Timestamp function instead of CAST for literal construct.
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d235385c2a
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4 changed files with 35 additions and 28 deletions
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@ -8,7 +8,6 @@ type cast interface {
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jet.Cast
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AS_DATETIME() DateTimeExpression
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AS_TIMESTAMP() TimestampExpression
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AS_SIGNED() IntegerExpression
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AS_UNSIGNED() IntegerExpression
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AS_BINARY() StringExpression
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@ -27,21 +26,17 @@ func CAST(expr jet.Expression) cast {
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}
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func (c *castImpl) AS_DATETIME() DateTimeExpression {
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return jet.TimestampExp(c.AS("DATETIME"))
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}
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func (c *castImpl) AS_TIMESTAMP() TimestampExpression {
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return jet.TimestampExp(c.AS("DATETIME"))
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return DateTimeExp(c.AS("DATETIME"))
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}
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func (c *castImpl) AS_SIGNED() IntegerExpression {
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return jet.IntExp(c.AS("SIGNED"))
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return IntExp(c.AS("SIGNED"))
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}
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func (c *castImpl) AS_UNSIGNED() IntegerExpression {
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return jet.IntExp(c.AS("UNSIGNED"))
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return IntExp(c.AS("UNSIGNED"))
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}
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func (c *castImpl) AS_BINARY() StringExpression {
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return jet.StringExp(c.AS("BINARY"))
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return StringExp(c.AS("BINARY"))
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}
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