Change SELECT qwery
This commit is contained in:
Sergey Kalinin
parent
dc40c35424
commit
7eb4f66e53
44
dm.py
44
dm.py
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@ -1,27 +1,38 @@
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# -*- coding: utf-8 -*-
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import json
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import json, pymysql
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conn = pymysql.connect(
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db='ats',
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user='dba',
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passwd='AlsprofilinE',
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host='kis',
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charset='utf8')
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c = conn.cursor()
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def createTables(tbl_list):
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global tbl_descr_list
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global tbl_descr_list, tbl_struct_list
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i = 0
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tbl_names_list = []
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tbl_descr_list = []
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tbl_struct_list = []
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while i < len(tbl_list):
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one_Table_descr = []
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one_Table_struct = []
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tbl_descr = tbl_list[i]["tableDescription"]
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tbl_name = tbl_list[i]["tableName"]
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field_list = tbl_list[i]["fieldList"][i].keys()
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tbl_names_list.append([tbl_name, tbl_descr])
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one_Table_descr.append(tbl_name)
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one_Table_struct.append(tbl_name)
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x = 0
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# список всех полей таблицы
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qwery_create = "CREATE TABLE " + tbl_name + " ("
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#qwery_select = "SELECT * FROM "
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index = ""
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field_names_list = []
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struct_fields_list = []
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while x < len(tbl_list[i]["fieldList"]):
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if tbl_list[i]["fieldList"][x]["autoIncrement"] == "yes":
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auto_increment = " AUTO_INCREMENT, "
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@ -32,14 +43,14 @@ def createTables(tbl_list):
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if tbl_list[i]["fieldList"][x]["index"] == "PRIMARY KEY":
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index = "PRIMARY KEY(" + tbl_list[i]["fieldList"][x]["fName"] + ")"
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field_names_list.append(tbl_list[i]["fieldList"][x]["fDescription"])
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struct_fields_list.append(tbl_list[i]["fieldList"][x]["fName"])
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x = x + 1
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qwery_create = qwery_create + index + ");"
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one_Table_struct.append(struct_fields_list)
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one_Table_descr.append(field_names_list)
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#print(qwery_create)
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i = i + 1
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tbl_descr_list.append(one_Table_descr)
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#print(tbl_descr_list)
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tbl_struct_list.append(one_Table_struct)
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return tbl_names_list
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def initDBstructure():
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@ -51,10 +62,19 @@ def initDBstructure():
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return tbl_names_list
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def selectData(table_name):
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# получаем данные из таблицы
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data_list = ("1","2","3","4","5")
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return table_name
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# выборка данных из заданной таблицы
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def selectData(tbl):
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global tbl_struct_list
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#select docs.doc_name, docs.description, (select CONCAT(last_name, ' ', name, ' ', middle_name) AS user from users where id = docs.users_id) as user from docs
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qwery = "SELECT "
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for item in tbl_struct_list:
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if item[0] == tbl:
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for field in item[1]:
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qwery = qwery + field + ","
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qwery = qwery.rstrip(',') + " FROM " + tbl + " LIMIT 10000"
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c.execute(qwery)
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return c.fetchall()
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# получаем на вход имя таблицы и возвращаем список заголовков полей
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def getTablesStructure(tbl):
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@ -62,7 +82,5 @@ def getTablesStructure(tbl):
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for item in tbl_descr_list:
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if item[0] == tbl:
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return item[1]
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#print(tbl_descr_list)
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#return tbl_descr_list
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#initDBstructure()
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24
gui.py
24
gui.py
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@ -8,16 +8,16 @@ from PyQt5.QtCore import Qt
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from PyQt5.QtWidgets import QMainWindow, QTextEdit, QAction, QApplication, QListView, QListWidget, QTableWidget , QTableView, QTableWidgetItem
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from PyQt5.QtGui import QIcon
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from PyQt5.QtSql import *
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import pymysql
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#import pymysql
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import dm
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conn = pymysql.connect(
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db='ats',
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user='dba',
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passwd='AlsprofilinE',
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host='kis',
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charset='utf8')
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c = conn.cursor()
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# conn = pymysql.connect(
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# db='ats',
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# user='dba',
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# passwd='AlsprofilinE',
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# host='kis',
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# charset='utf8')
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# c = conn.cursor()
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class MainWin(QMainWindow):
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@ -120,9 +120,7 @@ class MyTable(QTableWidget):
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#print(self.tbl)
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n = 0
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for item in dm.getTablesStructure(self.tbl):
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print(item)
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# установка заголовков столбцов таблицы
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#character = chr(ord('A') + n)
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self.setHorizontalHeaderItem(n, QTableWidgetItem(item))
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n = n+1
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@ -169,14 +167,12 @@ class WorkArea(QWidget):
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# заполняем правый список данными из выбранной таблицы
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def addData(tbl_name):
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qwery = "SELECT * FROM " + tbl_name
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c.execute(qwery)
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# удаляем предыдущий виджет таблицы
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item = splitter1.widget(1)
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if item is not None:
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#print(item)
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item.deleteLater()
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data = c.fetchall()
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data = dm.selectData(tbl_name)
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# проверка на наличие записей в таблице
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if data:
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# количество строк
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64
tables.json
64
tables.json
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@ -74,7 +74,7 @@
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"autoIncrement": "no"
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},
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{
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"fName": "user_id",
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"fName": "users_id",
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"fDescription": "Владелец",
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"fType": "int(6)",
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"index": "no",
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@ -129,6 +129,68 @@
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"autoIncrement": "no"
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}
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]
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},
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{
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"tableName": "cdr",
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"tableDescription": "Записи о звонках",
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"fieldList": [
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{
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"fName": "id",
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"fDescription": "Номер п.п.",
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"fType": "int(11)",
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"index": "PRIMARY KEY",
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"autoIncrement": "yes"
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},
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{
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"fName": "int_number",
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"fDescription": "Внутренний номер",
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"fType": "varchar(11)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "ext_co_line",
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"fDescription": "Номер внешней линии",
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"fType": "char(2)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "dial_number",
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"fDescription": "Набранный номер",
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"fType": "varchar(30)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "ring",
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"fDescription": "ХЗ",
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"fType": "varchar(5)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "acc_code",
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"fDescription": "АСС код",
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"fType": "varchar(20)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "call_code",
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"fDescription": "Код звонка",
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"fType": "char(2)",
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"index": "no",
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"autoIncrement": "no"
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},
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{
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"fName": "call_direct",
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"fDescription": "Направление",
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"fType": "varchar(45)",
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"index": "no",
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"autoIncrement": "no"
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}
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]
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}
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]
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}
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