mjbshaw commented on code in PR #2273:
URL:
https://github.com/apache/datafusion-sqlparser-rs/pull/2273#discussion_r2906224782
##########
src/parser/mod.rs:
##########
@@ -18385,6 +18388,80 @@ impl<'a> Parser<'a> {
})
}
+ /// Parse a PostgreSQL `LOCK TABLE` statement.
+ pub fn parse_lock_table_statement(&mut self) -> Result<Statement,
ParserError> {
+ if self.peek_keyword(Keyword::TABLES) {
+ return self.expected_ref("TABLE or a table name",
self.peek_token_ref());
+ }
+
+ let _ = self.parse_keyword(Keyword::TABLE);
+ let tables =
self.parse_comma_separated(Parser::parse_lock_table_target)?;
+ let lock_mode = if self.parse_keyword(Keyword::IN) {
+ let lock_mode = self.parse_lock_table_mode()?;
+ self.expect_keyword(Keyword::MODE)?;
+ Some(lock_mode)
+ } else {
+ None
+ };
+ let nowait = self.parse_keyword(Keyword::NOWAIT);
+
+ Ok(Statement::Lock {
+ tables,
+ lock_mode,
+ nowait,
+ })
+ }
+
+ fn parse_lock_table_target(&mut self) -> Result<LockTableTarget,
ParserError> {
+ let only = self.parse_keyword(Keyword::ONLY);
+ let name = self.parse_object_name(false)?;
+ let has_asterisk = self.consume_token(&Token::Mul);
Review Comment:
Thanks for catching. The merged AST test now tests for this.
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