ralsei.jinja.interface¶

Module Contents¶

Classes¶

API¶

class ralsei.jinja.interface.ISqlEnvironment¶

Bases: typing.Protocol

Interface describing a ralsei.jinja.SqlEnvironment like object

(including ralsei.jinja.SqlEnvironmentWrapper)

property adapter : ralsei.jinja.adapter.SqlAdapter¶

Type adapter that turns values in braces (like {{value}}) into SQL strings

property dialect_info : ralsei.dialect.DialectInfo¶

Dialect-specific settings

from_string(source: str | jinja2.nodes.Template, globals: collections.abc.MutableMapping[str, Any] | None = None, template_class: None = None) → ralsei.jinja.environment.SqlTemplate¶

See jinja2.Environment.from_string()

By default, the template class will be SqlTemplate

render(source: str, /, *args: Any, **kwargs: Any) → str¶

Render template once, shorthand for self.from_string().render()

render_sql(source: str, /, *args: Any, **kwargs: Any) → sqlalchemy.sql.elements.TextClause¶

Render and wrap with sqlalchemy.sql.expression.text()

render_split(source: str, /, *args: Any, **kwargs: Any) → list[str]¶

Render as multiple statements, splitting on {%split%} tag

render_sql_split(source: str, /, *args: Any, **kwargs: Any) → list[sqlalchemy.sql.elements.TextClause]¶

Render as multiple statements, splitting on {%split%} tag, wrap with sqlalchemy.sql.expression.text()

property base : ralsei.jinja.environment.SqlEnvironment¶

The base environment