Method isQualifyKeyword

pkg/sql/parser/pivot.go:82–88

isPivotKeyword returns true if the current token is the contextual PIVOT isQualifyKeyword returns true if the current token is the Snowflake / BigQuery QUALIFY clause keyword. QUALIFY tokenizes as an identifier, so detect by value and gate by dialect to avoid consuming a legitimate table alias named

()

// detect by value and gate by dialect to avoid consuming a legitimate
// table alias named "qualify" in other dialects.
func (p *Parser) isQualifyKeyword() bool {
	if p.dialect != string(keywords.DialectSnowflake) &&
		p.dialect != string(keywords.DialectBigQuery) {
		return false
	}
	return strings.EqualFold(p.currentToken.Token.Value, "QUALIFY")
}

// keyword in a dialect that supports it. PIVOT is non-reserved, so it may
// arrive as either an identifier or a keyword token.