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fix: add batch processing to prevent SQL Server 2100 parameter limit error

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- Add batch processing in getSourceNumbersFromInputs() with 2000 batch size
- Reduce batch size from 2000 to 1500 in queryBySourceNumbers() and queryBySourceNumbersDistinct()
- Add batch processing to queryByPlanNumbers() and getUniqueMaterialNames()
- Fixes issue where large order quantities caused parameter limit exceeded error
This commit is contained in:
Misaka_Company
2026-03-04 18:05:35 +08:00
parent b62ae10650
commit bfa2445c76
3 changed files with 76 additions and 45 deletions
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54
src/main/services/database/discrete-material-plan-dao.ts
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@@ -208,7 +208,7 @@ export class DiscreteMaterialPlanDAO {
const dbService = await this.getDatabaseService()
const tableName = this.getTableName()
const isSqlServer = dbService.type === 'sqlserver'
const batchSize = 2000
const batchSize = 1500
const allResults: any[] = []
for (let i = 0; i < sourceNumbers.length; i += batchSize) {
@@ -250,7 +250,7 @@ export class DiscreteMaterialPlanDAO {
const dbService = await this.getDatabaseService()
const tableName = this.getTableName()
const isSqlServer = dbService.type === 'sqlserver'
const batchSize = 2000
const batchSize = 1500
const allResults: any[] = []
for (let i = 0; i < sourceNumbers.length; i += batchSize) {
@@ -365,16 +365,24 @@ export class DiscreteMaterialPlanDAO {
const dbService = await this.getDatabaseService()
const tableName = this.getTableName()
const isSqlServer = dbService.type === 'sqlserver'
const placeholders = this.buildPlaceholders(planNumbers.length, isSqlServer)
const batchSize = 1500
const allResults: any[] = []
const sqlString = `
SELECT *
FROM ${tableName}
WHERE PlanNumber IN (${placeholders})
`
for (let i = 0; i < planNumbers.length; i += batchSize) {
const batch = planNumbers.slice(i, i + batchSize)
const placeholders = this.buildPlaceholders(batch.length, isSqlServer)
const result = await dbService.query(sqlString, planNumbers)
return result.rows
const sqlString = `
SELECT *
FROM ${tableName}
WHERE PlanNumber IN (${placeholders})
`
const result = await dbService.query(sqlString, batch)
allResults.push(...result.rows)
}
return allResults
} catch (error) {
log.error('Query by plan numbers error', {
error: error instanceof Error ? error.message : String(error)
@@ -703,17 +711,25 @@ export class DiscreteMaterialPlanDAO {
const isSqlServer = dbService.type === 'sqlserver'
if (sourceNumbers && sourceNumbers.length > 0) {
const placeholders = this.buildPlaceholders(sourceNumbers.length, isSqlServer)
const batchSize = 1500
const allNames: string[] = []
const sqlString = `
SELECT DISTINCT MaterialName
FROM ${tableName}
WHERE SourceNumber IN (${placeholders})
AND MaterialName IS NOT NULL
`
for (let i = 0; i < sourceNumbers.length; i += batchSize) {
const batch = sourceNumbers.slice(i, i + batchSize)
const placeholders = this.buildPlaceholders(batch.length, isSqlServer)
const result = await dbService.query(sqlString, sourceNumbers)
return result.rows.map((row) => row.MaterialName as string).filter(Boolean)
const sqlString = `
SELECT DISTINCT MaterialName
FROM ${tableName}
WHERE SourceNumber IN (${placeholders})
AND MaterialName IS NOT NULL
`
const result = await dbService.query(sqlString, batch)
allNames.push(...result.rows.map((row) => row.MaterialName as string).filter(Boolean))
}
return allNames
} else {
const sqlString = `
SELECT DISTINCT MaterialName