Last modified by Rudi Marais on 2024/03/28 18:51
<
From version < 8.18 >
edited by Rudi Marais
on 2024/03/28 18:33
To version < 2.5 >
edited by Rudi Marais
on 2023/05/19 02:32
>
Change comment: There is no comment for this version

Summary

Details

Page properties
Title
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1 -migrate to managed instance
1 +bacpac
Parent
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1 -technical-documentation.analysis.sql.WebHome
1 +Technical Documentation.analysis.sql.WebHome
Content
... ... @@ -1,184 +1,25 @@
1 -
2 -
1 +* compressed file
2 +* contains ddl and dml data
3 +* doesnt support encrypted objects
4 +* cant have any stored procs with string that contain $( character sequence reserved sequence
5 +** break up sequence ie 'test$(test' become 'test$' + '(test'
6 +* [[https:~~/~~/learn.microsoft.com/en-us/azure/azure-sql/database/database-import>>https://learn.microsoft.com/en-us/azure/azure-sql/database/database-import]]
3 3  * sqlpackage
4 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 5  ** [[https:~~/~~/learn.microsoft.com/en-us/sql/tools/sqlpackage/sqlpackage-download>>https://learn.microsoft.com/en-us/sql/tools/sqlpackage/sqlpackage-download]]
6 6  ** C:\Program Files\Microsoft SQL Server\160\DAC\bin
7 7  
12 += =
8 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 -11. [[https:~~/~~/github.com/microsoft/mssql-scripter>>https://github.com/microsoft/mssql-scripter]]
23 -11. C:\Users\alliancetest\.mssqlscripter
24 -11. 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
25 -
26 -1. create db
27 -
28 -1. create schemas
29 -11. prep scripts first remove non applicable scripting
30 -11. document references
31 -11. make sure ddl audit triggers are disabled
32 -
33 -1. disable all indexes except clustered
34 -
35 -1. run imports [parallel]
36 -11. imports runs from smallest to largest table
37 -​​​​​​​
38 -1. verify record counts from pre and post
39 -
40 -1. enable indexes
41 -1. enable ddl trigger
42 -
43 -1.
44 -
45 -
46 -
47 -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
48 -11. reason for this is to identify any procedure/triggers/functions that dont compile
49 -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
50 -11. repeat step 1 and 2 until you get zero objects that can't compile
51 -1. check sql code for any reserved varables ie... and fix on DB
52 -1. run dacpac export
53 -11. make sure nothing is running on source DB
54 -11. upgrade source DB to high level for quicker export and set back to what it was once done
55 -11. cmd
56 -1. run dacpac publish to managed instance
57 -1.
58 -
59 -* (((
60 -(% class="wikigeneratedid" id="Hhttps:2F2Fgithub.com2Fmicrosoft2Fmssql-scripter" %)
61 -[[https:~~/~~/github.com/microsoft/mssql-scripter>>https://github.com/microsoft/mssql-scripter]]
62 -
63 -* C:\Users\alliancetest\.mssqlscripter
64 -* 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
65 -
66 -
67 -)))
68 -
69 -{{code language="sql"}}
70 --- index
71 -select concat('echo ''',SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.bcp ',SCHEMA_NAME(schema_id), '.', name , ''' >> test.log')
72 -from sys.tables
73 -where type = 'U'
74 -and is_ms_shipped = 0
75 -
76 ---and temporal_type in (0,2);
77 -
78 --- export
79 -
80 -select '$path = "E:\temp\test\everest_test"' cmd union
81 -select '$server = "mytest.database.windows.net"' union
82 -select '$username = "sa"' union
83 -select '$password = "123456"' union
84 -select 'New-Item -ItemType Directory -Force -Path "$path\export_log"' union
85 -select 'New-Item -ItemType Directory -Force -Path "$path\data"'
86 -
87 -select export = concat('bcp "', DB_NAME(), '.',
88 - SCHEMA_NAME(schema_id), '.', replace(name,'$','`$'),
89 - '" out "$path\data\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.bcp" ',
90 - ' -e "$path\export_log\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.log" ',
91 - ' -S "', '$server','"',
92 - ' -N -U "$username" -P "$password"',
93 - ' | Out-Null')
94 -from sys.tables
95 -where type = 'U'
96 -and is_ms_shipped = 0
97 ---and temporal_type in (0,2);
98 -
99 --- import
100 -
101 -select '$path = "E:\temp\test\everest_test"' cmd union
102 -select '$target_server = "sqlmi-ebs-prod.public.2a5fe6cde9a7.database.windows.net,3342"' union
103 -select '$target_db = "TST_Staging_Everest"' union
104 -select '$target_username = "import_test"' union
105 -select '$target_password = ''123456''' union
106 -select 'New-Item -ItemType Directory -Force -Path "$path\import_log"' union
107 -select 'New-Item -ItemType Directory -Force -Path "$path\data"'
108 -
109 -select import = concat('bcp "', '$target_db', '.',
110 - SCHEMA_NAME(schema_id), '.', replace(name,'$','`$'),
111 - '" in "$path\data\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)) , '.bcp" ',
112 - ' -e "$path\import_log\', SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)) , '.log" ',
113 - ' -S "', '$target_server','"',
114 - ' -N -U "$target_username" -P "$target_password"',
115 - ' -b 1000 -E -k -N -q',
116 - ' | Out-Null')
117 -from sys.tables
118 -where type = 'U'
119 -and is_ms_shipped = 0
120 ---and temporal_type in (0,2);
121 -
122 -{{/code}}
123 -
124 -
125 -* disable anti-virus real time scan
126 -*
127 -
128 -(% class="wikigeneratedid" %)
129 -placeholder
130 -
131 131  = Exporting =
132 132  
133 133  * no encrypted objects, they need to be decrypted or removed prior to exporting.
134 134  
135 -SQL 2012
136 -
137 -
138 -
139 -EXEC sp_configure 'show advanced options', 1;
140 -GO
141 -RECONFIGURE;
142 -GO
143 -
144 -EXEC sp_configure 'xp_cmdshell',1
145 -GO
146 -RECONFIGURE
147 -GO
148 -
149 -
150 -EXEC XP_CMDSHELL 'net use O: ~\~\zagpebslab.file.core.windows.net\sqlshare /user:"localhost\zagpebslab" "access_key"'
151 -
152 -EXEC XP_CMDSHELL 'Dir O:'
153 -
154 -
155 -BACKUP DATABASE Everest_TEST
156 -TO DISK = N'O:\ENS_Everest_Test_20230721_1806.bak'
157 -WITH COMPRESSION,
158 -STATS = 10;
159 -
160 -
161 -GO
162 -
163 -
164 -SELECT 
165 - session_id as SPID, command, a.text AS Query, start_time, percent_complete,
166 - dateadd(second,estimated_completion_time/1000, getdate()) as estimated_completion_time
167 -FROM sys.dm_exec_requests r 
168 - CROSS APPLY sys.dm_exec_sql_text(r.sql_handle) a 
169 -WHERE r.command in ('BACKUP DATABASE','RESTORE DATABASE')
170 -
171 -GO
172 -
173 -
174 174  = Importing =
175 175  
176 176  
177 177  = Modifying and Troubleshooting =
178 178  
179 -* Get-FileHash 'C:\temp\lfs\LifeSense_Everest_Test2-2023-5-17-7-37\model.xml'
180 -** place in Origin.xml
181 -*** <Checksum Uri="/model.xml">DEADD2734B789135ED627061A385FC2C1096718A7D3398658DF9097196C1F571</Checksum>
182 182  
183 183  == Recalculate Signature ==
184 184  
... ... @@ -185,3 +185,5 @@
185 185  * incubator/ebsphere.crm/ebs-devops-devops-sql/calc-signature-bacpac.ps1
186 186  * modify Origin.xml
187 187  ** Checksum attribute for model.xml
29 +
30 +

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