Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 6x 6x 6x 1x 1x 4x 4x 1x 1x 3x 3x 3x 1x | import {seq, plus, optPrio, altPrio, Expression, ver} from "../combi";
import {IStatementRunnable} from "../statement_runnable";
import {SQLPathSegment} from "./sql_path_segment";
import {DatabaseTable} from "./database_table";
import {SQLCTEPathPrefix} from "./sql_cte_path_prefix";
import {Release} from "../../../version";
export class SQLPathForEntity extends Expression {
private readonly withPrefix: boolean;
/** withPrefix = false when the entity name is already parsed by the caller, eg. in SQLFromSource,
* otherwise the prefix would match a following keyword */
public constructor(withPrefix: boolean = true) {
super();
this.withPrefix = withPrefix;
}
public getRunnable(): IStatementRunnable {
const segments = plus(new SQLPathSegment());
if (this.withPrefix === false) {
return ver(Release.v740sp05, segments);
}
const prefix = altPrio(new SQLCTEPathPrefix(), new DatabaseTable());
return ver(Release.v740sp05, seq(optPrio(prefix), segments));
}
}
|