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Support CREATE MATERIALIZED VIEW

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Nikhil Benesch 2019-03-06 17:19:40 -05:00
parent 52e0f55b6f
commit 23a0fc79f5
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4 changed files with 26 additions and 5 deletions
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7
src/sqlparser.rs
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@ -617,7 +617,8 @@ impl Parser {
pub fn parse_create(&mut self) -> Result<SQLStatement, ParserError> {
if self.parse_keyword("TABLE") {
self.parse_create_table()
} else if self.parse_keyword("VIEW") {
} else if self.parse_keyword("MATERIALIZED") || self.parse_keyword("VIEW") {
self.prev_token();
self.parse_create_view()
} else {
parser_err!(format!(
@ -628,6 +629,8 @@ impl Parser {
}
pub fn parse_create_view(&mut self) -> Result<SQLStatement, ParserError> {
let materialized = self.parse_keyword("MATERIALIZED");
self.expect_keyword("VIEW")?;
// Many dialects support `OR REPLACE` | `OR ALTER` right after `CREATE`, but we don't (yet).
// ANSI SQL and Postgres support RECURSIVE here, but we don't support it either.
let name = self.parse_object_name()?;
@ -637,7 +640,7 @@ impl Parser {
self.expect_keyword("AS")?;
let query = self.parse_query()?;
// Optional `WITH [ CASCADED | LOCAL ] CHECK OPTION` is widely supported here.
Ok(SQLStatement::SQLCreateView { name, query })
Ok(SQLStatement::SQLCreateView { name, query, materialized })
}
pub fn parse_create_table(&mut self) -> Result<SQLStatement, ParserError> {