XMLTEXT (
char_value_expr
[ RETURNING { CONTENT | SEQUENCE } ]
)
Syntax Elements
- char_value_expr
- A string that specifies the node value.
- The data type of char_value_expr is CLOB, CHAR(n), or VARCHAR(n), where n is as close to 64K as permitted. If the type is CLOB, it cannot be larger than 64K.
- If char_value_expr is NULL, the function returns NULL.
- RETURNING CONTENT
- The return value is an XQuery document node with the text node as its child.
- RETURNING SEQUENCE
- The return value is a sequence with the text node as its only item. This is the default.