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Unit db_helpers

Uses
Classes, Interfaces, Objects and Records
Types
Constants
Variables

Description

Contains helpers for using transactions and SQL queries

Overview

Functions and Procedures

procedure checkConnect(var konnect : TSQLite3Connection; var tranzact : TSQLTransaction; msg: String);
procedure sql_execute(request: string; var konnect: TSQLite3Connection; var tranzact: TSQLTransaction; var sQ: TSQLQuery);
procedure sql_execute_direct(request: string; var konnect: TSQLite3Connection; var tranzact: TSQLTransaction );
procedure prepared_transaction_start(request : String; var sQ : TSQLQuery; tranzact : TSQLTransaction);
procedure prepared_transaction_end(var sQ : TSQLQuery; tranzact : TSQLTransaction);
procedure open_sql(request : string; var sQ : TSQLQuery);

Description

Functions and Procedures

procedure checkConnect(var konnect : TSQLite3Connection; var tranzact : TSQLTransaction; msg: String);

Check connection to database

procedure sql_execute(request: string; var konnect: TSQLite3Connection; var tranzact: TSQLTransaction; var sQ: TSQLQuery);

Executes sQ sql query

procedure sql_execute_direct(request: string; var konnect: TSQLite3Connection; var tranzact: TSQLTransaction );

Executes sQ sql query directly

procedure prepared_transaction_start(request : String; var sQ : TSQLQuery; tranzact : TSQLTransaction);

Starts prepared transaction

procedure prepared_transaction_end(var sQ : TSQLQuery; tranzact : TSQLTransaction);

Ends prepared transaction

procedure open_sql(request : string; var sQ : TSQLQuery);

Opens sql request

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