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Fix mssql export to have types with correct sizes (#496)

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1ilit
2025-06-15 20:24:11 +04:00
committed by GitHub
parent 7ca34d87b0
commit a62721bc55
1 changed files with 20 additions and 17 deletions
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37
src/utils/exportSQL/mssql.js
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@@ -1,6 +1,7 @@
import { parseDefault, escapeQuotes } from "./shared";
import { dbToTypes } from "../../data/datatypes";
import { DB } from "../../data/constants";
function generateAddExtendedPropertySQL(value, level1name, level2name = null) {
if (!value || value.trim() === "") {
@@ -34,23 +35,25 @@ export function toMSSQL(diagram) {
const tablesSql = diagram.tables
.map((table) => {
const fieldsSql = table.fields
.map(
(field) =>
`\t[${field.name}] ${field.type}${field.size && `(${field.size})`}${
field.notNull ? " NOT NULL" : ""
}${field.increment ? " IDENTITY" : ""}${
field.unique ? " UNIQUE" : ""
}${
field.default !== ""
? ` DEFAULT ${parseDefault(field, diagram.database)}`
: ""
}${
field.check === "" ||
!dbToTypes[diagram.database][field.type].hasCheck
? ""
: ` CHECK(${field.check})`
}`,
)
.map((field) => {
const typeMetaData = dbToTypes[DB.MSSQL][field.type.toUpperCase()];
const isSized = typeMetaData.isSized || typeMetaData.hasPrecision;
return `\t[${field.name}] ${field.type}${field.size && isSized ? `(${field.size})` : ""}${
field.notNull ? " NOT NULL" : ""
}${field.increment ? " IDENTITY" : ""}${
field.unique ? " UNIQUE" : ""
}${
field.default !== ""
? ` DEFAULT ${parseDefault(field, diagram.database)}`
: ""
}${
field.check === "" ||
!dbToTypes[diagram.database][field.type].hasCheck
? ""
: ` CHECK(${field.check})`
}`;
})
.join(",\n");
const primaryKeys = table.fields.filter((f) => f.primary);