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Fix stdlib decoding error with certain order and combination of fields

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fixes #781
This commit is contained in:
Jack Christensen
2020-06-29 09:38:53 -05:00
parent 34cbb61138
commit bf47a3d0a4
2 changed files with 51 additions and 32 deletions
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stdlib/sql.go
+35 -32
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@@ -507,26 +507,29 @@ func (r *Rows) Next(dest []driver.Value) error {
r.valueFuncs = make([]rowValueFunc, len(fieldDescriptions))
for i, fd := range fieldDescriptions {
dataTypeOID := fd.DataTypeOID
format := fd.Format
switch fd.DataTypeOID {
case pgtype.BoolOID:
var d bool
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return d, err
}
case pgtype.ByteaOID:
var d []byte
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return d, err
}
case pgtype.CIDOID:
var d pgtype.CID
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -534,9 +537,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.DateOID:
var d pgtype.Date
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -544,44 +547,44 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.Float4OID:
var d float32
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return float64(d), err
}
case pgtype.Float8OID:
var d float64
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return d, err
}
case pgtype.Int2OID:
var d int16
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return int64(d), err
}
case pgtype.Int4OID:
var d int32
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return int64(d), err
}
case pgtype.Int8OID:
var d int64
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return d, err
}
case pgtype.JSONOID:
var d pgtype.JSON
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -589,9 +592,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.JSONBOID:
var d pgtype.JSONB
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -599,9 +602,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.OIDOID:
var d pgtype.OIDValue
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -609,9 +612,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.TimestampOID:
var d pgtype.Timestamp
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -619,9 +622,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.TimestamptzOID:
var d pgtype.Timestamptz
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -629,9 +632,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
case pgtype.XIDOID:
var d pgtype.XID
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
if err != nil {
return nil, err
}
@@ -639,9 +642,9 @@ func (r *Rows) Next(dest []driver.Value) error {
}
default:
var d string
scanPlan := ci.PlanScan(fd.DataTypeOID, fd.Format, &d)
scanPlan := ci.PlanScan(dataTypeOID, format, &d)
r.valueFuncs[i] = func(src []byte) (driver.Value, error) {
err := scanPlan.Scan(ci, fd.DataTypeOID, fd.Format, src, &d)
err := scanPlan.Scan(ci, dataTypeOID, format, src, &d)
return d, err
}
}