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Cols("*") error 

when my code Cols("*")   it will Gen. Sql like
SELECT "*" FROM.   it is no work in postgresql.
This commit is contained in:
hzmnet 2015-06-29 00:20:31 +08:00
parent f2ff39264f
commit 4cc9187876
1 changed files with 12 additions and 4 deletions
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10
statement.go
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@ -416,7 +416,7 @@ func buildConditions(engine *Engine, table *core.Table, bean interface{},
var colName string var colName string
if addedTableName { if addedTableName {
colName = engine.Quote(tableName)+"."+engine.Quote(col.Name) colName = engine.Quote(tableName) + "." + engine.Quote(col.Name)
} else { } else {
colName = engine.Quote(col.Name) colName = engine.Quote(col.Name)
} }
@ -782,7 +782,15 @@ func (statement *Statement) Cols(columns ...string) *Statement {
for _, nc := range newColumns { for _, nc := range newColumns {
statement.columnMap[strings.ToLower(nc)] = true statement.columnMap[strings.ToLower(nc)] = true
} }
// by hzm
if len(newColumns) == 1 {
statement.ColumnStr = newColumns
} else {
statement.ColumnStr = statement.Engine.Quote(strings.Join(newColumns, statement.Engine.Quote(", "))) statement.ColumnStr = statement.Engine.Quote(strings.Join(newColumns, statement.Engine.Quote(", ")))
}
if strings.Contains(statement.ColumnStr, ".") { if strings.Contains(statement.ColumnStr, ".") {
statement.ColumnStr = strings.Replace(statement.ColumnStr, ".", statement.Engine.Quote("."), -1) statement.ColumnStr = strings.Replace(statement.ColumnStr, ".", statement.Engine.Quote("."), -1)
} }