECT](https://docs.deltastream.io/reference/sql-syntax/query/create-changelog-as.md)
- [CREATE STREAM AS SELECT](https://docs.deltastream.io/reference/sql-syntax/query/create-stream-as.md)
- [CREATE TABLE AS SELECT](https://docs.deltastream.io/reference/sql-syntax/query/create-table-as.md)
- [Function](https://docs.deltastream.io/reference/sql-syntax/query/functions.md)
- [Built-in Functions](https://docs.deltastream.io/reference/sql-syntax/query/functions/built-in-functions.md)
- [Row Metadata Functions](https://docs.deltastream.io/reference/sql-syntax/query/functions/row-functions.md)
- [INSERT INTO](https://docs.deltastream.io/reference/sql-syntax/query/insert-into.md)
- [INSERT INTO ENTITY](https://docs.deltastream.io/reference/sql-syntax/query/insert-into-entity.md)
- [Materialized View](https://docs.deltastream.io/reference/sql-syntax/query/materialized-view.md)
- [CREATE MATERIALIZED VIEW AS](https://docs.deltastream.io/reference/sql-syntax/query/materialized-view/create-materialized-view-as.md)
- [SELECT (FROM MATERIALIZED VIEW)](https://docs.deltastream.io/reference/sql-syntax/query/materialized-view/select-from-materialized-view.md)
- [Query Name and Version](https://docs.deltastream.io/reference/sql-syntax/query/named-queries.md)
- [Resume Query](https://docs.deltastream.io/reference/sql-syntax/query/resume-query.md)
- [RESTART QUERY](https://docs.deltastream.io/reference/sql-syntax/query/restart-query.md)
- [SELECT](https://docs.deltastream.io/reference/sql-syntax/query/select.md)
- [FROM](https://docs.deltastream.io/reference/sql-syntax/query/select/from.md)
- [JOIN](https://docs.deltastream.io/reference/sql-syntax/query/select/join.md)
- [MATCH\_RECOGNIZE](https://docs.deltastream.io/reference/sql-syntax/query/select/match_recognize.md)
- [Set Operations](https://docs.deltastream.io/reference/sql-syntax/query/select/set-operations.md)
- [WITH (Common Table Expression)](https://docs.deltastream.io/reference/sql-syntax/query/select/with-common-table-expression.md)
- [TERMINATE QUERY](https://docs.deltastream.io/reference/sql-syntax/query/terminate-query.md)
- [Change Data Capture (CDC)](https://docs.deltastream.io/reference/sql-syntax/query/change-data-capture-cdc.md)
- [PostgreSQL](https://docs.deltastream.io/reference/sql-syntax/query/change-data-capture-cdc/postgresql.md)
- [MongoDB](https://docs.deltastream.io/reference/sql-syntax/query/change-data-capture-cdc/mongodb.md)
- [Oracle](https://docs.deltastream.io/reference/sql-syntax/query/change-data-capture-cdc/oracle.md)
- [Sandbox](https://docs.deltastream.io/reference/sql-syntax/sandbox.md)
- [START SANDBOX](https://docs.deltastream.io/reference/sql-syntax/sandbox/start-sandbox.md)
- [DESCRIBE SANDBOX](https://docs.deltastream.io/reference/sql-syntax/sandbox/describe-sandbox.md)
- [STOP SANDBOX](https://docs.deltastream.io/reference/sql-syntax/sandbox/stop-sandbox.md)
- [Row Key Definition](https://docs.deltastream.io/reference/sql-syntax/relation-key-definition.md)
- [System Tables](https://docs.deltastream.io/reference/sql-syntax/systables.md)
- [audit\_logs](https://docs.deltastream.io/reference/sql-syntax/systables/audit-logs.md)
- [compute\_pools](https://docs.deltastream.io/reference/sql-syntax/systables/compute-pools.md)
- [databases](https://docs.deltastream.io/reference/sql-syntax/systables/databases.md)
- [descriptor\_sources](https://docs.deltastream.io/reference/sql-syntax/systables/descriptor-sources.md)
- [function\_sources](https://docs.deltastream.io/reference/sql-syntax/systables/function-sources.md)
- [functions](https://docs.deltastream.io/reference/sql-syntax/systables/functions.md)
- [organization\_defaults](https://docs.deltastream.io/reference/sql-syntax/systables/organization-defaults.md)
- [organization\_subscriptions](https://docs.deltastream.io/reference/sql-syntax/systables/organization-subscriptions.md)
- [organizations](https://docs.deltastream.io/reference/sql-syntax/systables/organizations.md)
- [pgusers](https://docs.deltastream.io/reference/sql-syntax/systables/pgusers.md)
- [queries](https://docs.deltastream.io/reference/sql-syntax/systables/queries.md)
- [query\_tags](https://docs.deltastream.io/reference/sql-syntax/systables/query-tags.md)
- [relation\_columns](https://docs.deltastream.io/reference/sql-syntax/systables/relation-columns.md)
- [relations](https://docs.deltastream.io/reference/sql-syntax/systables/relations.md)
- [role\_privileges](https://docs.deltastream.io/reference/sql-syntax/systables/role-privileges.md)
- [roles](https://docs.deltastream.io/reference/sql-syntax/systables/roles.md)
- [schema\_registries](https://docs.deltastream.io/reference/sql-syntax/systables/schema-registries.md)
- [schemas](https://docs.deltastream.io/reference/sql-syntax/systables/schemas.md)
- [secrets](https://docs.deltastream.io/reference/sql-syntax/systables/secrets.md)
- [stores](https://docs.deltastream.io/reference/sql-syntax/systables/stores.md)
- [user\_grants](https://docs.deltastream.io/reference/sql-syntax/systables/user-grants.md)
- [userdatas](https://docs.deltastream.io/reference/sql-syntax/systables/userdatas.md)
- [Rest API](https://docs.deltastream.io/reference/rest-api.md)
- [DeltaStream OpenAPI](https://docs.deltastream.io/reference/deltastream-openapi.md)
- [Deltastream](https://docs.deltastream.io/reference/deltastream-openapi/deltastream.md)
- [Models](https://docs.deltastream.io/reference/deltastream-openapi/models.md)