Cosmos db regex. MongoDB provides the service to search for a pattern in a .

Cosmos db regex. Confluent Cloud is available through Azure Marketplace or directly from Confluent. NET library provides the functionality to connect to a Cosmos DB container and CRUD operations on it’s items: CreateItemAsync It creates a new item but fails if Apr 20, 2021 · Sergiy Smyrnov, Sr. In this example, you stream data using a Jupyter Notebook from Spark on HDInsight. Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a string with all occurrences of a specified string replaced. Aug 14, 2024 · Learn how to query data from Azure Cosmos DB for MongoDB by using MongoDB shell commands. For example, I want to find users whose email does not contain xerox. Although Microsoft says its Cosmos DB Emulation API is compatible with MongoDB, a feature-by-feature comparison shows how limited many of the features really are. Aug 22, 2024 · An Azure Cosmos DB for NoSQL clause that applies a filter to return a subset of items in the query results. com", false) This gives me Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a string expression with uppercase characters converted to lowercase. Please add any issue with regex or escaping characters under this issue. Apr 20, 2021 · It may be suitable in some cases where you could unify conditions by regex classes, ex \d etc or combinations a la ^(1234|3456)-. This includes basic filters, paging using skip & take, paging uses Cosmos DB continuation tokens, as well as, a specification pattern implementation pattern to do even more with queries. This advanced search technique enables users to discover relevant content based on natural language processing, word variations, and contextual relevance—not just exact matches. . Gremlinq. Aug 20, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 3. Azure Cosmos DB for MongoDB supports the use of existing client drivers by adhering to the MongoDB wire Aug 13, 2025 · Learn how to query data in Azure Cosmos DB for NoSQL with the built-in query syntax using the Data Explorer. Jan 24, 2023 · So in the scenario I could do a query construction with the all phone numbers received and send in that query to cosmos db. Jul 7, 2019 · This entry was posted in Azure and tagged arrays, cosmos, cosmosdb, escape, escaping, filtering, keywords, nosql, queries, query, special characters, sql, sql api. I'm trying to do this using the Azure resource graph explorer. Case-insensitive indexes support queries that perform string comparisons without regard for case. NET SDK for Azure Cosmos DB for the core SQL API. To assist the retrieval of data based on pattern matching search values, one can use regular expressions. Dec 1, 2023 · I recently came across a requirement where we needed to query an array of objects in NoSQL data. Jul 31, 2019 · Lately I've been working on a project using Cosmos DB on Azure. NoSQL databases are databases that Azure Cosmos DB Mongo vCore This notebook shows you how to leverage this integrated vector database to store documents in collections, create indicies and perform vector search queries using approximate nearest neighbor algorithms such as COS (cosine distance), L2 (Euclidean distance), and IP (inner product) to locate documents close to the query vectors. Connect to your Azure Cosmos DB databases to read, query, create, update, and delete documents and more! Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/. You can use the Gremlin language to create graph entities (vertices and edges), modify properties within those entities, perform queries and traversals, and delete entities. Azure. Mar 22, 2024 · We are pleased to announce the private preview of regular expressions (regex) support in Azure SQL Database. Jul 3, 2025 · The REGEXMATCH function returns a boolean indicating whether the provided string matches the specified regular expression. An example document is: Cosmos DB will execute the query and the application will display the JSON document with the results in the Results tab, as shown in the following screenshot: As happened with the other tools, we can click on the Query Information tab to check the request charges for this query. Explore benefits and get started today. It is nothing but finding strings within documents. Sep 14, 2024 · An Azure Cosmos DB for NoSQL system function that provides regular expression capabilities. Aug 20, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 4. I have been trying to use ARRAY_CONTAINS but cant get this to work since it seems that its only looking at given values in the array. Sep 14, 2024 · 提供正则表达式功能的 Azure Cosmos DB for NoSQL 系统函数。 Azure Cosmos DB is a globally distributed, multi-model database service that supports document, key-value, wide-column, and graph databases. Read/Write Cosmos DB data using SSIS. Contribute to vercel/cosmosdb-query development by creating an account on GitHub. Jul 8, 2025 · Store customer-managed keys in Azure Key Vault to use for encryption in your Azure Cosmos DB account with access control. soldItems WHERE CONTAINS(s. Jun 15, 2020 · Perform queries with case-insensitive filters using Contains, StartsWith, EndsWith, and StringEquals. has('name', Jun 3, 2025 · APPLIES TO: NoSQL Azure Cosmos DB for NoSQL's query language includes a set of reserved keywords that are used in queries for extended functionality. Sep 14, 2024 · Learn how to query data from Azure Cosmos DB for MongoDB by using MongoDB shell commands. Learn how to pattern match on strings in MongoDB Atlas. Nov 21, 2023 · The following NuGet package / . Seems like it's going to be costly if doing a significant amount of string-searching, and might benefit from storing separate parts of the address as a separate property (maybe some type of "address tags" array?). and Significant performance improvements have been realized for these string system functions. It would be complicated to use an inner join for this purpose. An Azure Cosmos DB for NoSQL system function that provides regular expression capabilities. userPhoneNumber, c. Contribute to Azure/azure-cosmos-dotnet-v3 development by creating an account on GitHub. This issue will catalog the use-cases that don't work. Azure Cosmos DB for MongoDB supports the use of existing client drivers by adhering to the MongoDB wire Jan 31, 2019 · 7 As you've seen, $regex only works with string fields; so because account is a numeric field, your query fails. I've got a Cosmos DB collection with a document that contains properties that have a special character and what I assume is a reserved word. However, there is no RegexMatch within the supported LINQ operators. Azure Cosmos DB Azure Cosmos DB is a fully managed NoSQL and relational database for modern app development offering single-digit millisecond response times, automatic and instant scalability, along with guaranteed speed at any scale. Starting with MongoDB 4. I want to get a full list containing all DB accounts, Aug 28, 2025 · Perform common graph data queries and supplement those queries with the execution step using Azure Cosmos DB for Apache Gremlin. Feb 27, 2024 · In 2024 March - Gremlin Support is 3. Jul 11, 2018 · I have Cosmos db as our database and my java application runs on Spring Boot. The $regex operator provides regular expression capabilities for pattern matching in queries, allowing flexible string matching and searching. Here's an example of creating a text index with options: Create an index to support search on both the title and content fields with English language Azure Cosmos DB for NoSQL query samples This repository contains sample NoSQL query scripts used in Microsoft Learn documentation for Azure Cosmos DB for NoSQL. Jan 3, 2023 · When using Contains LINQ query for the array of objects inside the document as stated in To Reproduce section. 4. Apr 21, 2023 · 1 As you mentioned, Cosmos DB supports regex matching. Case insensitivity is derived from collation. Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a string expression with lowercase characters converted to uppercase. Wildcard or "LIKE" search in azure cosmos db with Gremlin Graph API Asked 7 years, 9 months ago Modified 7 years, 4 months ago Viewed 4k times Dec 28, 2024 · You could use regex (as shown already) or CONTAINS() to explicitly search for specific strings. It might sound weird, but actually it not (I th Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a boolean indicating whether the array contains the specified value. SQL representation of the query translated wrongly. email, "xerox. Learn about Contains and EndsWith recent performance improvements. There's no direct comparison to a given MongoDB configuration (which will be impacted by indexing scheme, cpu, ram, network, disk speed, sharding, etc). Data Modelling Graphs are made up of vertices and edges. The below code is in python - def resolve_users(_, info): phones = ["14161231234", "7202228799"] query = "SELECT c. Azure Cosmos DB No SQL Vector Store In this notebook we are going to show a quick demo of how to use AzureCosmosDBNoSqlVectorSearch to perform vector searches in LlamaIndex. This article covers the SQL API for Azure Cosmos DB. 53K subscribers Subscribed Jul 10, 2025 · Learn how to define stored procedures, triggers, and user-defined functions by using the API for NoSQL in Azure Cosmos DB. Aug 14, 2024 · This article details how to delete data in tables in Azure Cosmos DB for Apache Cassandra from Spark Cosmos DB is one of the data repositories that support hosting data in a variety of formats including storing data in a key-value format. Azure Cosmos DB Graph engine closely follows Apache TinkerPop traversal steps specification but there are differences in the . Use the Azure Cosmos DB SQL API SDK for Python to manage databases and the JSON documents they contain in this NoSQL database service. This integration helps in monitoring the overall performance, failures, capacity, and operational health of all your Azure Cosmos DB resources. What I tried appending mongorepository method with "IgnoreCase" adding regex in query Jul 28, 2025 · Learn how to query containers in Azure Cosmos DB by using both in-partition and cross-partition queries. Nov 27, 2017 · I don't know if there is a word for this, guess there is, but right now I couldn't explain it better than "where array contains item (s) from array". find( Jul 29, 2021 · also why why is it the case that when querying on Period, (which the container isn't partitioned on) costs much less RU/s than when querying? I am quite new to Cosmos DB and i want to make sure I'm not making any mistakes in terms of my data partitioning before moving forward, any explanation on Cosmos RU/Query costs is appreciated. On average case though, that's more of a hassle since in a dynamic case you'd have to build the regex on the fly + I don't think you'd get any indexing. 2, including database commands, query language, and aggregation pipeline. Apr 7, 2025 · The delete command in Azure Cosmos DB for MongoDB vCore deletes documents that match a specified criteria Sep 7, 2018 · I want to write a Cosmos SQL query where i can search for partial matches in "myStringArray". Mar 22, 2022 · Cosmos DB REPLACE strings in nested Object Asked 3 years, 4 months ago Modified 3 years, 4 months ago Viewed 787 times May 19, 2025 · Use the Integrated Vector Database in Azure Cosmos DB for MongoDB (vCore) to seamlessly connect your AI-based applications with your data that's stored in Azure Cosmos DB. Jun 11, 2025 · Learn how to create, upsert, or replace an item in your Azure Cosmos DB for NoSQL container using the . Cosmos will be used to create a new Cosmos DB database and container in the Cosmos DB emulator. You don't have to worry about the number of logical partition keys that are created on a Cosmos DB collection/container. Jan 18, 2019 · lmazuel assigned lmazuel and unassigned jianghaolu on Jan 18, 2019 shurd added the Feature Request label on Jun 12, 2019 shurd mentioned this issue on Jun 12, 2019 Regex validation for Cosmos DB Accounts #6312 Merged 5 tasks Contributor Read/Write Cosmos DB data using SSIS. Join us to learn about building scalable RAG applications using Azure Cosmos DB for NoSQL! Learn foundational concepts, generate embeddings with Azure OpenAI, process, store, and search over Jun 27, 2017 · ##### Here is the python script which can be used to delete data from Partitioned Cosmos Collection #### This will delete documents Id by Id based on the result set data. aggregate([ {$addFields: {accountStr: {$toString: '$account'}}}, May 23, 2022 · How to use RegexMatch in EF Core Cosmos C# I want to apply the below in Linq. Jun 11, 2025 · The bitwise operators in Azure Cosmos DB for NoSQL follow the same behavior as bitwise operators in JavaScript. This step-by-step guide will show you how to delete a single document, multiple documents, or an entire collection. Regular expressions are a concise and flexible notation for finding patterns of text. For more information, see https://learn. 10 Cosmos recently added a case-insensitive option for string functions: You now have an option to make these string comparisons case-insensitive: Contains, EndsWith, StringEquals, and StartsWith. Aug 6, 2021 · Now I have documents with nested arrays where I have to search not but particular value, but using regex. I really like the simplicity of a Tagged with cosmosdb, documentdb, sql. An automatic indexing policy on the Azure Cosmos DB collection, set to Consistent. Use the same region for both Azure AI Search and Azure Cosmos DB for lower latency and to avoid bandwidth charges. May 29, 2025 · An Azure Cosmos DB account, database, collection, and documents. Aug 11, 2017 · Hardware spec is irrelevant, as Cosmos DB lets you tune your database on an RU/second (and RU burst/minute) model, per collection. partitionKey = 'user' AND (" for p in range(0, len Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a portion of a string using a starting position and length. Level up your queries and embrace the power of #regex patterns! 🧑 On the next Azure Cosmos DB Live TV, your host Mark Brown welcomes back Senior Program Manager Justine Cocchi. As an example of document let me use one from official documentation: Jan 27, 2021 · I contacted to Tim Sander from Azure Cosmos DB team to get answers. match() function. Aug 28, 2025 · The $filter operator filters for elements from an array based on a specified condition. Sep 17, 2025 · Learn about the compatibility and feature support of Azure Cosmos DB for MongoDB vCore, including supported commands and features. This integration can include apps that you built by using Azure OpenAI embeddings. Regarding "current status" of the Cosmos DB MongoDB API: It's a production database with SLA. Oct 2, 2024 · This article describes how to configure Cross-Origin Resource Sharing (CORS) in Azure Cosmos DB by using Azure portal and Azure Resource Manager templates. At times, it is unknown what the exact field value to search for while retrieving documents in a collection. The following table summarizes features by category. The official documentation for this driver can be found here ↗. id, c. Azure Cosmos DB uses PERL compatible regular expressions (PCRE). Here code is in-case sensitive Cosmos Query SELECT * FROM c WHERE RegexMatch (c. Jul 30, 2024 · Azure Cosmos DB is the Microsoft globally distributed multi-model database service. With regex support, you can enhance your SQL queries with pattern matching, extraction, replacement, and more. Dec 2, 2024 · Learn how to use Apache Spark Structured Streaming to read data from Apache Kafka and then store it into Azure Cosmos DB. Feb 24, 2022 · Azure Cosmos DB is a globally distributed multi-model database with support for multiple APIs. Please refer to: Azure Cosmos DB for Gremlin graph support and compatibility Another Suggestion When I started with Neptune, we did not have regex either, so all strings that needs to be case agnostic, I stored the all lower-case string. Aug 20, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 5. Standalone Mongo Server using PCRE (Perl compatible regular expressions) but Cosmos DB using ECMAScript based regex engine. The second NuGet package ExRam. If you're opening this Notebook on colab, you will probably need to install LlamaIndex 🦙. 0, you can use an aggregate pipeline to dynamically add a $toString version of account that you query against using a regex: db. Aug 10, 2021 · The first NuGet package Microsoft. string_expr_2 A string expression with a regular expression defined to use when searching string_expr_1. The Replace Document operation replaces the entire content of a document. The bad news is Cosmos DB indexes first 1KB of all textual properties. Jul 22, 2025 · Learn how to use Azure Cosmos DB for MongoDB to store and query massive amounts of data using popular open-source drivers. CosmosDb is the Gremlinq package, which includes the Cosmos DB provider for Gremlinq and the core Gremlinq functionality. Dec 8, 2024 · Learn how to use the replace_regex() function to replace all regex matches with another string. These work and return documents in the mongo cli: Dec 15, 2018 · When We are connecting our spring boot application with Azure Cosmos DB multi-model database with MongoDB driver facing some issues regarding regex engine. but was investigating if it was possible through direct sql query. users. Jul 24, 2025 · Learn how to query data in Azure Cosmos DB for NoSQL with the built-in query syntax using the Data Explorer. 6, including database commands, query language, and aggregation pipeline. Networking If using an agent connection, the agent must be allowed to connect to the system you choose. com SELECT * FROM c WHERE CONTAINS (c. Azure Cosmos DB offers multiple database APIs. I think the easiest workaround would be to write a SQL query. Regex is a powerful tool that allows you to search, manipulate, and validate text data in flexible ways. Reporting Azure Cosmos DB data As we are going to report Cosmos DB data with Power BI, the two items we need in place are a Cosmos DB instance and well as an installation of Power BI. hasLabel('person'). Introducing regular expressions (regex) support in Azure SQL Database - an efficient way to search, match & manipulate text. Sep 11, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 3. These patterns illustrate how Azure Cosmos DB is used Azure Cosmos DB The Azure Cosmos DB connector is a Palantir-provided driver connector. JavaScript stores numbers as 64 bits floating point numbers, but all bitwise operations are performed on 32 bits binary numbers. Vertices represent entities and Azure Cosmos DB NoSQL and OpenAI: Building Robust Applications with RAG pattern Azure Cosmos DB 9. This is the default configuration. This means that the agent must be able to reach the destination IP address, and the destination system must be configured to allow Aug 30, 2021 · CosmosDB Mongo API - StartsWith (regex) doesn't work with aggregation facets #2690 Closed IvaskevychYuriy opened on Aug 30, 2021 Mar 27, 2021 · Are you beginner on Azure Cosmos DB and want to know what exactly is Cosmos DB? Then read this Tagged with azure, cosmos, beginners, csharp. Connect to your Azure Cosmos DB databases to read, query, create, update, and delete documents and more! A SQL parser and executor for Cosmos DB. com/en-us/azure/cosmos-db/nosql/query/regexmatch. string_expr_1 A string expression to be searched. I have a requirement where I need to find results based on a field and it needs to be case insensitive. 0, including database commands, query language, and aggregation pipeline. Discover supported features and syntax in Azure Cosmos DB for MongoDB 3. string_expr_3 (Optional) An optional string Sep 4, 2025 · The $regex operator provides regular expression capabilities for pattern matching in queries, allowing flexible string matching and searching. I also didn't find any query translator for RegexMatch in the . Bookmark the permalink. db. Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that provides regular expression capabilities. Apr 14, 2023 · We have a social network app, and we are using Azure Cosmos DB with Mongo API I have a Comments collection that has all users' comments with the creation date and i am doing an Aggregate with group Jul 25, 2021 · Continue to help good content that is interesting, well-researched, and useful, rise to the top! To gain full voting privileges, Oct 29, 2017 · Cosmos DB's MongoDB layer implements a large subset of native MongoDB functionality. Code, "ZWw","i") Feb 7, 2025 · Learn about DocumentDB, the open-source document database platform that powers Azure Cosmos DB for MongoDB vCore, its features, architecture, and how to get started. Redirecting to /docs/compass/query/filter/ Aug 12, 2021 · Azure-Samples / azure-cosmos-db-graph-npm-bom-sample Public Notifications Fork 14 Star 16 Code Issues Pull requests12 Projects Security Insights Apr 27, 2023 · In this post, I will show you how to read data from Cosmos DB using Spark in Databricks. Jul 17, 2025 · Text indexes in Azure Cosmos DB for MongoDB come with several options to customize their behavior. 13 on Cosmos. The below Jun 4, 2025 · I want to query a list of all Cosmos DB accounts accross many subscriptions. Azure Cosmos DB is the database that Azure Cosmos DB is the Microsoft globally distributed multi-model database service. Technical Specialist with Microsoft, explains several real-world NoSQL design and solution patterns for Azure Cosmos DB. High level capabilities are: The Cosmos Repository supports a rich set of methods for all sorts of query’s that you might need to run. Mar 2, 2017 · Try this: SELECT VALUE c FROM c JOIN s in c. Sep 11, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 6. The API for Gremlin gives you a low-friction way to get started using Gremlin with a service that can grow and scale out as much as you need with minimal management. Aug 22, 2024 · An Azure Cosmos DB for NoSQL system function that returns a boolean indicating whether the array contains any of the specified values. Jul 21, 2023 · What Is MongoDB Regex? Regular expressions are used to match patterns. MongoDB provides the service to search for a pattern in a Feb 11, 2019 · I am from the Cosmos DB engineering team. Jun 7, 2018 · Just wanted to add that I've found this issue too when trying out various combinations. Apr 14, 2022 · I achieved the same using SP. NET, Rust. There's feature parity in all Azure public, private, and sovereign clouds, but some features aren't supported in specific regions. It accepts two JSON string values, input and pattern, and checks if the first matches the pattern specified in the second using JavaScript's string. userDisplayName FROM c WHERE c. For more information, see Choose a region. Is it possible to search Vertex properties with a contains in Azure Cosmos Graph DB? For example, I would like to find all persons which have 'Jr' in their name? g. Learn tips and tricks on how to get the best performance out of your API for NoSQL Aug 29, 2025 · Azure AI Search provides information retrieval and uses optional AI integration to extract more value from text and vector content. A check need to be added to control if searchExpression is object statement or not to add boolean expression as a parameter like this Moved Permanently. item, "BEER") Sep 27, 2023 · Azure Cosmos DB for Apache Gremlin is a fully managed graph database service implementing the popular Apache Tinkerpop, a graph computing framework using the Gremlin query language. But in recent times came to know about certain tinkerpop3 queries which are not supported in cosmos db graph like regex, filter and other lambda operations. So you would have to write your own LINQ provider that interprets LINQ queries exactly like Cosmos DB does, but in-memory, which would be a lot of work for very little value in return. The example creates a UDF whose name is REGEX_MATCH. Nov 23, 2023 · In this blog post, we share how our team improved the performance of read operations on documents stored in Cosmos DB. I'm using Spring Data's MongoRepository to query the database. V(). ← This was Experts Live Switzerland 2019! Learn how to delete documents from Cosmos DB using a simple query. so got to know the limitation with sql query for cosmos from you & Sam. He explained me that Cosmos DB uses index file to run system string functions like (Contains, Like, RegexMatch or EndsWith) This is good news that means database is not running a table scan for these functions. Returns a Boolean value indicating if the specified expression matches the supplied regex pattern. Aug 20, 2025 · Discover supported features and syntax in Azure Cosmos DB for MongoDB 6. Apr 21, 2025 · Full-text search functionality in vCore-based Azure Cosmos DB for MongoDB provides powerful document searching capabilities beyond traditional query methods. You can now store string data in Azure Cosmos DB without having to worry about matching the case in the query. As the present system lies in cosmos thus we started building graph in cosmos . Nov 9, 2018 · Our handling of escape(d) characters needs some love. Sep 6, 2023 · How to use RegEx to query cosmos records? Asked 2 years ago Modified 2 years ago Viewed 1k times Aug 9, 2023 · The following example registers a UDF under an item container in the Azure Cosmos DB database. Aug 22, 2024 · APPLIES TO: NoSQL Azure Cosmos DB for NoSQL's query language includes a set of reserved keywords that are used in queries for extended functionality. You can communicate with Azure Cosmos DB for MongoDB by using any of the open-source MongoDB client drivers. You mentioned aggregation pipeline: As of November 2017, this is now supported. NET SDK V3 source code. heroes. In my specific case that was email and email_lc. Providers. Read/Write Cosmos DB data inside using ODBC Driver for Apps (SQL Server, Power BI, SSRS, Excel, Access, Informatica and more). For example, you can specify the language for text analysis, set weights to prioritize certain fields, and configure case-insensitive searches. Specifics of supported features are published here. The natively integrated vector database enables you to efficiently store, index, and query high-dimensional vector data that's stored Jun 16, 2025 · Learn how to use a query in your Azure Cosmos DB for MongoDB database using the JavaScript SDK. As long as the partition key is an appropriate choice for your writes (subject to a per-logical partition key cap of 10GB) and queries, you should be good. Jan 21, 2021 · You can now use the LIKE keyword to do text searches in Azure Cosmos DB SQL (core) API! By including the LIKE keyword in a WHERE clause, you can search for specific string patterns. Aug 9, 2020 · How can I query Contains NOT in Cosmos DB. You'll need to make your own decision on whether to use it, based on feature set and Contribute to MicrosoftDocs/azure-databases-docs development by creating an account on GitHub. Aug 27, 2024 · Use Azure Resource Graph to run some advanced queries, including working with columns, listing tags used, and matching resources with regular expressions. [!INCLUDE appliesto-sql-api] Provides regular expression capabilities. microsoft. Thanks! Azure Cosmos DB Source Connector for Confluent Cloud The fully-managed Azure Cosmos Source connector for Confluent Cloud reads records from an Azure Cosmos database and writes data to Apache Kafka® topics in Confluent Cloud. Jan 23, 2021 · Unfortunately, there is no in-memory mock CosmosClient avaiable at the moment. Feb 7, 2022 · According to Partial document update in Azure Cosmos DB, to update a document using replace, the client needs to read it, update it locally and then send it over the wire as a whole document Replace API call. The following example shows how to use Aug 22, 2024 · Azure Cosmos DB supports Apache Tinkerpop's graph traversal language, known as Gremlin. An Azure Cosmos DB for NoSQL system function that returns a string expression with uppercase characters converted to lowercase. This is a common scenario for many data pipelines that need to process data from a NoSQL database like Cosmos DB. NET SDK. Sep 24, 2018 · 0 I am currently evaluating Neo4j against Cosmos db graph . bfpz bjdt iqlrnp tpk bnpqra valhxe wdf ouypnra grjgr jopxe