Creates a new #GdaSqlSelectTarget structure and sets its parent to parent
. A
#GdaSqlSelectTarget is the table in a SELECT statement.
a #GdaSqlSelectFrom
inheritance structure
alias
expression
table name part of expr
if expr
represents a table
Creates a new #GdaSqlSelectTarget structure initiated with the values stored in target
.
Frees a #GdaSqlSelectTarget structure and its members.
Creates a new string representing a target used in a SELECT statement after the FROM clause.
Sets the target to be a SELECT subquery setting target's expression to use
stmt;
after call this function the target owns stmt,
then you must not free it.
a #GValue to take from
Sets the target's name using the string stored in value
and the expression
to set its value to point to value; after call this function the target owns
value,
then you must not free it.
a #GValue to take from
Creates a new #GdaSqlSelectTarget structure and sets its parent to parent
. A
#GdaSqlSelectTarget is the table in a SELECT statement.
a #GdaSqlSelectFrom
This structure represents a target used to fetch data from in a SELECT statement; it can represent a table or a sub select. Note that thewill be overwritten by &LIBGDA;,
set the value of
table_name
partexpr->
value instead.