82 lines
1.4 KiB
Go
82 lines
1.4 KiB
Go
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package postgres
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import (
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"testing"
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)
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func TestSelectSets(t *testing.T) {
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select1 := SELECT(table1ColBool).FROM(table1)
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select2 := SELECT(table2ColBool).FROM(table2)
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assertStatement(t, select1.UNION(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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UNION
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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assertStatement(t, select1.UNION_ALL(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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UNION ALL
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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assertStatement(t, select1.INTERSECT(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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INTERSECT
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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assertStatement(t, select1.INTERSECT_ALL(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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INTERSECT ALL
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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assertStatement(t, select1.EXCEPT(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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EXCEPT
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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assertStatement(t, select1.EXCEPT_ALL(select2), `
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(
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SELECT table1.col_bool AS "table1.col_bool"
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FROM db.table1
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)
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EXCEPT ALL
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(
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SELECT table2.col_bool AS "table2.col_bool"
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FROM db.table2
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);
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`)
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}
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