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Generic dialect support. (MySQL and Postgres)

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This commit is contained in:
go-jet 2019-07-28 14:57:02 +02:00
parent 043a0dc4c0
commit 5dda5e1e11
27 changed files with 440 additions and 92 deletions
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14
set_statement.go
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@ -74,6 +74,14 @@ func newSetStatementImpl(operator string, all bool, selects []SelectStatement) S
return setStatement
}
func (s *setStatementImpl) accept(visitor visitor) {
visitor.visit(s)
for _, selects := range s.selects {
selects.accept(visitor)
}
}
func (s *setStatementImpl) projections() []projection {
if len(s.selects) > 0 {
return s.selects[0].projections()
@ -169,8 +177,10 @@ func (s *setStatementImpl) serializeImpl(out *sqlBuilder) error {
return nil
}
func (s *setStatementImpl) Sql() (query string, args []interface{}, err error) {
queryData := &sqlBuilder{}
func (s *setStatementImpl) Sql(dialect ...Dialect) (query string, args []interface{}, err error) {
queryData := &sqlBuilder{
dialect: detectDialect(s, dialect...),
}
err = s.serializeImpl(queryData)