--- /dev/null
+ALTER TABLE [SubInd_ch1] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch1] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch2] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch2] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch3] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch3] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch4] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch4] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch5] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch5] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch6] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch6] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+ALTER TABLE [SubInd_ch7] ADD
+ CONSTRAINT [pk_ch_t_SubInd_ch7] PRIMARY KEY CLUSTERED
+ (
+ [subsnp_id],
+ [submitted_ind_id],
+ [batch_id],
+ [chr]
+ )
+GO
+
+
+