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Add support for SHOW CHARSET (#1974)
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Co-authored-by: Ifeanyi Ubah <ify1992@yahoo.com>
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etgarperets 2025-07-29 13:38:07 +03:00 • committed by GitHub
parent bde269b56f
commit 15d8bfea62
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4 changed files with 61 additions and 0 deletions
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12
src/parser/mod.rs
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@ -12595,6 +12595,10 @@ impl<'a> Parser<'a> {
self.parse_show_databases(terse)
} else if self.parse_keyword(Keyword::SCHEMAS) {
self.parse_show_schemas(terse)
} else if self.parse_keywords(&[Keyword::CHARACTER, Keyword::SET]) {
self.parse_show_charset(false)
} else if self.parse_keyword(Keyword::CHARSET) {
self.parse_show_charset(true)
} else {
Ok(Statement::ShowVariable {
variable: self.parse_identifiers()?,
@ -12602,6 +12606,14 @@ impl<'a> Parser<'a> {
}
}
fn parse_show_charset(&mut self, is_shorthand: bool) -> Result<Statement, ParserError> {
// parse one of keywords
Ok(Statement::ShowCharset(ShowCharset {
is_shorthand,
filter: self.parse_show_statement_filter()?,
}))
}
fn parse_show_databases(&mut self, terse: bool) -> Result<Statement, ParserError> {
let history = self.parse_keyword(Keyword::HISTORY);
let show_options = self.parse_show_stmt_options()?;