ODAC (V9.5.15) study notes (vii) TORAUPDATESQL

Source: Internet
Author: User

Name

Type

Description

DataSet

Point to the dataset that needs to perform the update operation

DeleteObject

When a delete operation is performed, another dataset is executed by this property, which performs more delete actions

Deletesql

TStrings

Delete the required SQL statement

InsertObject

When an insert operation is performed, another dataset is executed through this property, which performs more insert actions

Insertsql

Insert the SQL statement you want

LockObject

When a record lock operation is performed, another dataset is executed by this property, which performs more of the action

Locksql

SQL statement required to record the lock

Modifyobject

When an update operation is performed, another dataset is executed through this property, which performs more update actions

Modifysql

Update the required SQL statements

Refreshobject

When a refresh operation is performed, another dataset is executed through this property, which performs more refresh actions

Refreshsql

Refresh the required SQL statements

Sql

Returns the corresponding SQL statement based on the specified action type

Apply

Set parameters and execute SQL for data updates. If the parameter is included, its execution efficiency is higher than execsql

Execsql

Set parameters and execute SQL for data updates. If parameters are included, apply executes more efficiently.

ODAC (V9.5.15) study notes (vii) TORAUPDATESQL

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.