{"name": "Definition Queries (Layer Filters)", "package_name": "definition_queries", "description": "Filter your layers without writing SQL: build filters with drop-downs, save several named filters per layer and switch between them in one click.", "about": "Filter your layers without writing SQL: build the query with drop-downs (field, operator and the layer's real values, including null and empty values, checkbox lists, AND / OR and groups) and the plugin writes the SQL for you. The operators are those of ArcGIS: is (not) equal to, is one of, contains, (does not) start or end with, is (not) between, is on / before / after for dates, and more. Save several named filters per layer inside the project and switch between them from the layer's right-click menu. Use any query as a filter or as a selection, select the features visible in the map view, create a filter from the current selection, and check how many features match before applying it. Warnings catch common mistakes (misspelled values, ambiguous numbers such as 1.000, AND and OR mixed without a group, filters that keep nothing, fields that were renamed). The SQL is written for each format (GeoPackage, Shapefile, GeoJSON, FileGDB, PostGIS, CSV and more), so accents, upper/lower case, underscores, percent signs and dates filter the same everywhere. Syncs with QGIS 'Filter...' and includes Processing tools. Interface in English, Spanish and Portuguese (follows the QGIS language).", "homepage": "https://github.com/nfig-94/definition_queries", "repository": "https://github.com/nfig-94/definition_queries", "tracker": "https://github.com/nfig-94/definition_queries/issues", "author": "Nicol\u00e1s Figueroa Arthur", "tags": ["filter", "query", "definition query", "subset", "selection", "attribute", "sql", "vector"], "downloads": 69, "latest_version": "1.1.0", "versions": [{"version": "1.1.0", "experimental": false, "qgis_min": "3.34.0", "qgis_max": "4.99.0", "downloads": 69, "uploaded_by": "nfig-94", "upload_datetime": "2026-09-28T10:46:00.607930"}]}