Dev Plugin
by @mariadb-corporation · plugin · 75 skills
MariaDB skills + the native mariadb-shell MCP server.
Install the whole plugin (CLI)
npx skillmds add mariadb-corporation/mariadb-set
npx skillmds add mariadb-corporation/mariadb-call
npx skillmds add mariadb-corporation/mariadb-dump
npx skillmds add mariadb-corporation/mariadb-show
npx skillmds add mariadb-corporation/mariadb-grant
npx skillmds add mariadb-corporation/mariadb-binlog
npx skillmds add mariadb-corporation/mariadb-client
npx skillmds add mariadb-corporation/mariadb-delete
npx skillmds add mariadb-corporation/mariadb-import
npx skillmds add mariadb-corporation/mariadb-insert
npx skillmds add mariadb-corporation/mariadb-revoke
npx skillmds add mariadb-corporation/mariadb-select
npx skillmds add mariadb-corporation/mariadb-update
npx skillmds add mariadb-corporation/mariadb-vector
npx skillmds add mariadb-corporation/mariadb-explain
npx skillmds add mariadb-corporation/mariadb-prepare
npx skillmds add mariadb-corporation/mariadb-replace
npx skillmds add mariadb-corporation/mariadb-features
npx skillmds add mariadb-corporation/mysql-to-mariadb
npx skillmds add mariadb-corporation/mariadb-drop-user
npx skillmds add mariadb-corporation/mariadb-load-data
npx skillmds add mariadb-corporation/mariadb-alter-user
npx skillmds add mariadb-corporation/mariadb-drop-table
npx skillmds add mariadb-corporation/mariadb-alter-table
npx skillmds add mariadb-corporation/mariadb-create-user
npx skillmds add mariadb-corporation/mariadb-create-view
npx skillmds add mariadb-corporation/mariadb-lock-tables
npx skillmds add mariadb-corporation/mariadb-create-index
npx skillmds add mariadb-corporation/mariadb-create-table
npx skillmds add mariadb-corporation/mariadb-rename-table
npx skillmds add mariadb-corporation/mariadb-transactions
npx skillmds add mariadb-corporation/mariadb-create-trigger
npx skillmds add mariadb-corporation/mariadb-json-functions
npx skillmds add mariadb-corporation/mariadb-truncate-table
npx skillmds add mariadb-corporation/mariadb-create-database
npx skillmds add mariadb-corporation/mariadb-create-function
npx skillmds add mariadb-corporation/mariadb-create-sequence
npx skillmds add mariadb-corporation/mariadb-set-transaction
npx skillmds add mariadb-corporation/mariadb-create-procedure
npx skillmds add mariadb-corporation/mariadb-string-functions
npx skillmds add mariadb-corporation/mariadb-vector-functions
npx skillmds add mariadb-corporation/mariadb-window-functions
npx skillmds add mariadb-corporation/mariadb-connector-c-usage
npx skillmds add mariadb-corporation/mariadb-connector-j-usage
npx skillmds add mariadb-corporation/mariadb-numeric-functions
npx skillmds add mariadb-corporation/mariadb-rest-service-drop
npx skillmds add mariadb-corporation/mariadb-rest-service-show
npx skillmds add mariadb-corporation/mariadb-schema-management
npx skillmds add mariadb-corporation/mariadb-query-optimization
npx skillmds add mariadb-corporation/mariadb-aggregate-functions
npx skillmds add mariadb-corporation/mariadb-connector-c-install
npx skillmds add mariadb-corporation/mariadb-connector-cpp-usage
npx skillmds add mariadb-corporation/mariadb-connector-j-install
npx skillmds add mariadb-corporation/mariadb-date-time-functions
npx skillmds add mariadb-corporation/mariadb-rest-service-create
npx skillmds add mariadb-corporation/mariadb-connector-odbc-usage
npx skillmds add mariadb-corporation/mariadb-encryption-functions
npx skillmds add mariadb-corporation/mariadb-schema-create-script
npx skillmds add mariadb-corporation/mariadb-connector-cpp-install
npx skillmds add mariadb-corporation/mariadb-connector-r2dbc-usage
npx skillmds add mariadb-corporation/mariadb-information-functions
npx skillmds add mariadb-corporation/mariadb-connector-nodejs-usage
npx skillmds add mariadb-corporation/mariadb-connector-odbc-install
npx skillmds add mariadb-corporation/mariadb-connector-python-usage
npx skillmds add mariadb-corporation/mariadb-control-flow-functions
npx skillmds add mariadb-corporation/mariadb-connector-r2dbc-install
npx skillmds add mariadb-corporation/mariadb-system-versioned-tables
npx skillmds add mariadb-corporation/mariadb-connector-nodejs-install
npx skillmds add mariadb-corporation/mariadb-connector-python-install
npx skillmds add mariadb-corporation/mariadb-schema-management-create
npx skillmds add mariadb-corporation/mariadb-schema-management-deploy
npx skillmds add mariadb-corporation/mariadb-schema-management-develop
npx skillmds add mariadb-corporation/mariadb-schema-management-release
npx skillmds add mariadb-corporation/mariadb-rest-service-authorization
npx skillmds add mariadb-corporation/mariadb-rest-service-update-endpointsSkills in this plugin
- ▌ mariadb-set · mariadb-corporationExplains MariaDB-specific SET syntax and behavior, including scope rules, the SET STATEMENT ... FOR extension, and persistence differences from MySQL.
- ▌ mariadb-call · mariadb-corporationDocuments MariaDB-specific CALL syntax and behavior, including optional parentheses, OUT/INOUT parameter binding, result sets, privileges, prepared statements, and recursion limits.
- ▌ mariadb-dump · mariadb-corporationExplains MariaDB-specific defaults and traps of the mariadb-dump client for dev workflows, including consistent backups, routines/events flags, diffable dumps, idempotent seeding, and restore via the mariadb client.
- ▌ mariadb-show · mariadb-corporationExplains MariaDB-specific SHOW statement syntax, including replication terminology, filtering rules, and diagnostic commands like SHOW EXPLAIN and SHOW ANALYZE.
- ▌ mariadb-grant · mariadb-corporationDocuments MariaDB-specific GRANT behavior, including privilege scope levels, implicit account creation, MariaDB-only privileges, roles, proxy grants, resource limits, and TLS options, to help write accurate GRANT statements.
- ▌ mariadb-binlog · mariadb-corporationDecodes and replays MariaDB binary logs with correct flags: commented pseudo-SQL vs. executable BINLOG blobs, ANNOTATE_ROWS events, flashback undo SQL, and safe replay via the mariadb client.
- ▌ mariadb-client · mariadb-corporationCovers MariaDB-specific behavior of the mariadb command-line client, including batch mode output, delimiter handling, safe-updates, charset detection, and TLS defaults, for writing or reviewing shell commands and scripts.
- ▌ mariadb-delete · mariadb-corporationCovers MariaDB-specific DELETE syntax and behavior, including RETURNING, multi-table forms, temporal-table deletion, and DELETE vs TRUNCATE differences.
- ▌ mariadb-import · mariadb-corporationBulk-load text files into MariaDB tables using the mariadb-import client, covering table-name-from-filename rules, TAB defaults, --local vs server-side reads, duplicate handling, and parallel loads.
- ▌ mariadb-insert · mariadb-corporationDocuments MariaDB-specific INSERT syntax and behavior, including RETURNING, ON DUPLICATE KEY UPDATE, INSERT IGNORE, and various forms and modifiers, to help write and review INSERT statements.
- ▌ mariadb-revoke · mariadb-corporationExplains MariaDB-specific REVOKE syntax and behavior, including the five grammar forms, privilege requirements, error semantics, and role/proxy revocation nuances.
- ▌ mariadb-select · mariadb-corporationCovers MariaDB-specific SELECT syntax and behavior, including optimizer hints, LIMIT extensions, row locking, temporal queries, and file output.
- ▌ mariadb-update · mariadb-corporationDocuments MariaDB-specific UPDATE syntax and behavior, including single-table vs multi-table forms, assignment evaluation order, RETURNING with OLD_VALUE(), temporal tables, and common pitfalls. Use when writing, generating, or reviewing UPDATE statements targeting MariaDB.
- ▌ mariadb-vector · mariadb-corporationProvides best practices for using MariaDB's built-in vector support for AI workloads, including SQL syntax for vector columns, indexes, distance functions, and RAG patterns.
- ▌ mariadb-explain · mariadb-corporationExplains MariaDB-specific EXPLAIN and ANALYZE syntax, including FORMAT=JSON, SHOW EXPLAIN/ANALYZE FOR, and the standalone ANALYZE statement that executes queries.
- ▌ mariadb-prepare · mariadb-corporationExplains MariaDB server-side prepared statements (PREPARE, EXECUTE, DEALLOCATE, EXECUTE IMMEDIATE), including syntax, allowed statements, placeholders, session scope, and restrictions. Use when writing or reviewing dynamic SQL for MariaDB.
- ▌ mariadb-replace · mariadb-corporationExplains MariaDB's REPLACE statement: its delete-then-insert behavior, when it triggers, data-loss risks, and the upsert alternative. Use when writing or reviewing REPLACE statements.
- ▌ mariadb-features · mariadb-corporationExplains MariaDB-specific features and behaviors that differ from MySQL, including system-versioned tables, RETURNING, sequences, and version-specific defaults, to help optimize and migrate MariaDB applications.
- ▌ mysql-to-mariadb · mariadb-corporationGuides developers migrating applications from MySQL to MariaDB, covering authentication, JSON handling, replication, and SQL syntax differences.
- ▌ mariadb-drop-user · mariadb-corporationExplains MariaDB-specific behavior of DROP USER and RENAME USER, including multiple accounts per statement, IF EXISTS handling, active-connection warnings, and effects on privileges and definers. Use when writing or reviewing account-lifecycle SQL for MariaDB.
- ▌ mariadb-load-data · mariadb-corporationExplains MariaDB-specific syntax and behavior for LOAD DATA [LOCAL] INFILE and LOAD XML, including LOCAL vs server-side file handling, security and privilege requirements, default tab/newline parsing, duplicate and strict-mode caveats, IGNORE n LINES, user-variable SET transforms, CHARACTER SET clause, and priority.
- ▌ mariadb-alter-user · mariadb-corporationCovers MariaDB-specific ALTER USER and SET PASSWORD syntax, including IF EXISTS semantics, authentication methods, password expiration, account locking, and resource limits.
- ▌ mariadb-drop-table · mariadb-corporationDocuments MariaDB-specific DROP TABLE syntax and behavior, including RESTRICT/CASCADE no-ops, DROP TEMPORARY TABLE, partial drops, IF EXISTS warnings, foreign key references, views, triggers, implicit commit, and WAIT/NOWAIT. Use when writing, generating, or reviewing DROP TABLE statements targeting MariaDB.
- ▌ mariadb-alter-table · mariadb-corporationDocuments MariaDB-specific ALTER TABLE syntax and behavior, including online DDL algorithms, lock modes, lock timeouts, idempotent subclauses, system versioning, and partition operations, for writing and reviewing schema migrations.
- ▌ mariadb-create-user · mariadb-corporationDocuments MariaDB-specific CREATE USER syntax and behavior, including authentication chaining, TLS options, resource limits, password expiry, and account locking, to help write accurate statements.
- ▌ mariadb-create-view · mariadb-corporationExplains MariaDB-specific view syntax and behavior, including CREATE OR REPLACE VIEW, ALGORITHM options, SQL SECURITY, updatability rules, and WITH CHECK OPTION, for writing or reviewing MariaDB view statements.
- ▌ mariadb-lock-tables · mariadb-corporationExplains MariaDB explicit table locking (LOCK TABLES/UNLOCK TABLES) and named user-level locks (GET_LOCK family), covering alias traps, implicit commits, and multi-lock semantics for writing or reviewing locking code.
- ▌ mariadb-create-index · mariadb-corporationExplains MariaDB-specific CREATE INDEX and DROP INDEX syntax, including mapping to ALTER TABLE, prefix lengths for TEXT/BLOB, lack of expression indexes, real descending indexes, IGNORED indexes, and index kinds. Use when writing or reviewing index statements for MariaDB.
- ▌ mariadb-create-table · mariadb-corporationCovers MariaDB-specific CREATE TABLE syntax and behavior, including atomic CREATE OR REPLACE, invisible and compressed columns, temporal PERIOD clauses, ignored indexes, encryption, page compression, and the utf8/utf8mb4 distinction.
- ▌ mariadb-rename-table · mariadb-corporationProvides MariaDB-specific syntax, atomicity, privilege requirements, and restrictions for RENAME TABLE statements, including multi-table swaps, temporary tables, and cross-database moves.
- ▌ mariadb-transactions · mariadb-corporationDocuments MariaDB-specific transaction control syntax and behavior, including START TRANSACTION, COMMIT, ROLLBACK, SAVEPOINT, implicit commit rules, autocommit defaults, and idle transaction timeouts.
- ▌ mariadb-create-trigger · mariadb-corporationCovers MariaDB-specific CREATE TRIGGER syntax and behavior, including OR REPLACE, DEFINER, multiple trigger events, FOLLOWS/PRECEDES ordering, OLD/NEW rules, and restrictions. Use when writing, generating, or reviewing CREATE TRIGGER statements for MariaDB.
- ▌ mariadb-json-functions · mariadb-corporationCatalog of MariaDB JSON functions with signatures and semantics, covering constructors, extraction, modification, merging, validation, introspection, and formatting. Use when writing SQL that builds, queries, or alters JSON data in MariaDB.
- ▌ mariadb-truncate-table · mariadb-corporationExplains MariaDB-specific TRUNCATE TABLE semantics: DROP privilege, implicit commit, AUTO_INCREMENT reset, trigger and FK behavior, and restrictions on system-versioned tables and sequences.
- ▌ mariadb-create-database · mariadb-corporationProvides MariaDB-specific syntax and behavior for CREATE, ALTER, and DROP DATABASE statements, including OR REPLACE vs IF NOT EXISTS, charset and collation defaults, and the absence of RENAME DATABASE.
- ▌ mariadb-create-function · mariadb-corporationExplains MariaDB's three CREATE FUNCTION forms — stored functions, stored aggregate functions, and loadable UDFs — covering syntax, privileges, and behavior differences for writing or reviewing MariaDB SQL.
- ▌ mariadb-create-sequence · mariadb-corporationGenerates and reviews MariaDB CREATE SEQUENCE statements with version-specific syntax, defaults, and gotchas.
- ▌ mariadb-set-transaction · mariadb-corporationExplains MariaDB-specific SET TRANSACTION behavior, including scope rules, isolation levels, and innodb_snapshot_isolation conflict detection, to help write correct transaction statements and retry logic.
- ▌ mariadb-create-procedure · mariadb-corporationDocuments MariaDB-specific CREATE PROCEDURE syntax, including OR REPLACE/IF NOT EXISTS exclusivity, DEFINER and SQL SECURITY behavior, parameter modes, DEFAULT values, advisory characteristics, privilege requirements, and the client-side DELIMITER convention.
- ▌ mariadb-string-functions · mariadb-corporationReference for MariaDB string functions: extraction, length, search, concatenation, modification, case, PCRE2 regex, formatting, and encoding, with common pitfalls and version notes.
- ▌ mariadb-vector-functions · mariadb-corporationReference for MariaDB's vector functions and VECTOR data type, covering VEC_Distance, VEC_Distance_Euclidean, VEC_Distance_Cosine, VEC_FromText, VEC_ToText, and MHNSW vector index usage for SQL queries over embeddings.
- ▌ mariadb-window-functions · mariadb-corporationReference for MariaDB window functions and the OVER clause, covering ranking, value navigation, and ordered-set functions with syntax and common pitfalls.
- ▌ mariadb-connector-c-usage · mariadb-corporationExplains MariaDB Connector/C's `mysql_`-prefixed API, connection setup, result handling, prepared statements, and transaction behavior for writing or reviewing C code that talks to MariaDB.
- ▌ mariadb-connector-j-usage · mariadb-corporationExplains MariaDB Connector/J JDBC driver behavior: auto-registration, URL schemes, prepared statement handling, batch inserts, transactions, fetch sizes, pooling, and failover. Use when writing or reviewing Java code that talks to MariaDB with the mariadb-java-client driver.
- ▌ mariadb-numeric-functions · mariadb-corporationReference for MariaDB numeric and math functions, covering rounding, division, powers, logs, trigonometry, randomness, base conversion, checksums, and formatting, with guidance on exact-vs-approximate types and division-by-zero behavior.
- ▌ mariadb-rest-service-drop · mariadb-corporationRemove MariaDB REST service objects with DROP REST statements, including services, schemas, data mapping views, procedures, functions, content sets/files, auth apps, users, and roles, using IF EXISTS to avoid errors.
- ▌ mariadb-rest-service-show · mariadb-corporationBrowse and inspect MariaDB REST Service objects using read-only SHOW REST and SHOW CREATE REST statements to list services, schemas, views, procedures, functions, content sets, auth apps, roles, grants, and dump DDL for reverse-engineering or auditing.
- ▌ mariadb-schema-management · mariadb-corporationManages a MariaDB database schema across its lifecycle using the MariaDB Schema Management plugin via the mariadb-shell MCP server, covering project creation, versioned development, releases, and deployment.
- ▌ mariadb-query-optimization · mariadb-corporationProvides best practices for optimizing MariaDB queries, including indexing strategies, EXPLAIN analysis, pagination, histogram statistics, and MariaDB-specific optimizer settings.
- ▌ mariadb-aggregate-functions · mariadb-corporationReference for MariaDB aggregate functions, covering counting, totals, extrema, string and bitwise aggregation, and statistical functions, with guidance on NULL handling and common pitfalls.
- ▌ mariadb-connector-c-install · mariadb-corporationInstalls and configures MariaDB Connector/C, covering package names per distribution, compile and link flags, option file handling, and TLS options.
- ▌ mariadb-connector-cpp-usage · mariadb-corporationCovers MariaDB-specific behavior of the Connector/C++ sql:: API, including driver and connection setup, 1-based indexes, placeholder syntax, ResultSet iteration, raw pointer ownership, SQLString, autocommit, and exception handling.
- ▌ mariadb-connector-j-install · mariadb-corporationAdds the MariaDB JDBC driver to a build, configures connection URLs and datasources, and sets up TLS with the correct sslMode and certificate options.
- ▌ mariadb-date-time-functions · mariadb-corporationReference for MariaDB's built-in date and time functions, covering current time, arithmetic, differences, extraction, parsing, formatting, Unix time, time-zone conversion, construction, and Oracle-compatible helpers, with guidance on version-specific behavior and common pitfalls.
- ▌ mariadb-rest-service-create · mariadb-corporationCreates a MariaDB REST Service by configuring the REST metadata schema, creating the service and REST schema, and exposing tables, views, and routines as REST endpoints via SQL DDL in mariadb-shell.
- ▌ mariadb-connector-odbc-usage · mariadb-corporationExplains MariaDB Connector/ODBC-specific behavior for application code, including DSN-less connection strings, positional parameter markers, prepared statement execution modes, autocommit defaults, TLS auto-enablement, and error handling. Use when writing or reviewing ODBC-based code (C/C++ or pyodbc) that talks to.
- ▌ mariadb-encryption-functions · mariadb-corporationReference for MariaDB's built-in encryption, hashing, and compression functions, covering AES_ENCRYPT/DECRYPT, SHA2, KDF, COMPRESS, and related functions, with guidance on correct usage and common pitfalls.
- ▌ mariadb-schema-create-script · mariadb-corporationGuides writing MariaDB-specific database create scripts with best practices for schema objects, session settings, and UUID usage.
- ▌ mariadb-connector-cpp-install · mariadb-corporationInstalls and configures MariaDB Connector/C++ across Linux, Windows, and source builds, covering prerequisites, linking, and runtime plugin setup.
- ▌ mariadb-connector-r2dbc-usage · mariadb-corporationExplains MariaDB Connector/R2DBC specifics for writing reactive Java code: URL scheme, placeholder binding, lazy execution, consume-once results, transactions, pooling, and error handling.
- ▌ mariadb-information-functions · mariadb-corporationReference for MariaDB information functions, covering session and server metadata such as LAST_INSERT_ID, ROW_COUNT, FOUND_ROWS, USER, and VERSION, with usage guidance for writing SQL that reads auto-increment IDs, row counts, and connection details.
- ▌ mariadb-connector-nodejs-usage · mariadb-corporationExplains MariaDB Connector/Node.js specifics: Promise vs Callback API, placeholders, BigInt handling, batch inserts, query streams, pooling, transactions, and prepared statements, for writing or reviewing Node.js code that uses the `mariadb` package.
- ▌ mariadb-connector-odbc-install · mariadb-corporationInstalls and configures MariaDB Connector/ODBC, covering driver manager registration, DSN setup, connection-string keywords, and TLS options for Linux, macOS, and Windows.
- ▌ mariadb-connector-python-usage · mariadb-corporationExplains MariaDB Connector/Python's DB API 2.0 behavior, including qmark placeholders, autocommit, prepared statements, buffered cursors, connection pooling, and error handling, for writing and reviewing Python code that uses the mariadb module.
- ▌ mariadb-control-flow-functions · mariadb-corporationReference for MariaDB control-flow functions and operators, including IF(), IFNULL(), NULLIF(), COALESCE(), CASE, NVL2(), and DECODE_ORACLE, with guidance on correct usage and common pitfalls.
- ▌ mariadb-connector-r2dbc-install · mariadb-corporationAdds the MariaDB Connector/R2DBC reactive driver to a Maven or Gradle build and configures connection factories, pooling, and TLS, including the R2DBC-specific URL scheme and parameter names.
- ▌ mariadb-system-versioned-tables · mariadb-corporationBest practices for MariaDB system-versioned (temporal) tables, covering creation, querying historical data, managing history growth, and handling ALTER TABLE operations.
- ▌ mariadb-connector-nodejs-install · mariadb-corporationInstalls and configures the MariaDB Connector/Node.js npm package, covering API entry points, TLS, and pooling.
- ▌ mariadb-connector-python-install · mariadb-corporationInstalls and configures MariaDB Connector/Python, covering the 1.1 and 2.0 lines, build prerequisites, and connection settings.
- ▌ mariadb-schema-management-create · mariadb-corporationScaffold a MariaDB Schema Management (MSM) project and author the initial schema in the development folder, creating the project with msm.create_project and writing the first version's tables, objects, and grants into the MSM sections of <schema>_next.sql.
- ▌ mariadb-schema-management-deploy · mariadb-corporationDeploys a MariaDB Schema Management (MSM) schema version onto a live server using msm.deploy_schema, creating a fresh schema or upgrading an existing one, with optional backup.
- ▌ mariadb-schema-management-develop · mariadb-corporationDevelop the next version of a MariaDB Schema Management (MSM) schema by editing the development script and splitting large sections into SOURCE-included files.
- ▌ mariadb-schema-management-release · mariadb-corporationPrepare a MariaDB Schema Management (MSM) version release by snapshotting the development script, filling the generated update script with the actual migration, and then generating the deployment script.
- ▌ mariadb-rest-service-authorization · mariadb-corporationConfigure authentication and authorization for a MariaDB REST Service: create REST auth apps, link them to services, add REST users, and manage REST roles and privileges.
- ▌ mariadb-rest-service-update-endpoints · mariadb-corporationModify existing MariaDB REST Service endpoints using ALTER and DROP REST statements, including renaming request paths, enabling/disabling, publishing, and merging JSON options.