DBE_DESCRIBE

For details about the basic interfaces supported by DBE_DESCRIBE, see Table 1 DBE_DESCRIBE basic interfaces.

• DBE_DESCRIBE.GET_PROCEDURE_NAME

  This is an internal function and is not recommended. It is used to extract the name of a stored procedure or function from the original input of a user.

  The prototype of the DBE_DESCRIBE.GET_PROCEDURE_NAME function is as follows:

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  DBE_DESCRIBE.GET_PROCEDURE_NAME( name IN VARCHAR2) RETURNS VARCHAR2;

  Table 2 DBE_DESCRIBE.GET_PROCEDURE_NAME interface parameters

  Parameter	Type	Input/Output Parameter	Whether NULL Is Allowed	Description
  name	VARCHAR2	IN	No	Entity name.

• DBE_DESCRIBE.IS_NUMBER_TYPE

  This is an internal function and is not recommended. It is used to check whether the type is numeric.

  The prototype of the DBE_DESCRIBE.IS_NUMBER_TYPE function is as follows:

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  DBE_DESCRIBE.IS_NUMBER_TYPE( type_oid IN INTEGER) RETURNS BOOLEAN;

  Table 3 DBE_DESCRIBE.IS_NUMBER_TYPE interface parameters

  Parameter	Type	Input/Output Parameter	Whether NULL Is Allowed	Description
  type_oid	INTEGER	IN	Yes	OID of the type.