Parses sql as the unnamed prepared statement and describes it (Parse, Describe, Sync). Free
the result with free_statement_info.
- c: the connection.
- sql: one statement; it may use
$1,$2, ... without values.
describe_statement :: (
c: *Connection,
sql: string
) -> (Statement_Info, Pg_Error)Parses sql as the unnamed prepared statement and describes it (Parse, Describe, Sync). Free
the result with free_statement_info.
Parameters
- c: *Connection
- the connection.
- sql: string
- one statement; it may use
$1,$2, ... without values.