| | |
| | | |
| | | let _uniquesql = '' |
| | | if (btn.uniques && btn.uniques.length > 0) { |
| | | let textFields = [] |
| | | btn.columns.forEach((col) => { |
| | | if (/^Nvarchar/ig.test(col.type)) { |
| | | textFields.push(col.Column) |
| | | } |
| | | }) |
| | | |
| | | btn.uniques.forEach(unique => { |
| | | if (unique.status === 'false' || !unique.verifyType) return |
| | | |
| | |
| | | let _afields = _fields.map(_field => `a.${_field}`) |
| | | _fields_ = _fields_.join(' and ') |
| | | |
| | | let _where = [] |
| | | _fields.forEach(f => { |
| | | if (textFields.includes(f)) { |
| | | _where.push(`${f}!=''`) |
| | | } |
| | | }) |
| | | _where = _where.length ? `where ${_where.join(' and ')} ` : '' |
| | | |
| | | if (unique.verifyType === 'logic' || unique.verifyType === 'logic_temp') { |
| | | _fields_ += ' and b.deleted=0' |
| | | } |
| | |
| | | _uniquesql += ` |
| | | /* 重复性验证 */ |
| | | Set @tbid='' |
| | | Select top 1 @tbid=${_fields.join('+\' \'+')} from (select 1 as n,${unique.field} from #${sheet} ) a group by ${unique.field} having sum(n)>1 |
| | | Select top 1 @tbid=${_fields.join('+\' \'+')} from (select 1 as n,${unique.field} from #${sheet} ${_where}) a group by ${unique.field} having sum(n)>1 |
| | | |
| | | If @tbid!='' |
| | | Begin |
| | |
| | | end |
| | | |
| | | ${unique.verifyType.indexOf('temp') === -1 ? `Set @tbid='' |
| | | Select top 1 @tbid=${_afields.join('+\' \'+')} from #${sheet} a Inner join ${database}${sheet} b on ${_fields_} |
| | | Select top 1 @tbid=${_afields.join('+\' \'+')} from ${_where ? `(select * from #${sheet} ${_where})` : `#${sheet}`} a Inner join ${database}${sheet} b on ${_fields_} |
| | | |
| | | If @tbid!='' |
| | | Begin |