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fix(engine/sqlite): Fix convert process for VALUES #2737

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merged 1 commit into from
Sep 25, 2023
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fix(engine/sqlite): Fix convert process for VALUES #2737

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21 changes: 21 additions & 0 deletions internal/endtoend/testdata/insert_values/mysql/go/query.sql.go
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3 changes: 3 additions & 0 deletions internal/endtoend/testdata/insert_values/mysql/query.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,6 @@ CREATE TABLE foo (a text, b integer);

/* name: InsertValues :exec */
INSERT INTO foo (a, b) VALUES (?, ?);

/* name: InsertMultipleValues :exec */
INSERT INTO foo (a, b) VALUES (?, ?), (?, ?);
21 changes: 21 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/pgx/v4/go/query.sql.go
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3 changes: 3 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/pgx/v4/query.sql
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Expand Up @@ -2,3 +2,6 @@ CREATE TABLE foo (a text, b integer);

-- name: InsertValues :exec
INSERT INTO foo (a, b) VALUES ($1, $2);

/* name: InsertMultipleValues :exec */
INSERT INTO foo (a, b) VALUES ($1, $2), ($3, $4);
21 changes: 21 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/pgx/v5/go/query.sql.go
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3 changes: 3 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/pgx/v5/query.sql
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Expand Up @@ -2,3 +2,6 @@ CREATE TABLE foo (a text, b integer);

-- name: InsertValues :exec
INSERT INTO foo (a, b) VALUES ($1, $2);

/* name: InsertMultipleValues :exec */
INSERT INTO foo (a, b) VALUES ($1, $2), ($3, $4);
21 changes: 21 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/stdlib/go/query.sql.go
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3 changes: 3 additions & 0 deletions internal/endtoend/testdata/insert_values/postgresql/stdlib/query.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,6 @@ CREATE TABLE foo (a text, b integer);

-- name: InsertValues :exec
INSERT INTO foo (a, b) VALUES ($1, $2);

/* name: InsertMultipleValues :exec */
INSERT INTO foo (a, b) VALUES ($1, $2), ($3, $4);
21 changes: 21 additions & 0 deletions internal/endtoend/testdata/insert_values/sqlite/go/query.sql.go
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3 changes: 3 additions & 0 deletions internal/endtoend/testdata/insert_values/sqlite/query.sql
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,6 @@ CREATE TABLE foo (a text, b integer);

/* name: InsertValues :exec */
INSERT INTO foo (a, b) VALUES (?, ?);

/* name: InsertMultipleValues :exec */
INSERT INTO foo (a, b) VALUES (?, ?), (?, ?);
38 changes: 26 additions & 12 deletions internal/engine/sqlite/convert.go
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Expand Up @@ -882,27 +882,41 @@ func (c *cc) convertInsert_stmtContext(n *parser.Insert_stmtContext) ast.Node {
insert.SelectStmt = ss
}
} else {
var valuesLists ast.List
var values *ast.List
for _, cn := range n.GetChildren() {
switch cn := cn.(type) {
case antlr.TerminalNode:
switch cn.GetSymbol().GetTokenType() {
case parser.SQLiteParserVALUES_:
values = &ast.List{}
case parser.SQLiteParserOPEN_PAR:
if values != nil {
values = &ast.List{}
}
case parser.SQLiteParserCOMMA:
case parser.SQLiteParserCLOSE_PAR:
if values != nil {
valuesLists.Items = append(valuesLists.Items, values)
}
}
case parser.IExprContext:
if values != nil {
values.Items = append(values.Items, c.convert(cn))
}
}
}

insert.SelectStmt = &ast.SelectStmt{
FromClause: &ast.List{},
TargetList: &ast.List{},
ValuesLists: c.convertExprLists(n.AllExpr()),
ValuesLists: &valuesLists,
}
}

return insert
}

func (c *cc) convertExprLists(lists []parser.IExprContext) *ast.List {
list := &ast.List{Items: []ast.Node{}}
n := len(lists)
inner := &ast.List{Items: []ast.Node{}}
for i := 0; i < n; i++ {
inner.Items = append(inner.Items, c.convert(lists[i]))
}
list.Items = append(list.Items, inner)
return list
}

func (c *cc) convertColumnNames(cols []parser.IColumn_nameContext) *ast.List {
list := &ast.List{Items: []ast.Node{}}
for _, c := range cols {
Expand Down