Last modified by Rudi Marais on 2024/03/28 18:51
<
From version < 8.16 >
edited by Rudi Marais
on 2024/03/28 18:32
To version < 1.4 >
edited by Rudi Marais
on 2023/05/18 05:58
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
... ... @@ -1,1 +1,1 @@
1 -migrate to managed instance
1 +bacpac
Parent
... ... @@ -1,1 +1,1 @@
1 -technical-documentation.analysis.sql.WebHome
1 +Technical Documentation.analysis.sql.WebHome
Content
... ... @@ -1,186 +1,15 @@
1 -
1 +* compressed file
2 +* contains ddl and dml data
3 +* doesnt support encrypted objects
2 2  
3 -* sqlpackage
4 -** [[https:~~/~~/download.microsoft.com/download/7/c/8/7c877288-a0d9-4d22-b1dc-2086e262d82f/x64/DacFramework.msi>>https://download.microsoft.com/download/7/c/8/7c877288-a0d9-4d22-b1dc-2086e262d82f/x64/DacFramework.msi]]
5 -** [[https:~~/~~/learn.microsoft.com/en-us/sql/tools/sqlpackage/sqlpackage-download>>https://learn.microsoft.com/en-us/sql/tools/sqlpackage/sqlpackage-download]]
6 -** C:\Program Files\Microsoft SQL Server\160\DAC\bin
5 += =
7 7  
8 -
9 -1. put db in readonly mode
10 -11. ALTER DATABASE Everest_Test SET READ_ONLY WITH NO_WAIT
11 -
12 -1. scale db to accetable performance ie dtus 500
13 -
14 -1. turn off real time scan (anti virus)
15 -
16 -1. run bcp extract scripts
17 -11. everest & docs parallel
18 -11. extract run from smallest to largest table
19 -
20 -1. run schema extracts
21 -11. not in parallel!
22 -
23 -1. create db
24 -
25 -1. create schemas
26 -11. prep scripts first
27 -11. document references
28 -11. make sure ddl audit triggers are disabled
29 -
30 -1. disable all indexes except clustered
31 -
32 -1. run imports [parallel]
33 -11. imports runs from smallest to largest table
34 -​​​​​​​
35 -1. verify record counts from pre and post
36 -
37 -1. enable indexes
38 -1. enable ddl trigger
39 -
40 -1.
41 -
42 -
43 -
44 -1. run extract with [[sql-script-db.ps1>>doc:technical-documentation.Source Control.migration.sql.sql-db-export.WebHome]] with validate set to true and raw objects set to true, only need tbl-triggers, functions and sp
45 -11. reason for this is to identify any procedure/triggers/functions that dont compile
46 -1. once this is done examine results and fix stored procedures on database so that they can compile, ie add missing columns or modify code to not require them
47 -11. repeat step 1 and 2 until you get zero objects that can't compile
48 -1. check sql code for any reserved varables ie... and fix on DB
49 -1. run dacpac export
50 -11. make sure nothing is running on source DB
51 -11. upgrade source DB to high level for quicker export and set back to what it was once done
52 -11. cmd
53 -1. run dacpac publish to managed instance
54 -1.
55 -
56 -* (((
57 -(% class="wikigeneratedid" id="Hhttps:2F2Fgithub.com2Fmicrosoft2Fmssql-scripter" %)
58 -[[https:~~/~~/github.com/microsoft/mssql-scripter>>https://github.com/microsoft/mssql-scripter]]
59 -
60 -* C:\Users\alliancetest\.mssqlscripter
61 -* mssql-scripter -S "kula.database.windows.net" -d Everest_Test -U ebsadmin -P xxx -r -f E:\temp\khula_test.sql ~-~-display-progress ~-~-enable-toolsservice-logging
62 -
63 -
64 -)))
65 -* ALTER DATABASE Everest_Test SET READ_ONLY WITH NO_WAIT
66 -
67 -
68 -{{code language="sql"}}
69 --- index
70 -select concat('echo ''',SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.bcp ',SCHEMA_NAME(schema_id), '.', name , ''' >> test.log')
71 -from sys.tables
72 -where type = 'U'
73 -and is_ms_shipped = 0
74 -
75 ---and temporal_type in (0,2);
76 -
77 --- export
78 -
79 -select '$path = "E:\temp\test\everest_test"' cmd union
80 -select '$server = "mytest.database.windows.net"' union
81 -select '$username = "sa"' union
82 -select '$password = "123456"' union
83 -select 'New-Item -ItemType Directory -Force -Path "$path\export_log"' union
84 -select 'New-Item -ItemType Directory -Force -Path "$path\data"'
85 -
86 -select export = concat('bcp "', DB_NAME(), '.',
87 - SCHEMA_NAME(schema_id), '.', replace(name,'$','`$'),
88 - '" out "$path\data\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.bcp" ',
89 - ' -e "$path\export_log\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.log" ',
90 - ' -S "', '$server','"',
91 - ' -N -U "$username" -P "$password"',
92 - ' | Out-Null')
93 -from sys.tables
94 -where type = 'U'
95 -and is_ms_shipped = 0
96 ---and temporal_type in (0,2);
97 -
98 --- import
99 -
100 -select '$path = "E:\temp\test\everest_test"' cmd union
101 -select '$target_server = "sqlmi-ebs-prod.public.2a5fe6cde9a7.database.windows.net,3342"' union
102 -select '$target_db = "TST_Staging_Everest"' union
103 -select '$target_username = "import_test"' union
104 -select '$target_password = ''123456''' union
105 -select 'New-Item -ItemType Directory -Force -Path "$path\import_log"' union
106 -select 'New-Item -ItemType Directory -Force -Path "$path\data"'
107 -
108 -select import = concat('bcp "', '$target_db', '.',
109 - SCHEMA_NAME(schema_id), '.', replace(name,'$','`$'),
110 - '" in "$path\data\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)) , '.bcp" ',
111 - ' -e "$path\import_log\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)) , '.log" ',
112 - ' -S "', '$target_server','"',
113 - ' -N -U "$target_username" -P "$target_password"',
114 - ' -b 1000 -E -k -N -q',
115 - ' | Out-Null')
116 -from sys.tables
117 -where type = 'U'
118 -and is_ms_shipped = 0
119 ---and temporal_type in (0,2);
120 -
121 -{{/code}}
122 -
123 -
124 -* disable anti-virus real time scan
125 -*
126 -
127 -(% class="wikigeneratedid" %)
128 -placeholder
129 -
130 130  = Exporting =
131 131  
132 132  * no encrypted objects, they need to be decrypted or removed prior to exporting.
133 133  
134 -SQL 2012
135 135  
136 -
137 -
138 -EXEC sp_configure 'show advanced options', 1;
139 -GO
140 -RECONFIGURE;
141 -GO
142 -
143 -EXEC sp_configure 'xp_cmdshell',1
144 -GO
145 -RECONFIGURE
146 -GO
147 -
148 -
149 -EXEC XP_CMDSHELL 'net use O: ~\~\zagpebslab.file.core.windows.net\sqlshare /user:"localhost\zagpebslab" "access_key"'
150 -
151 -EXEC XP_CMDSHELL 'Dir O:'
152 -
153 -
154 -BACKUP DATABASE Everest_TEST
155 -TO DISK = N'O:\ENS_Everest_Test_20230721_1806.bak'
156 -WITH COMPRESSION,
157 -STATS = 10;
158 -
159 -
160 -GO
161 -
162 -
163 -SELECT 
164 - session_id as SPID, command, a.text AS Query, start_time, percent_complete,
165 - dateadd(second,estimated_completion_time/1000, getdate()) as estimated_completion_time
166 -FROM sys.dm_exec_requests r 
167 - CROSS APPLY sys.dm_exec_sql_text(r.sql_handle) a 
168 -WHERE r.command in ('BACKUP DATABASE','RESTORE DATABASE')
169 -
170 -GO
171 -
172 -
173 173  = Importing =
174 174  
175 175  
176 176  = Modifying and Troubleshooting =
177 -
178 -* Get-FileHash 'C:\temp\lfs\LifeSense_Everest_Test2-2023-5-17-7-37\model.xml'
179 -** place in Origin.xml
180 -*** <Checksum Uri="/model.xml">DEADD2734B789135ED627061A385FC2C1096718A7D3398658DF9097196C1F571</Checksum>
181 -
182 -== Recalculate Signature ==
183 -
184 -* incubator/ebsphere.crm/ebs-devops-devops-sql/calc-signature-bacpac.ps1
185 -* modify Origin.xml
186 -** Checksum attribute for model.xml

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