Module

`data.schema.parse`

Schema parser — parse desired schema SQL into a SchemaSnapshot.

Parses CREATE TABLE and CREATE INDEX statements from SQL text.

Functions

_parse_column_def 2 tuple[ColumnSchema | Non… ▼

Parse a single column definition.

def _parse_column_def(col_def: str, table_name: str) -> tuple[ColumnSchema | None, ForeignKey | None]

Name	Type	Description
`col_def`	`str`
`table_name`	`str`

tuple[ColumnSchema | None, ForeignKey | None]

_split_column_defs 1 list[str] ▼

Split column definitions handling nested parentheses.

def _split_column_defs(body: str) -> list[str]

Name	Type	Description
`body`	`str`

list[str]

parse_schema 1 SchemaSnapshot ▼

Parse SQL schema text into a SchemaSnapshot. Supports CREATE TABLE and CREATE …

def parse_schema(sql: str) -> SchemaSnapshot

Parse SQL schema text into a SchemaSnapshot.

Supports CREATE TABLE and CREATE INDEX statements.

Name	Type	Description
`sql`	`str`

SchemaSnapshot