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37 lines
1.0 KiB
Go
37 lines
1.0 KiB
Go
package dolphin
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// QuoteIdent returns a quoted identifier if it needs quoting.
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// MySQL uses backticks for quoting identifiers.
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func (p *Parser) QuoteIdent(s string) string {
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// For now, don't quote - MySQL is less strict about quoting
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return s
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}
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// TypeName returns the SQL type name for the given namespace and name.
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// Handles MySQL-specific type name mappings for formatting.
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func (p *Parser) TypeName(ns, name string) string {
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if ns != "" {
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return ns + "." + name
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}
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// Map internal type names to MySQL CAST-compatible names for formatting
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switch name {
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case "bigint unsigned":
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return "UNSIGNED"
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case "bigint signed":
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return "SIGNED"
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}
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return name
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}
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// Param returns the parameter placeholder for the given number.
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// MySQL uses ? for all parameters (positional).
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func (p *Parser) Param(n int, numbered bool) string {
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return "?"
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}
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// Cast returns a type cast expression.
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// MySQL uses CAST(expr AS type) syntax.
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func (p *Parser) Cast(arg, typeName string) string {
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return "CAST(" + arg + " AS " + typeName + ")"
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}
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