Gleipnir/jet
4
0
Fork 0
Code Issues Pull requests Projects Releases 1 Packages Wiki Activity Actions

Add support for Update statements.

Browse source
This commit is contained in:
zer0sub 2019-04-14 17:55:10 +02:00
parent b287521f1a
commit 70d6f84375
12 changed files with 422 additions and 286 deletions
Download patch file Download diff file Expand all files Collapse all files

26
sqlbuilder/insert_statement.go
View file

@ -18,7 +18,7 @@ type InsertStatement interface {
// Map or stracture mapped to column names
VALUES_MAPPING(data interface{}) InsertStatement
RETURNING(column ...Expression) InsertStatement
RETURNING(projections ...Projection) InsertStatement
QUERY(selectStatement SelectStatement) InsertStatement
@ -27,10 +27,8 @@ type InsertStatement interface {
func newInsertStatement(t WritableTable, columns ...Column) InsertStatement {
return &insertStatementImpl{
table: t,
columns: columns,
rows: make([][]Clause, 0, 1),
returning: make([]Expression, 0, 1),
table: t,
columns: columns,
}
}
@ -44,7 +42,7 @@ type insertStatementImpl struct {
columns []Column
rows [][]Clause
query SelectStatement
returning []Expression
returning []Projection
errors []string
}
@ -114,8 +112,8 @@ func (i *insertStatementImpl) VALUES_MAPPING(data interface{}) InsertStatement {
return i
}
func (i *insertStatementImpl) RETURNING(column ...Expression) InsertStatement {
i.returning = column
func (i *insertStatementImpl) RETURNING(projections ...Projection) InsertStatement {
i.returning = projections
return i
}
@ -217,16 +215,10 @@ func (s *insertStatementImpl) String() (sql string, err error) {
if len(s.returning) > 0 {
buf.WriteString(" RETURNING ")
for i, column := range s.returning {
if i > 0 {
buf.WriteString(",")
}
err = serializeProjectionList(s.returning, buf)
err = column.SerializeSql(buf)
if err != nil {
return
}
if err != nil {
return
}
}