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db: introduce row type

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This commit is contained in:
Asdine El Hrychy
2023-11-30 23:47:04 +04:00
parent 28bb8ce924
commit d981a577c0
184 changed files with 2949 additions and 2651 deletions
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24
internal/sql/parser/delete_test.go
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@@ -8,7 +8,7 @@ import (
"github.com/genjidb/genji/internal/query/statement"
"github.com/genjidb/genji/internal/sql/parser"
"github.com/genjidb/genji/internal/stream"
"github.com/genjidb/genji/internal/stream/docs"
"github.com/genjidb/genji/internal/stream/rows"
"github.com/genjidb/genji/internal/stream/table"
"github.com/genjidb/genji/internal/testutil"
"github.com/genjidb/genji/internal/testutil/assert"
@@ -25,37 +25,37 @@ func TestParserDelete(t *testing.T) {
Pipe(stream.Discard())},
{"WithCond", "DELETE FROM test WHERE age = 10",
stream.New(table.Scan("test")).
Pipe(docs.Filter(parser.MustParseExpr("age = 10"))).
Pipe(rows.Filter(parser.MustParseExpr("age = 10"))).
Pipe(table.Delete("test")).
Pipe(stream.Discard()),
},
{"WithOffset", "DELETE FROM test WHERE age = 10 OFFSET 20",
stream.New(table.Scan("test")).
Pipe(docs.Filter(parser.MustParseExpr("age = 10"))).
Pipe(docs.Skip(parser.MustParseExpr("20"))).
Pipe(rows.Filter(parser.MustParseExpr("age = 10"))).
Pipe(rows.Skip(parser.MustParseExpr("20"))).
Pipe(table.Delete("test")).
Pipe(stream.Discard()),
},
{"WithLimit", "DELETE FROM test LIMIT 10",
stream.New(table.Scan("test")).
Pipe(docs.Take(parser.MustParseExpr("10"))).
Pipe(rows.Take(parser.MustParseExpr("10"))).
Pipe(table.Delete("test")).
Pipe(stream.Discard()),
},
{"WithOrderByThenOffset", "DELETE FROM test WHERE age = 10 ORDER BY age OFFSET 20",
stream.New(table.Scan("test")).
Pipe(docs.Filter(parser.MustParseExpr("age = 10"))).
Pipe(docs.TempTreeSort(parser.MustParseExpr("age"))).
Pipe(docs.Skip(parser.MustParseExpr("20"))).
Pipe(rows.Filter(parser.MustParseExpr("age = 10"))).
Pipe(rows.TempTreeSort(parser.MustParseExpr("age"))).
Pipe(rows.Skip(parser.MustParseExpr("20"))).
Pipe(table.Delete("test")).
Pipe(stream.Discard()),
},
{"WithOrderByThenLimitThenOffset", "DELETE FROM test WHERE age = 10 ORDER BY age LIMIT 10 OFFSET 20",
stream.New(table.Scan("test")).
Pipe(docs.Filter(parser.MustParseExpr("age = 10"))).
Pipe(docs.TempTreeSort(parser.MustParseExpr("age"))).
Pipe(docs.Skip(parser.MustParseExpr("20"))).
Pipe(docs.Take(parser.MustParseExpr("10"))).
Pipe(rows.Filter(parser.MustParseExpr("age = 10"))).
Pipe(rows.TempTreeSort(parser.MustParseExpr("age"))).
Pipe(rows.Skip(parser.MustParseExpr("20"))).
Pipe(rows.Take(parser.MustParseExpr("10"))).
Pipe(table.Delete("test")).
Pipe(stream.Discard()),
},