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https://dev.mysql.com/doc/refman/5.7/en/json-functions.html
The functions described in this section perform operations on JSON values. For discussion of the JSON data type and additional examples showing how to use these functions, see Section 11.5, “The JSON Data Type”. For functions that take a JSON ...Arguments parsed as JSON are indicated by json_doc; arguments indicated by val are not ...
https://dev.mysql.com/doc/refman/5.7/en/spatial-analysis-functions.html
MySQL provides functions to perform various operations on spatial data.
https://dev.mysql.com/doc/refman/5.7/en/spatial-function-argument-handling.html
Specific functions or groups of functions may have additional or different argument-handling characteristics, as discussed in the sections where those function descriptions occur. Geometry values produced by any spatial function inherit the SRID of ... Spatial values, or geometries, have the properties described in Section 11.4.2.2, “Geometry ...
https://dev.mysql.com/doc/refman/5.7/en/built-in-function-reference.html
The following table lists each built-in (native) function and operator and provides a short description of each one. For a table listing functions that are loadable at runtime, see Section 12.2, “Loadable Function Reference”. ->> Return value ...
https://dev.mysql.com/doc/refman/5.7/en/json-function-reference.html
Table 12.22 JSON Functions Name Description Introduced Deprecated -> Return value from JSON column after evaluating path; equivalent to JSON_EXTRACT(). Also beginning with MySQL 5.7.22: “pretty-printing” of JSON values in an easy-to-read format ...->> Return value from JSON column after evaluating path and unquoting the result; equivalent to ...
https://dev.mysql.com/doc/refman/5.7/en/keyring-functions-plugin-specific.html
For each keyring plugin-specific function, this section describes its purpose, calling sequence, and return value. For information about general-purpose keyring functions, see Section 6.4.4.8, “General-Purpose Keyring Key-Management Functions”.
https://dev.mysql.com/doc/refman/5.7/en/loadable-function-reference.html
The following table lists each function that is loadable at runtime and provides a short description of each one. For a table listing built-in functions and operators, see Section 12.1, “Built-In Function and Operator Reference” For general ...
https://dev.mysql.com/doc/refman/5.7/en/gis-wkt-functions.html
These functions take as arguments a Well-Known Text (WKT) representation and, optionally, a spatial reference system identifier (SRID). Other functions provide type-specific construction functions for construction of geometry values of each ...
https://dev.mysql.com/doc/refman/5.7/en/json-search-functions.html
The functions in this section perform search operations on JSON values to extract data from them, report whether data exists at a location within them, or report the path to data within them. column->path In MySQL 5.7.9 and later, the -> operator ...JSON_CONTAINS(target, candidate[, path]) Indicates by returning 1 or 0 whether a given candidate JSON document is contained within a target JSON document, or—if a path argument was supplied—whether the candidate is found at a specific path within the ...
https://dev.mysql.com/doc/refman/5.7/en/spatial-geojson-functions.html
This section describes functions for converting between GeoJSON documents and spatial values. MySQL also supports a native JSON data type and a set of SQL functions to enable operations on JSON values. For more information, see Section 11.5, “The ...Feature and FeatureCollection objects are not supported, except that geometry objects are extracted from ...