ALL_JSON_DATAGUIDES

ALL_JSON_DATAGUIDES provides information on the JavaScript Object Notation (JSON) columns accessible to the current user that have data guide enabled.

Column Datatype NULL Description
OWNER VARCHAR2(128) NOT NULL Owner of the table containing the JSON column
TABLE_NAME VARCHAR2(128) NOT NULL Name of the table containing the JSON column
COLUMN_NAME VARCHAR2(128) NOT NULL Name of the JSON column that has data guide enabled
DATAGUIDE CLOB   The data guide of the JSON column in flat format

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