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# Lisasätted

Specifies the way you can work with data in a database.

Selle käsu kasutamiseks...

Andmebaasi aknas vali Redigeerimine - Andmebaas - Põhjalikumad sätted

Järgnevate sätete kasutatavus sõltub andmebaasi tüübist:

## SQL92 nimepiirangute kasutamine

Only allows characters that conform to the SQL92 naming convention in a name in a data source. All other characters are rejected. Each name must begin with a lowercase letter, an uppercase letter, or an underscore ( _ ). The remaining characters can be ASCII letters, numbers, and underscores.

## Enne tabeli aliase nime kasutatakse võtmesõna AS

Some databases use the keyword "AS" between a name and its alias, while other databases use a whitespace. Enable this option to insert AS before the alias.

## Tekstiridade lõpetamine CR+LF märgiga

Select to use the CR + LF code pair to end every text line (preferred for DOS and Windows operating systems).

## Tabeli nime aliase lisamine SELECT-lausetele

Appends the alias to the table name in SELECT statements.

## Välise ühenduse süntaksi '{OJ}' kasutamine

Use escape sequences for outer joins. The syntax for this escape sequence is {oj outer-join}

Näide:

select Artikkel.* from {oj kaup LEFT OUTER JOIN tellimused ON kaup.nr=tellimused.ANR}

## Andmebaasi draiveritest pärit privileegide eiramine

Ignoreerib andmebaasi draiverist saadud privileege.

## Nimedega parameetrite asendamine märgiga '?

Replaces named parameters in a data source with a question mark (?).

## Versiooniveergude näitamine (kui saadaval)

Some databases assign version numbers to fields to track changes to records. The version number of a field is incremented by one each time the contents of the field are changed. Displays the internal version number of the record in the database table.

## Kataloogi nime kasutamine SELECT-lausetes

Uses the current data source of the catalog. This option is useful when the ODBC data source is a database server. Do not select this option if the ODBC data source is a dBASE driver.

## Skeemi nime kasutamine SELECT-lausetes

Allows you to use the schema name in SELECT statements.

## Indeksi loomine ASC või DESC lausega

Loob indeksi ASC või DESC lausetega.

## Loogiliste väärtuste võrdlemine

Select the type of Boolean comparison that you want to use.

## Nõutud väljade kontrollimine vormi andmete sisestamisel

When you enter a new record or update an existing record in a form, and you leave a field empty which is bound to a database column which requires input, then you will see a message complaining about the empty field.

If this control box is not enabled, then the forms in the current database will not be checked for required fields.

The control box is available for all data source types which support write access to their data. The control box does not exist for spreadsheets, text, csv, and the various read-only address books.

## Rahavormingus välja teabe eiramine

Only for Oracle JDBC connections. When enabled it specifies that no column is treated as a currency field. The field type returned from the database driver is discarded.

## ODBC-ga ühilduvate kuupäeva/kellaaja vormingute kasutamine

Use date/time literals that conform to ODBC standard.

## Toetab primaarvõtmeid

Enable to overrule Base's heuristics used to detect whether the database supports primary keys.

When connecting to a database using a generic API like ODBC, JDBC, or ADO, Base currently applies heuristics to determine whether this database supports primary keys. None of those APIs has dedicated support to retrieve this information.

The heuristics sometimes fails. This tri-state check box by default is set to the undetermined state, which means "apply the heuristics". If the check box is enabled, primary key support is assumed. If the check box is disabled, no primary key support is assumed.

Note that if this option is just for overruling the heuristics. If you enable the check box for a database which actually does not support primary keys, you will see some errors.