Changes for page migrate to managed instance
Last modified by Rudi Marais on 2024/03/28 18:51
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... ... @@ -1,72 +1,37 @@ 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 11 +* turn off real time scan (anti virus) 7 7 8 - 9 -1. put db in readonly mode 10 -11. stop all applicable services 11 -11. ALTER DATABASE Everest_Test SET READ_ONLY WITH NO_WAIT 12 - 13 -1. scale db to accetable performance ie dtus 500 14 - 15 -1. turn off real time scan (anti virus) 16 - 17 -1. run bcp extract scripts 18 -11. everest & docs parallel 19 -11. extract run from smallest to largest table 20 - 21 -1. run schema extracts 22 -11. not in parallel! 23 -11. [[https:~~/~~/github.com/microsoft/mssql-scripter>>https://github.com/microsoft/mssql-scripter]] 24 -11. C:\Users\alliancetest\.mssqlscripter 25 -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 26 - 27 -1. create db 28 - 29 -1. create schemas 30 -11. prep scripts first remove non applicable scripting 31 -11. document references 32 -11. make sure ddl audit triggers are disabled 33 - 34 -1. enable compresssion on applicable tables 35 -11. tblAudit etc 36 - 37 -1. disable all indexes except clustered 38 - 39 -1. run imports [parallel] 40 -11. imports runs from smallest to largest table 41 - 42 -1. verify record counts from pre and post 43 - 44 -1. enable indexes 45 - 46 -1. deploy new ddl audit triggers 47 - 48 -1. enable ddl trigger 49 - 50 -1. run db security scripts 51 -11. creates db groups and ad groups 52 - 53 -1. update all settings to new environment 54 - 55 -1. do audit table test 56 - 57 -1. scale db down to minimum 58 - 59 - 60 - 61 61 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 62 62 11. reason for this is to identify any procedure/triggers/functions that dont compile 15 +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 16 +11. repeat step 1 and 2 until you get zero objects that can't compile 17 +1. check sql code for any reserved varables ie... and fix on DB 18 +1. run dacpac export 19 +11. make sure nothing is running on source DB 20 +11. upgrade source DB to high level for quicker export and set back to what it was once done 21 +11. cmd 22 +1. run dacpac publish to managed instance 23 +1. 63 63 64 64 * ((( 65 - 26 +(% class="wikigeneratedid" id="Hhttps:2F2Fgithub.com2Fmicrosoft2Fmssql-scripter" %) 27 +[[https:~~/~~/github.com/microsoft/mssql-scripter>>https://github.com/microsoft/mssql-scripter]] 28 + 29 +* C:\Users\alliancetest\.mssqlscripter 30 +* 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 66 66 ))) 67 67 68 - {{codelanguage="sql"}}69 --- index 33 +(% class="wikigeneratedid" id="H" %) 34 + {{code language="sql"}}-- index 70 70 select concat('echo ''',SCHEMA_NAME(schema_id), '_', BASE64_ENCODE (cast(name as varbinary)), '.bcp ',SCHEMA_NAME(schema_id), '.', name , ''' >> test.log') 71 71 from sys.tables 72 72 where type = 'U' ... ... @@ -76,12 +76,12 @@ 76 76 77 77 -- export 78 78 79 -select '$path = "E:\temp\test \everest_test"'cmd union80 -select '$server = " mytest.database.windows.net"'union81 -select '$username = "sa"' union82 -select '$password = " 123456"'union83 -select 'New-Item -ItemType Directory -Force -Path "$path\export_log"' union84 -select 'New-Item -ItemType Directory -Force -Path "$path\data"' 44 +select '$path = "E:\temp\test"' 45 +select '$server = "server.name"' 46 +select '$username = "user.name"' 47 +select '$password = "pass.word"' 48 +select 'New-Item -ItemType Directory -Force -Path "$path\export_log"' 49 +select 'New-Item -ItemType Directory -Force -Path "$path\data"' 85 85 86 86 select export = concat('bcp "', DB_NAME(), '.', 87 87 SCHEMA_NAME(schema_id), '.', replace(name,'$','`$'), ... ... @@ -97,12 +97,12 @@ 97 97 98 98 -- import 99 99 100 - select '$path = "E:\temp\test\everest_test"' cmd union101 -select '$ target_server= "sqlmi-ebs-prod.public.2a5fe6cde9a7.database.windows.net,3342"'union102 -select '$target_ db= "TST_Staging_Everest"'union103 -select '$target_username = " import_test"'union104 -select '$target_password = ''123456''' union105 -select 'New-Item -ItemType Directory -Force -Path "$path\import_log"' union65 + 66 +select '$path = "E:\temp\test"' 67 +select '$target_server = "server.name"' 68 +select '$target_username = "user.name"' 69 +select '$target_password = "pass.word"' 70 +select 'New-Item -ItemType Directory -Force -Path "$path\import_log"' 106 106 select 'New-Item -ItemType Directory -Force -Path "$path\data"' 107 107 108 108 select import = concat('bcp "', '$target_db', '.', ... ... @@ -116,12 +116,10 @@ 116 116 from sys.tables 117 117 where type = 'U' 118 118 and is_ms_shipped = 0 119 ---and temporal_type in (0,2); 84 +--and temporal_type in (0,2);{{/code}} 120 120 121 -{{/code}} 122 122 123 - 124 - 87 +* disable anti-virus real time scan 125 125 * 126 126 127 127 (% class="wikigeneratedid" %)