diff options
Diffstat (limited to 'lib/sqlalchemy/ext/compiler.py')
| -rw-r--r-- | lib/sqlalchemy/ext/compiler.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/sqlalchemy/ext/compiler.py b/lib/sqlalchemy/ext/compiler.py index 86156be1f..417979927 100644 --- a/lib/sqlalchemy/ext/compiler.py +++ b/lib/sqlalchemy/ext/compiler.py @@ -115,7 +115,7 @@ SQL and DDL constructs are each compiled using different base compilers - ``SQLCompiler`` and ``DDLCompiler``. A common need is to access the compilation rules of SQL expressions from within a DDL expression. The ``DDLCompiler`` includes an accessor ``sql_compiler`` for this reason, such as -below where we generate a CHECK constraint that embeds a SQL expression:: +below where we generate a CHECK constraint that embeds an SQL expression:: @compiles(MyConstraint) def compile_my_constraint(constraint, ddlcompiler, **kw): @@ -252,7 +252,7 @@ A synopsis is as follows: type = TIMESTAMP() * :class:`~sqlalchemy.sql.functions.FunctionElement` - This is a hybrid of a - ``ColumnElement`` and a "from clause" like object, and represents a SQL + ``ColumnElement`` and a "from clause" like object, and represents an SQL function or stored procedure type of call. Since most databases support statements along the line of "SELECT FROM <some function>" ``FunctionElement`` adds in the ability to be used in the FROM clause of a |