diff options
Diffstat (limited to 'doc/src/sgml/ref/create_function.sgml')
| -rw-r--r-- | doc/src/sgml/ref/create_function.sgml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/ref/create_function.sgml b/doc/src/sgml/ref/create_function.sgml index 8108a430951..e7057789d32 100644 --- a/doc/src/sgml/ref/create_function.sgml +++ b/doc/src/sgml/ref/create_function.sgml @@ -160,8 +160,8 @@ CREATE [ OR REPLACE ] FUNCTION </para> <para> Depending on the implementation language it might also be allowed - to specify <quote>pseudotypes</> such as <type>cstring</>. - Pseudotypes indicate that the actual argument type is either + to specify <quote>pseudo-types</> such as <type>cstring</>. + Pseudo-types indicate that the actual argument type is either incompletely specified, or outside the set of ordinary SQL data types. </para> <para> @@ -199,7 +199,7 @@ CREATE [ OR REPLACE ] FUNCTION can be a base, composite, or domain type, or can reference the type of a table column. Depending on the implementation language it might also be allowed - to specify <quote>pseudotypes</> such as <type>cstring</>. + to specify <quote>pseudo-types</> such as <type>cstring</>. If the function is not supposed to return a value, specify <type>void</> as the return type. </para> |