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add Tables and TableFields method for sqlite

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This commit is contained in:
wenzi1 2020-03-11 22:45:38 +08:00
parent 2f2f6e1ffe
commit 9a667c8803
1 changed files with 11 additions and 3 deletions
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14
database/gdb/gdb_driver_sqlite.go
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@ -63,8 +63,12 @@ func (d *DriverSqlite) HandleSqlBeforeCommit(link Link, sql string, args []inter
// It's mainly used in cli tool chain for automatically generating the models.
func (d *DriverSqlite) Tables(schema ...string) (tables []string, err error) {
var result Result
link, err := d.DB.GetSlave(schema...)
if err != nil {
return nil, err
}
result, err = d.DB.DoGetAll(nil, `SELECT NAME FROM SQLITE_MASTER WHERE TYPE='table' ORDER BY NAME`)
result, err = d.DB.DoGetAll(link, `SELECT NAME FROM SQLITE_MASTER WHERE TYPE='table' ORDER BY NAME`)
if err != nil {
return
}
@ -90,8 +94,12 @@ func (d *DriverSqlite) TableFields(table string, schema ...string) (fields map[s
v := d.DB.GetCache().GetOrSetFunc(
fmt.Sprintf(`sqlite_table_fields_%s_%s`, table, checkSchema), func() interface{} {
var result Result
result, err = d.DB.DoGetAll(nil, fmt.Sprintf(`PRAGMA TABLE_INFO(%s)`, table))
var link *sql.DB
link, err = d.DB.GetSlave(checkSchema)
if err != nil {
return nil
}
result, err = d.DB.DoGetAll(link, fmt.Sprintf(`PRAGMA TABLE_INFO(%s)`, table))
if err != nil {
return nil
}