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 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 3x 1x 1x | import {IStatement} from "./_statement";
import {seq, alt, opt, plus, ver} from "../combi";
import {Target, Source, Dynamic, Field, TypeName} from "../expressions";
import {IStatementRunnable} from "../statement_runnable";
import {Version} from "../../../version";
// todo, similar to DATA or TYPES?
export class CreateData implements IStatement {
public getMatcher(): IStatementRunnable {
const areaHandle = seq("AREA HANDLE", Source);
const typeHandle = seq("TYPE HANDLE", Source);
const type = seq(alt("TYPE",
"TYPE REF TO",
"TYPE TABLE OF",
"TYPE TABLE OF REF TO",
"TYPE SORTED TABLE OF",
"TYPE HASHED TABLE OF",
"TYPE STANDARD TABLE OF",
"TYPE LINE OF"),
alt(TypeName, Dynamic));
const like = seq(alt("LIKE",
"LIKE HASHED TABLE OF",
"LIKE LINE OF",
"LIKE STANDARD TABLE OF",
"LIKE SORTED TABLE OF",
"LIKE TABLE OF"),
alt(Source, Dynamic));
const length = seq("LENGTH", Source);
const initial = seq("INITIAL SIZE", Source);
const decimals = seq("DECIMALS", Source);
const uniq = alt("UNIQUE", "NON-UNIQUE");
const emptyKey = ver(Version.v740sp02, "EMPTY KEY");
const def = seq(opt(uniq), alt("DEFAULT KEY", emptyKey));
const kdef = seq(opt(uniq), "KEY", alt(plus(Field), Dynamic));
const key = seq("WITH", alt(def, kdef));
const specified = seq(alt(type, like),
opt(key),
opt(initial),
opt(length),
opt(decimals));
const ret = seq("CREATE DATA",
Target,
opt(alt(typeHandle, seq(opt(areaHandle), specified))));
return ret;
}
} |